KR20080016511A - Terminal devices for processing information - Google Patents

Abstract

An information processing terminal device is provided to immediately and remotely confirm stripping and/or theft of a smoke reducing device through an LBS(Location Based Service) terminal device, if a driver of a car randomly strips the smoke reducing device or is robbed, so as to track a location of the smoke reducing device to get back the reducing device. A signal collector(175) collects measurement data measured by at least more than one of sensors(110,115,120) comprised in a smoke reducing device(100) attached to a car. A wireless communication unit includes the collected measurement data in reverse signal data to send the data to a server(195) through base stations, and a controller(150) confirms whether the collected data are normal. If abnormal conditions occur, the controller(150) automatically controls transmission time intervals of the measurement data so that the reverse signal data including the measurement data is transmitted to the server(195) through the wireless communication unit.

Description

Terminal devices for processing information

1 is a diagram illustrating a functional configuration of a terrestrial LBS terminal device for monitoring a smoke reduction device according to an exemplary embodiment of the present invention.

2 is a view illustrating a light absorbing sensor configuration included in the smoke reduction device according to an exemplary embodiment of the present invention.

3 is a diagram illustrating a communication protocol for terrestrial LBS according to an embodiment of the present invention.

4 is a diagram illustrating a synchronization codeword configuration of a communication protocol for terrestrial LBS according to an embodiment of the present invention.

5 is a diagram illustrating an address codeword configuration of a communication protocol for terrestrial LBS according to an embodiment of the present invention.

6 is a diagram illustrating a message codeword configuration of a communication protocol for terrestrial LBS according to an embodiment of the present invention.

7 is a diagram illustrating an idle codeword configuration of a communication protocol for terrestrial LBS according to an embodiment of the present invention.

8 is a diagram illustrating a communication protocol for terrestrial LBS according to another embodiment of the present invention.

9 is a view illustrating a removal process of the smoke reduction device according to an embodiment of the present invention.

10 is a view showing a smoke reduction device monitoring process of the terrestrial LBS terminal for monitoring the smoke reduction device according to an embodiment of the present invention.

11 is a diagram illustrating a function configuration of a GPS-based LBS terminal device for monitoring a smoke reduction device according to an embodiment of the present invention.

12 is a view showing a removal process of the smoke reduction device according to an embodiment of the present invention.

FIG. 13 is a view illustrating a smoke reduction device monitoring process of a GPS-based LBS terminal for monitoring a smoke reduction device according to an exemplary embodiment of the present invention.

14 is a diagram illustrating a function configuration of a GPS-based LBS terminal device for monitoring a smoke reduction device according to another exemplary embodiment of the present invention.

15 is a view showing a smoke removal device removal confirmation process according to another embodiment of the present invention.

FIG. 16 is a view illustrating a smoke reduction device monitoring process of a GPS-based LBS terminal for monitoring a smoke reduction device according to another exemplary embodiment of the present invention.

<Description of main parts of drawing>

100: smoke reduction device 105: smoke reduction unit

110: inflow side sensor unit 115: stripping sensor unit

120: outflow side sensor unit 125: interface unit

130: power supply unit 135: contact point

140: engine part and / or exhaust part 145: terrestrial LBS terminal device

150: control unit 155: signal confirmation unit

160: information generating unit 165: information transmitting unit

170: information storage unit 175: signal collection unit

180: terrestrial positioning unit 185: memory unit

190: power supply 195: positioning server

197: management server

The present invention provides a signal collection unit for collecting measurement data (or code corresponding to the measurement data) measured by at least one sensor provided in the smoke reduction device attached to the vehicle, and corresponding to the collected measurement data (or measurement data) And a radio communication unit for transmitting to the server through the base station and the collected measurement data. If the abnormality is not found, the predetermined condition (measurement data) is included. The reverse signal data including the measurement data (or a code corresponding to the measurement data) is transmitted to the server through the wireless communication unit according to a transmission time interval condition). In this case, the measurement data transmission time interval is automatically adjusted to correspond to the measurement data (or measurement data). It will reverse signal data including the code) of the information processing terminal device having a control unit for controlling to transmit to the server via the wireless communication unit.

As the standard of living improves, the daily household vehicle is becoming a reality, but the increase in the number of vehicles is the stigma that the main cause of air pollution is automobile exhaust.

In order to suppress and control such air pollution, the government reduces the sulfur content in automobile fuel as much as possible, actively induces the spread of eco-friendly fuels (for example, biodiesel), and in vehicles containing a lot of smoke in exhaust gas. It is induced to have a smoke reduction device.

However, the conventional smoke reduction device includes a problem in that when a driver arbitrarily removes the smoke reduction device or is stolen, there is no way to take appropriate measures after checking it.

In addition, the conventional smoke reduction device includes a problem that there is no way to replace the smoke reduction device after checking if the smoke reduction device is broken, or the end of life.

In addition, the conventional smoke reduction device includes a problem that if there is an accident in the vehicle equipped with the smoke reduction device or when the vehicle is abandoned, there is no method for recovering the smoke reduction device after checking it.

An object of the present invention for solving the above problems is a signal collection unit for collecting the measurement data (or code corresponding to the measurement data) measured by at least one sensor provided in the smoke reduction device attached to the vehicle, and the collection The wireless communication unit which transmits the measured data (or a code corresponding to the measured data) to the server through the base station and transmits the measured data to the server, and checks whether the collected measurement data is abnormal. If not, the reverse signal data including the measurement data (or code corresponding to the measurement data) is controlled to be transmitted to the server through the wireless communication unit according to a predetermined condition (a measurement data transmission time interval condition). If an abnormal condition is found as a result of the check, the measured data transmission time interval is automatically adjusted to Reverse data signal data including (or codes corresponding to the measured data) is to provide an information processing terminal device having a control unit that controls to be transmitted to the server via the wireless communication unit.

An information processing terminal device according to the present invention includes a signal collector configured to collect measurement data (or code corresponding to the measurement data) measured by at least one or more sensors included in a smoke reduction device attached to a vehicle, and the collected measurement. When the radio communication unit transmits the data (or the code corresponding to the measurement data) to the server through the base station to the server through the base station and checks whether there is an abnormality of the collected measurement data. The reverse signal data including the measurement data (or a code corresponding to the measurement data) is transmitted to the server through the wireless communication unit according to a predetermined condition (a measurement data transmission time interval condition, etc.), and the confirmation result If an abnormal condition is found, the measurement data transmission time interval is automatically adjusted to Or a control unit for controlling reverse signal data including a code corresponding to the measurement data to be transmitted to the server through the wireless communication unit.

Hereinafter, with reference to the accompanying drawings and description will be described in detail the operating principle of the preferred embodiment of the present invention. However, the drawings and the following description shown below are for the preferred method among various methods for effectively explaining the features of the present invention, the present invention is not limited only to the drawings and description below. In addition, in the following description of the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted. Terms to be described later are terms defined in consideration of functions in the present invention, which may vary according to intentions or customs of users or operators. Therefore, the definition should be made based on the contents throughout the present invention.

In addition, preferred embodiments of the present invention to be carried out below are provided in each system functional configuration to efficiently describe the technical components constituting the present invention, or system functions that are commonly provided in the technical field to which the present invention belongs. The configuration will be omitted, and described mainly on the functional configuration to be additionally provided for the present invention. If those skilled in the art to which the present invention pertains, it will be able to easily understand the function of the components that are conventionally used among the omitted functional configuration not shown below, and also the configuration omitted as described above The relationship between the elements and the components added for the present invention will also be clearly understood.

In addition, the following examples will be used to appropriately modify the terms so that those skilled in the art to clearly understand the technical features of the present invention to effectively understand, but the present invention It is by no means limited.

As a result, the technical spirit of the present invention is determined by the claims, and the following examples are one means for efficiently explaining the technical spirit of the present invention to those skilled in the art to which the present invention pertains. It is only.

1 is a diagram illustrating a functional configuration of a terrestrial LBS terminal device for monitoring a smoke reduction device according to an exemplary embodiment of the present invention.

In more detail, Figure 1 checks whether there is an abnormality and / or removal of the smoke reduction function using at least one or more sensors, and at least one or more smoke reduction function abnormality and / or when the removal occurs, the smoke reduction device 100 In the present invention, the terrestrial LBS terminal device 145 for configuration of the smoke reduction device 100 for transmitting information corresponding to an abnormality and / or removal to a predetermined management server 197 through a terrestrial LBS system is provided. Those skilled in the art may refer to and / or modify the drawing 1 to infer various implementation methods for the functional configuration of the terrestrial LBS terminal device 145 for monitoring the smoke reduction device 100. However, the present invention includes all the inferred implementation methods, and is not limited to the implementation method shown in FIG.

For example, in FIG. 1, the particulate matter LBS terminal 145 for monitoring the smoke reduction device 100 is provided to an engine unit and / or an exhaust unit provided in a predetermined vehicle through a predetermined interface unit to remove the smoke of the vehicle. Terrestrial LBS terminal device 145 which is connected to the smoke reduction device 100 (and / or various sensors provided in the flame reduction device 100) to perform the self-diagnosis and control function for the smoke reduction device 100. It is illustrated and described as having a), but the present invention is by no means limited thereto.

For example, the smoke reduction device 100 and the terrestrial LBS terminal device 145 shown in FIG. 1 are an integrated device (eg, a heat radiation function for heat emitted from the vehicle engine unit and / or the exhaust unit, and / or Or a device provided in a predetermined case (Case) having an anti-vibration function), by which the present invention is not limited.

In addition, of the terrestrial LBS terminal device 145 shown in FIG. 1 is connected to the smoke reduction device 100 (and / or various sensors provided in the flame reduction device 100) to the smoke reduction device 100 The functional component for performing the self-diagnosis and control functions for the self-diagnostic apparatus is separated into a separate self-diagnostic device, and the terrestrial LBS terminal device 145 is connected to the self-diagnostic apparatus. It is possible to diagnose the state of the (100) to determine the presence or absence of abnormality and / or removal, thereby the present invention is not limited.

In addition, when the self-diagnostic device is separated from the terrestrial LBS terminal device 145 shown in FIG. 1 as described above, the self-diagnostic device and the smoke reduction device 100 are integrated into the device (for example, the vehicle engine unit). And / or a device provided in a predetermined case having a heat dissipation function and / or an anti-vibration function for the heat emitted from the exhaust unit 140, thereby allowing the present invention to It is not limited.

In addition, when the vehicle is provided with a separate communication function in addition to the terrestrial LBS terminal device 145, the terrestrial LBS terminal device 145 is the abnormality of the smoke reduction device 100 through the communication function and / or It is possible to be configured to transmit the information corresponding to the removal to the management server 197, whereby the present invention is not limited.

Referring to FIG. 1 according to an embodiment of the present invention, the terrestrial LBS terminal device 145 for monitoring the smoke reduction device 100 may include an engine unit and / or a ship provided in a predetermined vehicle through a predetermined interface means. Self diagnosis and control function for the smoke reduction device 100 connected to the smoke reduction device 100 (and / or various sensors provided in the flame reduction device) provided at the base 140 to reduce the smoke of the vehicle. And performing at least one smoke reduction function abnormality and / or stripping of the smoke reduction device 100, and performing information on the presence or absence of abnormality and / or stripping of the smoke reduction device 100 for the terrestrial LBS system. It is characterized by comprising a terrestrial LBS (Location Base System) terminal device 145 for transmitting to a predetermined management server 197 through.

Referring to FIG. 1, the smoke reduction device 100 includes a smoke reduction unit 105 provided in an engine unit and / or an exhaust unit 140 in the vehicle to reduce the smoke of the vehicle, and the smoke reduction unit ( An inlet-side sensor unit 110 provided at an inlet of 105 to sense the temperature and / or pressure of the exhaust gas flowing into the smoke reduction unit 105, and / or the exhaust gas compound; An outlet side sensor unit 120 provided at an outlet of the smoke reduction unit 105 to sense the temperature and / or pressure of the exhaust gas flowing out of the smoke reduction unit 105 and / or to sense the exhaust gas compound ), A stripping sensor unit 115 for sensing whether the smoke reduction device 100 is removed from the engine unit and / or the exhaust unit 140, and at least one sensed by the sensor unit through a predetermined interface means. The terrestrial LBS terminal device (1) It characterized in that it comprises an interface unit 125 provided to 45).

In addition, the smoke reduction device 100 is a power required for the smoke reduction unit 105 to perform the smoke reduction function, and / or the inlet side sensor 110 is introduced into the smoke reduction unit 105. The power required to sense the temperature and / or pressure of the exhaust gas to be exhausted, and / or the exhaust gas compound, and / or the exhaust gas from the exhaust gas reducing unit 105 from the outlet side sensor unit 120 The power required to sense the temperature and / or pressure of the gas, and / or the exhaust gas compound, and / or the stripping sensor unit 115, the smoke reduction device 100, the engine unit and / or The power required to sense whether the air is removed from the exhaust unit 140, and / or the power required to provide at least one sensing signal to the self-diagnosis apparatus by the interface unit 125, etc., to the smoke reduction device 100. Authorized Characterized in that further comprises a power supply 130.

A general vehicle power generation principle is an engine unit having at least one cylinder and a piston and a device for converting the reciprocating motion of the piston into a rotational motion, in which air and fuel are introduced into the cylinder in the engine, and ignition When the piston reciprocates with the explosive force generated by the use of a plug or compression ignition, the power transmission device connected to the reciprocating motion includes rotating the wheel of the vehicle by converting the reciprocating motion into rotational motion. In the process of generating the exhaust gas of about 200 ~ 300 ℃ is generated, the exhaust gas is introduced into the exhaust unit provided in the vehicle through the exhaust gas manifold (Manifold) provided in the engine unit, the introduced exhaust gas Is discharged to the atmosphere through the exhaust pipe and the silencer constituting the exhaust.

According to the exemplary embodiment of the present invention, the smoke reduction device 100 explodes by exploding the mixture of fuel and air by using a spark plug or compression ignition in a cylinder of an engine unit provided in the vehicle, and then corresponding exhaust gas. May be provided anywhere in the engine unit and / or the exhaust unit 140 to reduce the soot of the exhaust gas before it is discharged from the engine unit to the atmosphere via the exhaust unit, thereby limiting the present invention. No.

According to the exemplary embodiment of the present invention, the smoke reduction device 100 is preferably provided at a position where the exhaust gas generated in the engine unit flows into the exhaust unit, whereby the present invention is not limited thereto.

According to another exemplary embodiment of the present invention, the smoke reduction device 100 is a specific position of the exhaust portion (for example, the exhaust) passing through the exhaust gas generated in the engine portion to the exhaust portion, after being discharged to the atmosphere Exhaust pipe constituting the part, or a silencer), and the present invention is not limited thereby.

According to another exemplary embodiment of the present invention, the exhaust gas reducing device 100 is a terminal end position of the exhaust portion (eg, the exhaust portion) after exhaust gas generated in the engine portion flows into the exhaust portion and is discharged into the atmosphere. Exhaust pipes or exhaust ports of silencers), and the present invention is not limited thereby.

The smoke reduction unit 105 constituting the smoke reduction device 100 performs a function of reducing the smoke contained in the exhaust gas in the engine unit and / or the exhaust unit 140 provided in a predetermined vehicle. It features.

The method for reducing the smoke of the exhaust gas by the smoke reduction unit 105 may include one of a method of reducing smoke through recombustion of the exhaust gas, or a method of reducing smoke through a catalytic converter.

According to an exemplary embodiment of the present invention, the method for reducing smoke through the catalytic converter includes applying a platinum or rare earth metal material, which is a catalyst, to a predetermined ceramic filter in the smoke reduction unit 105, thereby selecting an appropriate temperature (eg, , 200 to 300 ° C.), and a method for reducing the unburned components of the exhaust gas.

In addition, the method for reducing smoke using reburning of the exhaust gas includes a method of conveying a part of the exhaust gas from the smoke reduction unit 105 to the engine unit to reburn the unburned component, and the smoke reduction unit 105. It may comprise any one of a method of igniting the unburned component of the exhaust gas through a predetermined ceramic filter and then reburned by heating (for example, by heating to 550 ℃ or more), thereby limiting the present invention Not.

According to the exemplary embodiment of the present invention, the soot reduction part 105 may include at least one of a diesel particulate filter (DPF) and / or a diesel oxidation catalyst (DOC).

Those skilled in the art to which the present invention pertains, because the smoke reduction unit 105 will be familiar with the technical features of various implementation methods for reducing the smoke of the exhaust gas, detailed description thereof Although omitted for convenience, the present invention is not limited thereto, and the present invention includes all types of soot reduction methods.

The exhaust gas inlet of the smoke reduction unit 105 constituting the smoke reduction device 100 senses the temperature and / or pressure of the exhaust gas flowing into the smoke reduction unit 105, and / or the exhaust And an inflow sensor 110 for sensing a qualitative analysis signal and / or a quantitative analysis signal of an unburned component (eg, a hazardous substance) included in the gas compound, and the inflow sensor 110 The function of the is characterized in that for the exhaust gas generated in the engine unit senses the exhaust gas state before the unburned component is reduced through the soot reduction unit 105.

According to the embodiment of the present invention, the inlet side sensor unit 110 is characterized in that it comprises a temperature sensor for sensing the temperature of the exhaust gas flowing into the smoke reduction unit 105, wherein the temperature sensor is It is preferable to include an element in which at least one or more electrical characteristics of the resistance value, the current value, or the voltage value are determined in proportion to the temperature.

In addition, the inlet sensor 110 is characterized in that it comprises a pressure sensor for sensing the pressure of the exhaust gas flowing into the smoke reduction unit 105, wherein the pressure sensor is a resistance value in proportion to the pressure Or an element in which at least one or more electrical characteristics of a current value or a voltage value are determined.

In addition, the inlet-side sensor unit 110 is a qualitative analysis signal for checking whether there is a specific hazardous substance corresponding to the unburned component among the compounds corresponding to the exhaust gas flowing into the smoke reduction unit 105, and / or the Characterized in that it comprises a light absorption sensor for sensing a quantitative analysis signal for confirming the amount of a specific hazardous substance.

However, the sensor is never comprised of only the temperature sensor and / or pressure sensor and / or absorbance sensor, and the sensor according to the present invention is a PM (Particle Matter) sensor and / or an oxygen (O 2) sensor and / or a flow. It is characterized by including all kinds of sensors that can be attached to the vehicle, such as (Flow) sensor, it will be apparent that the present invention is not limited by the sensor type.

Each component constituting the compound corresponding to the exhaust gas is characterized by its characteristic absorbance (e.g., the reciprocal of the reciprocal of the transmittance of the material with respect to light of a particular wavelength) (e.g., infrared, visible, ultraviolet, etc.). Wherein the absorbance sensor senses whether the exhaust gas contains the harmful substance through a light beam having a wavelength absorbance characteristic of the specific harmful substance to be detected in the exhaust gas, and / or measures the absorbance of the light ray. It characterized in that the amount of the harmful substance in the exhaust gas by sensing, a preferred embodiment of the light absorption sensor will be described in detail with reference to FIG.

The exhaust gas outlet of the smoke reduction unit 105 constituting the smoke reduction device 100 senses the temperature and / or pressure of the exhaust gas flowing out of the smoke reduction unit 105 and / or the exhaust And an outflow side sensor unit 120 for sensing a qualitative analysis signal and / or a quantitative analysis signal of an unburned component (eg, a hazardous substance) included in the gas compound, and the outflow side sensor unit 120 The function of the after the exhaust gas generated in the engine portion through the soot reduction unit 105 is characterized in that for sensing the exhaust gas state after at least one or more unburned components are reduced.

According to the exemplary embodiment of the present invention, the outlet side sensor unit 120 includes a temperature sensor configured to sense a temperature of the exhaust gas flowing out of the smoke reduction unit 105, wherein the temperature sensor is It is preferable to include an element in which at least one or more electrical characteristics of the resistance value, the current value, or the voltage value are determined in proportion to the temperature.

In addition, the outflow-side sensor unit 120 is characterized in that it comprises a pressure sensor for sensing the pressure of the exhaust gas flowing out of the smoke reduction unit 105, wherein the pressure sensor is a resistance value in proportion to the pressure Or an element in which at least one or more electrical characteristics of a current value or a voltage value are determined.

In addition, the outflow-side sensor unit 120 is a qualitative analysis signal for checking whether there is a specific hazardous substance corresponding to the unburned component among the compounds corresponding to the exhaust gas flowing out of the smoke reduction unit 105, and / or the Characterized in that it comprises a light absorption sensor for sensing a quantitative analysis signal for confirming the amount of a specific hazardous substance.

However, the sensor is never comprised of only the temperature sensor and / or pressure sensor and / or absorbance sensor, and the sensor according to the present invention is a PM (Particle Matter) sensor and / or an oxygen (O 2) sensor and / or a flow. It is characterized by including all kinds of sensors that can be attached to the vehicle, such as (Flow) sensor, it will be apparent that the present invention is not limited by the sensor type.

Each component constituting the compound corresponding to the exhaust gas is characterized by its characteristic absorbance (e.g., the reciprocal of the reciprocal of the transmittance of the material with respect to light of a particular wavelength) (e.g., infrared, visible, ultraviolet, etc.). Wherein the absorbance sensor senses whether the exhaust gas contains the harmful substance through a light beam having a wavelength absorbance characteristic of the specific harmful substance to be detected in the exhaust gas, and / or measures the absorbance of the light ray. It characterized in that the amount of the harmful substance in the exhaust gas by sensing, a preferred embodiment of the light absorption sensor will be described in detail with reference to FIG.

The stripping sensor unit 115 constituting the smoke reduction device 100 senses whether the smoke reduction device 100 is removed from the engine unit and / or the exhaust unit 140.

According to an exemplary embodiment of the present invention, when the engine unit and / or the exhaust unit 140 on which the particulate smoke reducing device 100 is mounted is made of a predetermined conductive material, the stripping sensor unit 115 may include at least two electrical parts. A contact point 135, and the contact point 135 is electrically connected to the engine part and / or the exhaust part 140 when the smoke reduction device 100 is mounted on the engine part and / or the exhaust part 140. After the contact is made, a predetermined electricity flows to the contact point 135, and the smoke reduction device 100 detects a change in the resistance value, the current value, or the voltage value with respect to the applied electricity. It is preferable to sense whether the engine unit and / or the exhaust unit 140 are removed.

The sensing signal sensed by the inflow side sensor unit 110, the outflow side sensor unit 120, and the stripping sensor unit 115 may be an analog signal including at least one of a resistance value, a current value, or a voltage value. The interface unit 125 constituting the smoke reduction device 100 is characterized by providing the sensing signal to the terrestrial LBS terminal device 145 through a predetermined interface means. .

According to an exemplary embodiment of the present invention, the interface unit 125 providing the sensing signal to the terrestrial LBS terminal device 145 may transmit the sensing signal in the form of the analog signal through an interface means including a predetermined wire. It is preferable to provide to the LBS terminal device 145, wherein the analog signal is preferably converted into a digital signal by a predetermined analog to digital converter (ADC) provided in the terrestrial LBS terminal device 145.

According to another exemplary embodiment of the present invention, the interface unit 125 providing the sensing signal to the terrestrial LBS terminal device 145 converts the sensing signal of the analog signal form into a digital signal through a predetermined ADC. Preferably, the digital signal is provided to the terrestrial LBS terminal device 145 through an interface means including a predetermined wire (or data bus).

The power supply unit 130 provided in the smoke reduction device 100 is a power supply required for the smoke reduction unit 105 to perform the smoke reduction function from a predetermined power supply unit including a battery included in the vehicle, and And / or a power source required for sensing the temperature and / or pressure of the exhaust gas flowing into the smoke reduction unit 105 and / or sensing the exhaust gas compound, and / or The outlet sensor unit 120 senses the temperature and / or pressure of the exhaust gas flowing out of the smoke reduction unit 105, and / or the power required to sense the exhaust gas compound, and / or the removal The power supply required to sense whether the sensor unit 115 removes the smoke reduction device 100 from the engine unit and / or the exhaust unit 140, and / or the interface unit 125 provides at least one sensing signal.It is characterized in that for applying the power required to provide the self-diagnostic apparatus and the like to the smoke reduction device (100).

According to the exemplary embodiment of the present invention, the power supply unit 130 may further include a function of charging power applied from a predetermined power supply unit including a battery provided in the vehicle, thereby providing the vehicle. The power required to sense whether the fume reduction device 100 is removed from the engine unit and / or the exhaust unit 140 even if power is not applied from a predetermined power supply unit including the battery. , And / or the power supply required for providing the at least one sensing signal to the self-diagnostic apparatus by the interface unit 125 is preferably applied to the smoke reduction device 100.

According to the exemplary embodiment of the present invention, the power supply unit 130 may output a signal including at least one of a current value and a voltage value corresponding to power applied from a predetermined power supply unit including a battery provided in the vehicle. By providing to the terrestrial LBS terminal device 145 through the unit 125, to determine whether a predetermined power is applied to the smoke reduction device 100 from a predetermined power supply including a battery provided in the vehicle It is preferable.

Referring to FIG. 1, the terrestrial LBS terminal device 145 is sensed by the terrestrial positioning unit 180 for positioning a current position based on the terrestrial LBS and the smoke reduction device 100 through a predetermined interface means. A signal collector 175 for collecting at least one sensing signal, a memory unit 185 for storing at least one sensing data corresponding to the sensing signals collected by the signal collector 175, and the signal collector Read the at least one sensing signal collected through (175) to determine whether there is an abnormality and / or removal of the smoke reduction device 100, and whether there is an abnormality and / or removal of the smoke reduction device 100 If it is confirmed, terrestrial wave L to generate information corresponding to the abnormality and / or removal of the smoke reduction device 100 to provide to the terrestrial positioning unit 180, and / or stored in the memory unit 185 BS terminal device 145 is characterized by comprising a control unit 150.

The terrestrial positioning unit 180 constituting the terrestrial LBS terminal device 145 comprises a terrestrial LBS chipset for a TDOA-based terrestrial LBS, and the terrestrial LBS terminal device 145. Receive at least one forward channel message (FCM) signal required for calculating a terrestrial LBS location from at least two terrestrial LBS base stations based on a current location where a vehicle is provided and a reverse channel message (RCM) corresponding to the FCM And / or transmit an ECM (Emergency Channel Message), wherein the position of the terrestrial LBS terminal device 145 is calculated by a predetermined positioning server 195 provided on the terrestrial LBS system. .

According to the embodiment of the present invention, the FCM signal, the RCM signal, and the ECM signal transmitted and received between the terrestrial positioning unit 180 and the terrestrial LBS base station are 322 to 328.6 MHz in a multiple access scheme (eg, FCM signal is FDMA (Frequency). Division Multiple Access (TDMA) and Time Division Multiple Access (TDMA), RCM / ECM signal uses Code Division Multiple Access (CDMA) and TDMA, or FDMA and TDMA (Communication Protocol) Post Office Code Standardization Advisory Group) specifications (or modified POCSAG specifications) are preferred.

However, the FCM signal, the RCM signal, and the ECM signal transmitted and received between the terrestrial positioning unit 180 and the terrestrial LBS base station are not limited to the above-described frequency band, multiple access scheme, and communication protocol. It is also possible to use a frequency band and at least one or more other multiple access ice and communication protocols corresponding thereto, and the present invention is not limited thereto.

According to an embodiment of the present invention, the RCM / ECM signal transmitted from the terrestrial positioning unit 180 is received on the terrestrial LBS base station and then provided on the terrestrial LBS system via a predetermined terrestrial LBS backbone. It is preferably transmitted to the predetermined location server 195.

Here, the terrestrial LBS backbone includes a Public Switched Telephone Network (PSTN) or an xDSL communication network including at least one ADSL / VDSL, or at least includes a mobile communication network / mobile internet. All can be made including a wireless communication network including at least one, and the present invention is not limited by a specific backbone.

According to the embodiment of the present invention, the terrestrial positioning unit 180 is preferably further provided with a high-precision positioning function within 1m through homing.

Those skilled in the art, the TDOA-based terrestrial LBS scheme (e.g., positioning method for determining the position by measuring the relative difference of the radio wave arrival time from at least two or more signal sources), Since you will be familiar with the multiple access method and standard POCDAG standard, the detailed description thereof will be omitted for convenience.

In addition, the positioning method for the terrestrial LBS according to the present invention is not limited to the TDOA method, and the positioning method for the terrestrial LBS according to the present invention is a Cell-ID based positioning method, or AOA (Angle Of). Arrival-based positioning method, or Time Of Arrival (TOA), or Enhanced Observed Time Difference (E-OTD) -based positioning method may be included, and the present invention is not limited thereto.

According to the exemplary embodiment of the present invention, the terrestrial positioning unit 180 preferably transmits the RCM / ECM signal further including information corresponding to abnormality and / or stripping of the smoke reducing device 100. In this case, the information corresponding to the abnormality and / or removal of the smoke reduction device 100 is transmitted to the positioning server 195 via the terrestrial LBS backbone, and then the location reduction server 195 in the smoke reduction device Information corresponding to abnormality and / or detachment of 100 is read out and provided to the predetermined management server 197.

In addition, the terrestrial positioning unit 180 corresponds to the normal operation of the sensing data (or the smoke reduction device 100) corresponding to the at least one sensing signal sensed by the smoke reduction device 100 in the RCM / ECM signal. It is preferable to further include the information), in this case, the sensing data (or information corresponding to the normal operation of the smoke reduction device 100) is transmitted to the positioning server 195 via the terrestrial LBS backbone. Then, the sensing data (or information corresponding to the normal operation of the smoke reduction device 100) is read from the positioning server 195 and provided to the predetermined management server 197.

According to another exemplary embodiment of the present invention, the terrestrial positioning unit 180 defines a separate RCM / ECM signal for transmitting information corresponding to abnormality and / or stripping of the smoke reduction device 100. Preferably, in this case, the RCM / ECM signal including information corresponding to abnormality and / or removal of the smoke reduction device 100 is transmitted to a predetermined management server 197 via the terrestrial LBS backbone.

In addition, the terrestrial positioning unit 180, the terrestrial positioning unit 180 is the normal operation of the sensing data (or the smoke reduction device 100) corresponding to the at least one sensing signal sensed from the smoke reduction device 100 It is preferable to define a separate RCM / ECM signal for transmitting the information corresponding to, in this case RCM / ECM including the sensing data (or information corresponding to the normal operation of the smoke reduction device 100) The signal is transmitted to a predetermined management server 197 via the terrestrial LBS backbone.

The signal collection unit 175 constituting the terrestrial LBS terminal device 145 is electrically connected to the interface unit 125 of the smoke reduction device 100 through a predetermined interface means. Collect at least one sensing signal from the device 100.

According to an embodiment of the present invention, when the terrestrial LBS terminal device 145 is provided in a cradle near the driver's seat of the vehicle (eg, when the terrestrial LBS terminal device 145 includes a navigator function), the terrestrial wave LBS terminal device 145 is further provided with a screen output unit for outputting the state of the smoke reduction device 100, or at least one or more LED (Light Emitting Diode) that can check the state of the smoke reduction device 100, etc. The present invention is not limited thereto.

In addition, when the terrestrial LBS terminal device 145 is provided in the cradle near the driver's seat of the vehicle (for example, when the terrestrial LBS terminal device 145 includes a navigator function), the terrestrial LBS terminal device 145 It is possible to further comprise a key input unit for activating / deactivating at least one or more sensor functions of the at least one sensor provided in the smoke reduction device 100, by which the present invention is not limited.

According to the exemplary embodiment of the present invention, the sensing signal collected by the signal collection unit 175 from the smoke reduction device 100 through the interface means is the inflow sensor unit provided in the smoke reduction device 100. Or a pressure sensing signal sensed by the pressure sensor of the inlet-side sensor unit 110, and / or comprises a temperature sensing signal sensed by the temperature sensor of 110, and / or It is preferable to include a qualitative analysis signal and / or quantitative analysis signal sensed by the light absorption sensor of the inflow side sensor unit (110).

In addition, the sensing signal collected by the signal collection unit 175 from the smoke reduction device 100 via the interface means, the temperature sensor of the outflow side sensor unit 120 provided in the smoke reduction device 100 Or a pressure sensing signal sensed by the pressure sensor of the outlet side sensor unit 120, and / or the outlet side sensor unit 120 It is preferable that the qualitative analysis signal and / or quantitative analysis signal sensed by the absorbance sensor of the).

In addition, the sensing signal collected by the signal collection unit 175 from the smoke reduction device 100 through the interface means is sensed by the stripping sensor unit 115 provided in the smoke reduction device 100. It is preferable to include a stripping sensing signal.

In addition, the sensing signal collected by the signal collection unit 175 from the smoke reduction device 100 through the interface means is provided in the vehicle by the power supply unit 130 provided in the smoke reduction device 100. It is preferable to include a power application signal for confirming whether a predetermined power is effectively applied from a predetermined power supply including a battery.

According to the exemplary embodiment of the present invention, the sensing signal collected by the signal collection unit 175 may include an analog signal including at least one of an electrical resistance value, a current value, or a voltage value. To this end, the signal collection unit 175 preferably further comprises an ADC for converting the analog signal into a predetermined digital signal.

According to another exemplary embodiment of the present invention, the sensing signal collected by the signal collection unit 175 may include a digital signal corresponding to at least one or more of an electrical resistance value, a current value, or a voltage value. Preferably, the interface means for connecting the signal collection unit 175 and the interface unit 125 of the smoke reduction device 100 comprises an RS-232c based data signal line (or data bus). Do.

The memory unit 185 constituting the terrestrial LBS terminal device 145 stores at least one sensing data corresponding to a sensing signal collected by the signal collection unit 175 for a predetermined period of time, and reads the data. / At least one flash memory (Write Memory), EEPROM (Electrically Erasable and Programmable Read Only Memory) and the like.

According to the exemplary embodiment of the present invention, the memory unit 185 reads at least one sensing signal and checks whether the smoke reduction device 100 is abnormal and / or removes the smoke, and removes the smoke. If abnormality and / or removal of the abatement device 100 is confirmed, information corresponding to the abnormality and / or removal of the smoke reduction device 100 is generated and provided to the terrestrial positioning unit 180, and And / or a program routine for performing a function of storing in the memory unit 185 is preferably recorded.

The control unit 150 constituting the terrestrial LBS terminal device 145 includes a processor and an execution memory that includes a CPU / MPU in hardware, and includes at least one or more recorded in the memory unit 185 (or a memory device). It includes a program routine (Routine) and / or a bus (BUS) for inputting and outputting the program data and a predetermined electronic circuit (or integrated circuit) provided for this, and the memory unit 185 in software ( Or a generic term for program routines and / or program data loaded into the execution memory from the memory device and processed by the processor to perform a specific function (hence, the function of the terrestrial LBS terminal device 145 in the present invention). A program routine recorded on the recording medium to perform the operation is shown as being provided in the controller 150 for convenience. Business card.), By reading at least one sensing signal collected through the signal collection unit 175 to determine whether there is an abnormality and / or removal of the smoke reduction device 100, and the smoke reduction device 100 If there is an abnormality and / or removal is confirmed for, the information corresponding to the abnormality and / or removal of the smoke reduction device 100 to generate and provide to the terrestrial positioning unit 180, and / or the memory unit 185 stores the function.

According to the exemplary embodiment of the present invention, the controller 150 interlocks with the ECU provided in the vehicle to determine an operating condition (eg, an initial RPM value, etc.) of the vehicle according to whether or not the smoke reduction device 100 is abnormal. It is preferable to further comprise the function to control.

Referring to FIG. 1, the terrestrial LBS terminal device 145 reads at least one sensing signal collected through the signal collector 175 to determine whether the smoke reduction device 100 is abnormal and / or is removed. When the signal check unit 155 to confirm and the abnormality and / or removal of the smoke reduction device 100 is confirmed, generating information corresponding to the abnormality and / or removal of the smoke reduction device 100 Information management unit 160 and a predetermined management server through the terrestrial LBS-based wireless positioning network for information corresponding to the abnormal presence and / or removal of the smoke reduction device 100 in connection with the terrestrial positioning unit 180 And an information transmitter 165 for transmitting to (197).

Also, the terrestrial LBS terminal device 145 converts sensing data corresponding to at least one sensing signal collected through the signal collection unit 175 (eg, a sensing signal corresponding to an analog signal through a predetermined ADC). And an information storage unit 170 for storing the digital signal) in the memory unit 185.

The signal checking unit 155 reads sensing data corresponding to a sensing signal sensed by the temperature sensor of the inflow side sensor unit 110 of the smoke reduction device 100, thereby reducing the smoke reduction device 100. It is preferable to check whether the exhaust gas temperature flowing into the smoke reduction unit 105 includes an appropriate temperature for reducing the smoke.

For example, even after a predetermined time (eg, engine heating time) has elapsed from the engine unit of the vehicle, the exhaust gas temperature flowing into the smoke reduction unit 105 does not include an appropriate temperature necessary for reducing the smoke (eg, the vehicle). Winter, etc. to maintain the sub-zero temperature range, the signal confirmation unit 155 of the smoke reduction device 100 through the control function (not shown) of the smoke reduction device 100 of the terrestrial LBS terminal device 145 (not shown) The temperature of the exhaust gas flowing into the smoke reduction unit 105 may be heated (for example, an exhaust gas heating unit (not shown) may be provided on the inflow side of the smoke reduction apparatus 100 to heat the exhaust gas temperature).

In addition, if the temperature of the exhaust gas flowing into the smoke reduction unit 105 of the smoke reduction device 100 even though the ambient temperature of the vehicle maintains room temperature does not include a proper temperature necessary for reducing the smoke, the signal checking unit 155 may identify that an abnormality has occurred in the engine of the vehicle.

In addition, the signal checking unit 155 reads the sensing data corresponding to the sensing signal sensed by the temperature sensor of the outflow-side sensor unit 120 of the smoke reduction device 100, thereby reducing the smoke reduction device 100 It is preferable to check whether the exhaust gas temperature flowing out of the smoke reduction unit 105 includes a valid temperature after performing the smoke reduction function of the smoke reduction unit 105.

For example, the smoke reduction unit 105 of the smoke reduction device 100 ignites the unburned components in the exhaust gas through a predetermined ceramic filter and heats them (for example, by heating to 550 ° C. or more). In the case of reburning, it is preferable to check whether the soot reduction device 100 is abnormal by checking whether the temperature after the reburning corresponds to the heating temperature, and if the temperature after the reburning corresponds to the heating temperature. If not, the signal confirmation unit 155 confirms that an abnormality has occurred in the smoke reduction unit 105 of the smoke reduction device 100.

In addition, the signal checking unit 155 may include sensing data corresponding to a sensing signal sensed by the temperature sensor of the inflow sensor unit 110 of the smoke reduction device 100, and the outflow sensor unit 120. By comparing the sensing data corresponding to the sensing signal sensed by the temperature sensor of the, by checking the temperature change of the exhaust gas passing through the smoke reduction device 100, the smoke reduction unit 105 of the smoke reduction device 100 It is preferable to check whether an abnormality has occurred in the smoke reduction function according to the respective smoke reduction methods corresponding to).

In addition, the signal checking unit 155 reads the sensing data corresponding to the sensing signal sensed by the pressure sensor of the inflow sensor 110 of the smoke reduction device 100, the smoke reduction device 100 It is preferable to check whether the exhaust gas pressure flowing into the smoke reduction part 105 of the () includes an appropriate pressure necessary for reducing the smoke.

For example, if the exhaust gas pressure flowing into the smoke reduction unit 105 does not include a proper pressure required to reduce the smoke, the signal checking unit 155 is a smoke reduction device 100 of the terrestrial LBS terminal device 145. Pressurizing the pressure of the exhaust gas flowing into the smoke reduction unit 105 of the smoke reduction device 100 through a control function (not shown) (for example, the exhaust gas pressurization unit (2) on the inflow side of the smoke reduction device 100). (Not shown) to pressurize the exhaust gas pressure.

In addition, if the pressure of the exhaust gas flowing into the smoke reduction unit 105 of the smoke reduction device 100 does not include an appropriate pressure necessary for reducing the smoke, the signal checking unit 155 is abnormal to the exhaust pipe of the vehicle. It can be confirmed that this has occurred.

In addition, the signal checking unit 155 reads the sensing data corresponding to the sensing signal sensed by the pressure sensor of the outflow sensor 120 of the smoke reduction device 100, thereby reducing the smoke reduction device 100 It is preferable to check whether the exhaust gas pressure flowing out from the smoke reduction unit 105 of) includes the effective pressure after performing the smoke reduction function of the smoke reduction unit 105.

For example, the smoke reduction unit 105 of the smoke reduction device 100 ignites the unburned components in the exhaust gas through a predetermined ceramic filter and heats them (for example, by heating to 550 ° C. or more). In the case of reburning, it is preferable to check whether the smoke reduction device 100 has an abnormality by checking whether the pressure after reburning corresponds to the explosion pressure upon reburning, and if the pressure after reburning is the explosion pressure. If not, the signal checking unit 155 confirms that an abnormality has occurred in the smoke reduction unit 105 of the smoke reduction device 100.

In addition, the signal checking unit 155 may include sensing data corresponding to a sensing signal sensed by the pressure sensor of the inflow sensor 110 of the smoke reduction device 100, and the outflow sensor 120. By comparing the sensing data corresponding to the sensing signal sensed by the pressure sensor of the, by checking the pressure change of the exhaust gas passing through the smoke reduction device 100, the smoke reduction unit 105 of the smoke reduction device 100 It is preferable to check whether an abnormality has occurred in the smoke reduction function according to the respective smoke reduction methods corresponding to).

In addition, the signal checking unit 155 reads sensing data corresponding to a sensing signal sensed by the light absorption sensor of the inflow sensor unit 110 of the smoke reduction device 100, thereby reducing the smoke reduction device 100. Check whether there is an unburned component (or harmful substance) to be reduced in the smoke reduction unit 105 among the unburned components (or harmful substances) included in the exhaust gas flowing into the smoke reduction unit 105 of It is desirable to.

For example, when the exhaust gas flowing into the fume reducing unit 105 is absorbed by a light ray having a wavelength corresponding to the unburned component (or harmful substance) to be reduced, the signal checking unit 155 is configured to reduce the smoke. It is confirmed that the unburned component (or harmful substance) to be reduced is contained in the exhaust gas flowing into the smoke reduction unit 105 of (100).

In addition, the signal checking unit 155 analyzes the sensing data corresponding to the sensing signal sensed by the absorbance sensor of the inflow sensor unit 110 of the smoke reduction device 100, thereby reducing the unburned component to be reduced. It is preferable to calculate calculating the amount of (or noxious substances).

For example, when the exhaust gas flowing into the fume reducing unit 105 is absorbed by a light ray having a wavelength corresponding to the unburned component (or harmful substance) to be reduced, the signal checking unit 155 may be configured for a predetermined time. By integrating absorbance and substituting the integrated value into a predetermined calculation formula for calculating the amount of the unburned component (or harmful substance) to be reduced, the amount of the unburned component (or harmful substance) to be reduced is calculated. Can be calculated.

In addition, the signal checking unit 155 reads the sensing data corresponding to the sensing signal sensed by the light absorption sensor of the outflow sensor 120 of the smoke reduction device 100, thereby reducing the smoke reduction device 100 After the reduction in the smoke reduction unit 105 of the unburned components (or harmful substances) included in the exhaust gas flowing out from the smoke reduction unit 105 of the ()), the unburned components (or harmful substances) to be reduced exist. It is advisable to check.

For example, when the exhaust gas flowing into the smoke reduction unit 105 is absorbed by light of a wavelength corresponding to the unburned component (or noxious substance) to be reduced, the signal checking unit 155 is configured to reduce the smoke. It is confirmed that the unburned component (or harmful substance) to be reduced is contained in the exhaust gas flowing out of the smoke reduction unit 105 of (100).

According to the embodiment of the present invention, the smoke reduction unit 105 of the smoke reduction device 100 is designed to remove almost all of the unburned components (or harmful substances) to be reduced, but the smoke reduction device 100 When the exhaust gas flowing out of the smoke reduction unit 105 includes the unburned components (or harmful substances) to be reduced, the signal checking unit 155 is a smoke reduction unit 105 of the smoke reduction device 100. ) Is confirmed to be an abnormality (or replacement of the smoke reduction unit 105 of the smoke reduction device 100).

In addition, the signal checking unit 155 analyzes the sensing data corresponding to the sensing signal sensed by the light absorption sensor of the outflow sensor 120 of the smoke reduction device 100, thereby reducing the unburned component to be reduced. It is preferable to calculate calculating the amount of (or noxious substances).

For example, when the exhaust gas flowing out to the fume reducing unit 105 is absorbed by light of a wavelength corresponding to the unburned component (or noxious substance) to be reduced, the signal confirming unit 155 may be By integrating absorbance and substituting the integrated value into a predetermined calculation formula for calculating the amount of the unburned component (or harmful substance) to be reduced, the amount of the unburned component (or harmful substance) to be reduced is calculated. Can be calculated.

According to the embodiment of the present invention, the smoke reduction unit 105 of the smoke reduction device 100 is designed to remove a part of the reduction target unburned components (or harmful substances), but the smoke reduction device 100 If the amount of unburned components (or harmful substances) to be included in the exhaust gas flowing out of the smoke reduction unit 105 does not reduce the designed reference amount, the signal checking unit 155 may include the smoke reduction device ( It is confirmed that an abnormality has occurred in the smoke reduction part 105 of 100 (or that the smoke reduction part 105 of the smoke reduction device 100 needs to be replaced).

In addition, the signal checking unit 155 may include sensing data corresponding to a sensing signal sensed by the light absorption sensor of the inflow sensor unit 110 of the smoke reduction device 100, and the outflow sensor unit 120. By comparing the sensing data corresponding to the sensing signal sensed by the light absorption sensor of the, the performance of the smoke reduction unit 105 of the smoke reduction device 100 is confirmed, and when the performance falls below a reference value, the smoke reduction It is confirmed that an abnormality has occurred in the smoke reduction unit 105 of the device 100 (or that the smoke reduction unit 105 of the smoke reduction unit 100 needs to be replaced).

In addition, the signal checking unit 155 reads sensing data corresponding to a sensing signal sensed by the stripping sensor unit 115 of the smoke reduction device 100, thereby providing an engine unit and / or an exhaust unit of the vehicle. It is preferable to check whether the smoke reduction device 100 is removed at 140.

In addition, the signal checking unit 155 reads the data corresponding to the electrical signal corresponding to the power supply unit 130 of the smoke reduction device 100, the battery provided in the vehicle with the smoke reduction device 100 It is preferable to check whether a predetermined power is normally applied from a predetermined power supply unit 190 including a. When the predetermined power is not normally applied to the smoke reduction device 100, the signal checking unit 155 It is preferable to confirm that an abnormality occurs in the smoke reduction device 100, and / or that the smoke reduction device 100 is removed from the engine unit and / or the exhaust unit 140 of the vehicle.

If abnormality and / or removal of the smoke reducing device 100 is confirmed by the signal checking unit 155, the information generating unit 160 may check whether the smoke reducing device 100 is abnormal and / or Characterized in that it generates information corresponding to the removal, the information transmission unit 165 in connection with the terrestrial positioning unit 180 and whether there is an abnormality of the smoke reduction device 100 and / or information corresponding to the removal The terrestrial LBS-based wireless positioning network is characterized in that for transmitting to a predetermined management server (197).

According to an embodiment of the present invention, the information transmitting unit 165 is the smoke reduction device 100 to the RCM / ECM signal transmitted from the terrestrial positioning unit 180 to the terrestrial LBS base station for TDOA-based terrestrial LBS positioning It is preferable to send the information further corresponding to the presence or absence of the abnormality and / or stripping, in this case, the information corresponding to the abnormality and / or stripping of the smoke reduction device 100 through the terrestrial LBS backbone The information is transmitted to the positioning server 195, and then information corresponding to the abnormality and / or removal of the smoke reduction device 100 is read from the positioning server 195 and provided to the predetermined management server 197.

According to another embodiment of the present invention, when the terrestrial positioning unit 180 has a separate RCM / ECM signal for transmitting information corresponding to abnormality and / or stripping of the smoke reduction device 100, The information transmitter 165 preferably transmits the RCM / ECM signal including information corresponding to the abnormality and / or removal of the smoke reduction device 100, and in this case, the smoke reduction device ( An RCM / ECM signal including information corresponding to abnormality and / or stripping of 100) is transmitted to a predetermined management server 197 via the terrestrial LBS backbone.

On the other hand, if there is no abnormality and / or removal of the smoke reduction device 100 by the signal checking unit 155, the information generating unit 160 corresponds to the normal operation of the smoke reduction device 100. And generating information, wherein the information transmitting unit 165 is connected to the terrestrial positioning unit 180 and senses sensing data (or data) corresponding to at least one or more sensing signals sensed by the smoke reduction device 100. Information corresponding to the normal operation of the smoke reduction device 100) is transmitted to a predetermined management server 197 through a terrestrial LBS-based wireless positioning network.

According to an embodiment of the present invention, the information transmitting unit 165 is the smoke reduction device 100 to the RCM / ECM signal transmitted from the terrestrial positioning unit 180 to the terrestrial LBS base station for TDOA-based terrestrial LBS positioning And transmitting sensing data (or information corresponding to the normal operation of the smoke reducing device 100) corresponding to at least one sensing signal sensed by the sensor. In this case, the sensing data (or the smoke Information corresponding to the normal operation of the abatement apparatus 100 is transmitted to the positioning server 195 via the terrestrial LBS backbone, and then the sensing data (or the smoke abatement apparatus 100) in the positioning server 195. Information corresponding to the normal operation of is read out and provided to the predetermined management server 197.

According to another exemplary embodiment of the present invention, sensing data corresponding to at least one or more sensing signals sensed by the smoke reduction device 100 in the terrestrial positioning unit 180 may be applied to normal operation of the smoke reduction device 100. When a separate RCM / ECM signal for transmitting corresponding information) is defined, the information transmitter 165 may operate normally of the sensing data (or the smoke reduction device 100) in the defined RCM / ECM signal. And information corresponding to the RCM / ECM signal including the sensing data (or information corresponding to the normal operation of the smoke reduction device 100) is transmitted through the terrestrial LBS backbone. It is transmitted to the predetermined management server 197.

According to the exemplary embodiment of the present invention, when no abnormality occurs in the fume reducing apparatus 100 for a predetermined period (or a predetermined number of sensing times), the information transmitting unit 165 may have an abnormality of the fume reducing apparatus 100. And / or it is preferable to increase the period for transmitting a predetermined management server (197) via the terrestrial LBS-based wireless positioning network corresponding to the removal, on the contrary, the smoke reduction device 100 for a certain period (or a certain number of sensing times) If the abnormality does not occur frequently, the information transmitter 165 transmits information corresponding to the presence or absence of abnormality and / or removal of the smoke reduction device 100 through a predetermined management server through a terrestrial LBS-based wireless positioning network ( 197) It is desirable to reduce the period of transmission.

Alternatively, when it is determined that the vehicle state is good in the process of acquiring the OBD diagnostic information for a predetermined period (or a certain number of sensing times), the information transmitting unit 165 may detect abnormality and / or detachment of the smoke reduction device 100. It is preferable to increase the period for transmitting the predetermined management server 197 through the terrestrial LBS-based wireless positioning network, and, conversely, the vehicle state is changed in the process of acquiring the OBD diagnostic information for a predetermined period (or a predetermined number of sensing times). If it is determined that it is not good, the information transmission unit 165 is a predetermined management server 197 through the terrestrial LBS-based wireless positioning network for the information corresponding to the presence or absence of abnormality and / or removal of the smoke reduction device 100 It is desirable to reduce the period of transmission.

When sensing data corresponding to at least one sensing signal collected through the signal collection unit 175 is generated, the information storage unit 170 preferably stores the sensing data in the memory unit 185. .

According to the exemplary embodiment of the present invention, when the sensing data stored in the memory unit 185 corresponds to the normal operation of the smoke reduction device 100, the information transmitter 165 may be connected to the terrestrial positioning unit 180. Cooperatively transmits at least one sensing data (or information corresponding to the normal operation of the smoke reduction device 100) stored in the memory unit 185 to a predetermined management server 197 through a terrestrial LBS-based wireless positioning network. Characterized in that.

According to an exemplary embodiment of the present invention, the information transmitter 165 transmits the memory unit 185 to the RCM / ECM signal transmitted from the terrestrial positioning unit 180 to the terrestrial LBS base station for TDOA based terrestrial LBS positioning. At least one sensing data (or information corresponding to the normal operation of the smoke reduction device 100) stored in the transmission is preferably further included, in this case, the sensing data (or the smoke reduction device 100) Information corresponding to the operation is transmitted to the positioning server 195 via the terrestrial LBS backbone, and then information corresponding to the normal operation of the sensing data (or the smoke reduction device 100) in the positioning server 195. ) Is read and provided to the predetermined management server 197.

According to another exemplary embodiment of the present invention, the terrestrial positioning unit 180 transmits at least one or more sensing data (or information corresponding to normal operation of the smoke reduction device 100) stored in the memory unit 185. When a separate RCM / ECM signal is defined, the information transmitter 165 may transmit the sensing data (or information corresponding to the normal operation of the smoke reduction device 100) to the defined RCM / ECM signal. In this case, the RCM / ECM signal including the sensing data (or information corresponding to the normal operation of the smoke reduction device 100) is transmitted through a predetermined management server 197 via the terrestrial LBS backbone. Is sent).

2 is a diagram illustrating a light absorbing sensor configuration provided in the smoke reduction device 100 according to an exemplary embodiment of the present invention.

In more detail, FIG. 2 shows a qualitative analysis signal and / or quantification of the exhaust gas from the inlet side sensor unit 110 and / or the outlet side sensor unit 120 of the smoke reduction device 100 shown in FIG. As shown in FIG. 1, a structure of a light absorbing sensor for sensing an analysis signal, and a person of ordinary skill in the art to which the present invention pertains, refer to and / or modify the present FIG. Inferring various methods of the absorption sensor configuration for sensing the qualitative analysis signal and / or quantitative analysis signal for the exhaust gas in the inlet sensor unit 110 and / or the outlet sensor unit 120 of (100) It should be noted that the present invention encompasses all of the inferred implementation methods and is not limited to the implementation method shown in FIG.

Referring to FIG. 2, the light absorption sensor includes a light emitting unit 200 having a lamp 205 for emitting light having a wavelength corresponding to an unburned component (or harmful substance) 225 of the exhaust gas; And a sensor unit 210 that senses absorbance of light of a specific wavelength emitted from the light emitting unit 200, and the light emitting unit 200 and the sensor unit 210 are line of light. Sight) is characterized in that to maintain.

Since the light emitting unit 200 and the sensor unit 210 maintain the LOS, the light rays emitted from the light emitting unit 200 are sensed by going straight to the sensor unit 210, and the combustion target is not burned. When the component (or harmful substance) 225 passes through the LOS of the light beam, the sensor unit 210 is characterized in that the absorbance of the unburned component (or harmful substance) 225 to be reduced is sensed. .

Referring to FIG. 2 according to the exemplary embodiment of the present invention, the light emitting unit 200 and the sensor unit 210 may be configured to emit the exhaust gas through the light transmitting material 215 through the light emitting unit 200 and the sensor unit ( 210) to block the flow into.

Here, the light transmissive material 215 is preferably made of a high temperature exhaust gas and a material stable to vibration.

Referring to FIG. 2 according to an embodiment of the present invention, a predetermined light transmissive coating 220 is formed on an upper layer of the light transmissive material 215 provided in the light emitting unit 200 and the sensor unit 210. Preferably, the light transmissive coating 220 is characterized in that the exhaust gas is prevented from complexing with the light transmissive material 215.

Referring to FIG. 2 according to another embodiment of the present invention, an upper layer of the light transmitting material 215 provided in the light emitting unit 200 and the sensor unit 210 is ignited with the light transmitting material 215. It is preferable that the present invention further comprises a light transmitting combustion layer 220 which heats, burns and removes the exhaust gas. Thus, the present invention is not limited thereto.

Those skilled in the art, the light-transmitting material 215, and / or the light-transmitting coating 220, which is stable to the vibration of the high temperature exhaust gas and the engine of the vehicle, and Since various implementation methods for the light transmissive combustion layer 220 may be inferred, a detailed description thereof will be omitted for convenience.

3 is a diagram illustrating a communication protocol for terrestrial LBS according to an embodiment of the present invention.

More specifically, FIG. 3 transmits the terrestrial LBS base station shown in FIG. 1 from the terrestrial LBS base station shown in FIG. 1 to the terrestrial positioning unit 180 provided in the terrestrial LBS terminal device 145 for monitoring the soot reduction device 100 shown in FIG. Illustrating POCSAG communication protocol for accommodating FCM signals, those skilled in the art will refer to and / or modify the communication protocol shown in FIG. 3 to provide each terrestrial LBS. Various communication protocols corresponding to signal transmission / reception may be inferred, but the present invention includes all the inferred implementation methods, and is not limited to the POCSAG communication protocol shown in FIG.

For example, those skilled in the art to which the present invention pertains can refer to the POCSAG communication protocol for terrestrial LBS shown in FIG. 3, and use FCM signals using standard POCSAG communication protocols, and / or terrestrial waves in addition to the POCSAG communication protocols. Other communication protocols for LBS may be inferred, but the present invention encompasses all such inferred implementation methods.

Referring to FIG. 3, the communication protocol for accommodating the FCM signal in the terrestrial LBS includes 576 bits or more preambles in a form of repeating '0' and '1', and includes 544 bits. It is made by including one batch (Batch), each batch is characterized in that it comprises one synchronization codeword (Syncronization Cordword).

In this case, the preamble length is one batch (544 bits) plus a predetermined codeword corresponding to one 32-bit size.

The arrangement consists of one sync codeword and eight frames (64 bits) from '0' to '7', and each frame consists of two codewords, wherein the codeword is a sync codeword, And at least one of an address codeword, a message codeword, and an idle codeword.

4 is a diagram illustrating a synchronization codeword configuration of a communication protocol for terrestrial LBS according to an embodiment of the present invention.

4 is more specifically transmitted from the terrestrial LBS base station shown in FIG. 1 to the terrestrial positioning unit 180 provided in the terrestrial LBS terminal device 145 for monitoring the soot reduction device 100 shown in FIG. As an example of a synchronous codeword configuration corresponding to an FCM signal, those skilled in the art may refer to and / or modify this drawing to configure a synchronous codeword configuration corresponding to the FCM signal. Various embodiments may be inferred, but the present invention includes all the embodiments inferred and is not limited to the embodiment shown in FIG.

Referring to FIG. 4, the sync codeword corresponding to the FCM signal is composed of 32 bits, and 24 bits of the MSB (Most Significant Bit) side of the 32 bits correspond to the entire Metro ID, and the remaining LSB (Least Significant Bit) side 8 bits corresponds to the local metro ID.

5 is a diagram illustrating an address codeword configuration of a communication protocol for terrestrial LBS according to an embodiment of the present invention.

More vividly shown in Figure 5 is transmitted from the terrestrial LBS base station shown in Figure 1 to the terrestrial positioning unit 180 provided in the terrestrial LBS terminal device 145 for monitoring the soot reduction device 100 shown in Figure 1 As an example of an address codeword configuration corresponding to an FCM signal, a person of ordinary skill in the art may refer to and / or modify this figure 5 to configure an address codeword configuration corresponding to the FCM signal. Various embodiments may be inferred, but the present invention includes all the embodiments inferred and is not limited to the embodiment shown in FIG.

Referring to FIG. 5, an address codeword corresponding to the FCM signal is composed of 32 bits, and one bit of the MSB side of the 32 bits is a flag bit and always includes '0' in the case of the address codeword, and the next MSB side 18 The bit corresponds to the address ID, the next 10 bits correspond to the check parity bit, and the remaining 1 bit of the LSB side corresponds to the even parity bit.

6 is a diagram illustrating a message codeword configuration of a communication protocol for terrestrial LBS according to an embodiment of the present invention.

More specifically, FIG. 6 transmits the terrestrial LBS base station shown in FIG. 1 from the terrestrial LBS base station shown in FIG. 1 to the terrestrial positioning unit 180 provided in the terrestrial LBS terminal device 145 for monitoring the soot reduction device 100 shown in FIG. As an example of a message codeword configuration corresponding to an FCM signal, a person of ordinary skill in the art may refer to and / or modify the configuration of the message codeword corresponding to the FCM signal. Various embodiments may be inferred, but the present invention includes all the embodiments inferred and is not limited to the embodiment shown in FIG.

Referring to FIG. 6, the message codeword corresponding to the FCM signal is composed of 32 bits, and one bit of the MSB side of the 32 bits is a flag bit and always includes '1' in the case of the message codeword, and the next MSB side 20 Bit corresponds to the message, the next 10 bits correspond to the check parity bit, and the remaining LSB side 1 bit corresponds to the even parity bit.

Herein, the message may include a numeric message and / or a text message, the numeric message may be 5 characters, and the text message may be 2 and 6/7 characters in size. Is used and pads with a space character when the last message mode word is not filled.

According to an embodiment of the present invention, the smoke reduction apparatus 100 shown in FIG. 1 is monitored by the terrestrial LBS base station shown in FIG. 1 to at least one message codeword conforming to the message codeword standard shown in FIG. Preferably, the TDOA-based positioning message transmitted to the terrestrial positioning unit 180 provided in the terrestrial LBS terminal device 145 is provided, and the terrestrial positioning unit 180 corresponds to a predetermined RCM / ECM signal. And transmits to the terrestrial LBS base station including predetermined TDOA-based location information corresponding to the TDOA-based location message.

According to the embodiment of the present invention, the TDOA-based positioning message transmitted from the terrestrial LBS base station to the terrestrial LBS terminal device 145 for the TDOA-based terrestrial LBS, the unique ID information of the terrestrial LBS base station for transmitting the FCM signal and It is preferable that the time information including the transmission of the FCM signal.

7 is a diagram illustrating an idle codeword configuration of a communication protocol for terrestrial LBS according to an embodiment of the present invention.

More specifically, FIG. 7 transmits the terrestrial LBS base station shown in FIG. 1 from the terrestrial LBS base station shown in FIG. 1 to the terrestrial positioning unit 180 provided in the terrestrial LBS terminal device 145 for monitoring the soot reduction device 100 shown in FIG. As an example of an idle codeword configuration corresponding to an FCM signal, those skilled in the art may refer to and / or modify the configuration of the idle codeword corresponding to the FCM signal by referring to FIG. Various embodiments may be inferred, but the present invention includes all the embodiments inferred and is not limited to the embodiment shown in FIG.

The idle codeword corresponding to the FCM signal is a codeword used to satisfy the 544 bit size of the batch when there is no message codeword or address codeword in a specific batch. The idle codeword corresponding to the FCM signal is It is defined as shown in FIG.

8 illustrates a communication protocol for terrestrial LBS according to another embodiment of the present invention.

More specifically, FIG. 8 transmits the terrestrial LBS base station shown in FIG. 1 to the terrestrial LBS base station shown in FIG. 1 from the terrestrial positioning unit 180 provided in the terrestrial LBS terminal apparatus 145 for monitoring the smoke reduction device 100 shown in FIG. Illustrating POCSAG communication protocol for accommodating RCM / ECM signals, those of ordinary skill in the art can refer to and / or modify the communication protocol shown in FIG. It will be able to infer various communication protocols corresponding to the transmission and reception of signals for providing the present invention, but the present invention includes all the inferred embodiments, and is not limited to the POCSAG communication protocol shown in FIG.

For example, those skilled in the art to which the present invention pertains may refer to RCM / ECM signals using standard POCSAG communication protocols and / or the POCSAG communication protocols with reference to the POCSAG communication protocol for terrestrial LBS shown in FIG. In addition to other communication protocols for terrestrial LBS may be inferred, but the present invention includes all implementation methods inferred.

Referring to FIG. 8, a communication protocol for accommodating an RCM / ECM signal in the terrestrial LBS includes a total of 127 bits, and a 34-bit preamble in a form of repeating '0' and '1', and 8 It consists of a bit's metro ID, a 23 bit sync word, a 36 bit message and a 27 bit check parity bit.

Here, the message for the RCM signal basically includes a 24-bit data field, an 8-bit message, and at least one parity bit among the 36 bits, and the message for the ECM signal includes a frame number of 4 bits and 18 bits. It consists of a bit address, a two-bit function, an eight-bit message, and at least one parity bit.

The message of the RCM / ECM signal is transmitted including the predetermined TDOA-based positioning information transmitted from the terrestrial positioning unit 180 to the terrestrial LBS base station for TDOA-based positioning.

According to an embodiment of the present invention, the TDOA-based positioning information transmitted from the terrestrial LBS terminal device 145 to the terrestrial LBS base station for the TDOA-based terrestrial LBS is a terrestrial LBS terminal device transmitting the RCM / ECM signal. It is preferable that the identification information of 145 and the time information received the FCM signal transmitted to the terrestrial LBS base station is included, whereby the terrestrial LBS terminal device 145 through at least one terrestrial LBS base station The positioning server 195 receiving the at least one RCM / ECM signal transmitted from the mobile station may calculate a position for the terrestrial LBS terminal device 145.

According to another embodiment of the present invention, the TDOA-based positioning information transmitted from the terrestrial LBS terminal device 145 to the terrestrial LBS base station for the TDOA-based terrestrial LBS is a terrestrial LBS terminal transmitting the RCM / ECM signal. A difference between the unique ID information of the device 145, the time included in the FCM signal transmitted to the terrestrial LBS base station, and the time when the terrestrial LBS terminal device 145 receives the FCM signal. Preferably, the positioning server 195 receiving the at least one or more RCM / ECM signals transmitted from the terrestrial LBS terminal 145 through at least one terrestrial LBS base station is the terrestrial LBS terminal 145 It is possible to calculate the position for.

According to an exemplary embodiment of the present invention, when the RCM / ECM signal is transmitted to the RCM / ECM signal further including the presence or absence of the smoke reduction device 100 and / or information corresponding to the stripping, the smoke reduction device 100 is abnormal. And / or the information corresponding to the stripping is preferably included by extending the message of the RCM / ECM signal.

Alternatively, the RCM / ECM signal may further include sensing data (or information corresponding to normal operation of the smoke reduction device 100) corresponding to at least one sensing signal sensed by the smoke reduction device 100. In this case, the sensing data (or information corresponding to the normal operation of the smoke reduction device 100) is preferably included by extending the message of the RCM / ECM signal.

Alternatively, when the sensing data stored in the memory is further included in the RCM / ECM signal, the sensing data may be extended by including the message of the RCM / ECM signal.

According to another exemplary embodiment of the present invention, when a separate RCM / ECM signal for transmitting information corresponding to abnormality and / or stripping of the smoke reduction device 100 is defined, the smoke reduction device 100 may be Information corresponding to abnormality and / or stripping is preferably included in the message of the RCM / ECM signal defined above.

Alternatively, a separate RCM / ECM signal for transmitting sensing data (or information corresponding to normal operation of the smoke reduction device 100) corresponding to at least one sensing signal sensed by the smoke reduction device 100 may be provided. If defined, the sensing data (or information corresponding to the normal operation of the smoke reduction device 100) is preferably included in the message of the defined RCM / ECM signal.

Alternatively, when a separate RCM / ECM signal for transmitting sensing data stored in the memory is defined, the sensing data is preferably included in a message of the defined RCM / ECM signal.

9 is a view showing a removal process of the smoke reduction device 100 according to an embodiment of the present invention.

In more detail, FIG. 9 illustrates an engine part and / or an exhaust part in which the smoke reduction device 100 is mounted on the vehicle in the terrestrial LBS terminal device 145 for monitoring the smoke reduction device 100 shown in FIG. 140, the smoke reduction device 100 is removed from the engine unit and / or the exhaust unit 140 mounted on the vehicle, and generates information corresponding to the removal of the smoke reduction device 100. As a process for transmitting to a predetermined management server 197, those of ordinary skill in the art to which the present invention pertains, the removal of the smoke reduction device 100 by referring to and / or modified in this figure 9 It will be possible to infer various implementation methods to confirm, but the present invention includes all the implementation methods inferred, and is not limited to the implementation method shown in FIG.

Hereinafter, in FIG. 9, the terrestrial LBS terminal device 145 for monitoring the smoke reduction device 100 shown in FIG. 1 will be referred to as a "device" for convenience, and the removal sensor unit 115 of the smoke reduction device 100 will be described. The sensing signal sensed by this is referred to as " deletion signal " for convenience.

Referring to FIG. 9, the apparatus shown in FIG. 1 checks whether a predetermined power source for performing the smoke reduction function and the self-diagnosis function according to the present invention is normally applied from the battery provided in the vehicle (900).

If the power-up validity is not authenticated (905), the device generates a predetermined power-up validity error information (or smoke warning device removal warning message) (910), provided in the area where the device is located In operation 915, a predetermined FCM signal is received from at least two terrestrial LBS base stations.

If a predetermined FCM signal is received from at least two terrestrial LBS base stations (920), the device is the power supply validity error information (or smoke reduction device 100) generated in the predetermined RCM / ECM signal corresponding to the FCM signal. (925), the RCM / ECM signal including the power-up validity error information (or the smoke reduction device 100 stripping warning message) is transmitted to the terrestrial base station (930), and the RCM The power-up validity error information (or the smoke abatement device 100 removal warning message) including the / ECM signal is transmitted to a predetermined management server through the terrestrial LBS backbone.

According to an embodiment of the present invention, when the power supply validity error information (or smoke reduction device 100 removal warning message) is further included and transmitted in the RCM / ECM signal, the power supply validity error information (or smoke reduction). Device 100 stripping warning message) is preferably included by extending the message of the RCM / ECM signal.

According to another embodiment of the present invention, when a separate RCM / ECM signal for transmitting the power-up validity error information (or the smoke reduction device 100 removal warning message) is defined, the power-up validity error information (or The smoke abatement device 100 removal warning message) is preferably included in the message of the RCM / ECM signal defined above.

On the other hand, if the power supply validity is authenticated (905), the device checks whether the removal signal for the smoke reduction device 100 is collected from the removal sensor unit 115 provided in the smoke reduction device 100 ( 935).

If the removal signal for the smoke reduction device 100 is not collected (940), the device checks the validity of the power supply and periodically checks whether the removal signal for the smoke reduction device 100 is collected. Repeat with

On the other hand, if the stripping signal for the smoke reduction device 100 is collected (940), the device generates information corresponding to the removal of the smoke reduction device 100 (945), and is provided in the area where the device is located In operation 950, a predetermined FCM signal is received from at least two terrestrial LBS base stations.

If a predetermined FCM signal is received from at least two terrestrial LBS base stations (955), the device includes information corresponding to the removal of the smoke reduction device 100 in a predetermined RCM / ECM signal corresponding to the FCM signal. Afterwards, at 960, an RCM / ECM signal including information corresponding to the removal of the smoke reduction apparatus 100 is transmitted to the terrestrial base station (965), and the smoke reduction apparatus 100 including the RCM / ECM signal is included. Information corresponding to the removal of is transmitted to a predetermined management server via the terrestrial LBS backbone.

According to an exemplary embodiment of the present invention, when the RCM / ECM signal is further transmitted with information corresponding to the removal of the smoke reduction device 100, the information corresponding to the removal of the smoke reduction device 100 is Preferably, the message of the RCM / ECM signal is expanded.

According to another exemplary embodiment of the present invention, when a separate RCM / ECM signal for transmitting information corresponding to the removal of the smoke reduction device 100 is defined, information corresponding to the removal of the smoke reduction device 100 is defined. Is preferably included in the message of the RCM / ECM signal defined above.

FIG. 10 is a view illustrating a process of monitoring the smoke reduction device 100 of the terrestrial LBS terminal device 145 for monitoring the smoke reduction device 100 according to an exemplary embodiment of the present invention.

More specifically, FIG. 10 diagnoses and confirms an abnormality of the smoke reduction device 100 in the terrestrial LBS terminal device 145 for monitoring the smoke reduction device 100 shown in FIG. 1, and if the smoke reduction device When the abnormality occurs in the 100, the process for generating information corresponding to the smoke reduction device 100 or more to transmit to a predetermined management server 197, the general knowledge in the technical field to which the present invention belongs Those having the same, it will be able to infer various implementation methods for the monitoring process of the smoke reduction device 100 of the terrestrial LBS terminal device 145 for monitoring the smoke reduction device 100 by modifying with reference to this drawing 10. , The present invention includes all the inferred implementation method, and is not limited to the embodiment method shown in FIG.

Hereinafter, in FIG. 10, the terrestrial LBS terminal device 145 for monitoring the smoke reduction device 100 shown in FIG. 1 is referred to as a “device” for convenience.

Referring to FIG. 10, the apparatus shown in FIG. 1 periodically checks whether or not a predetermined exhaust gas flows into the smoke reduction device 100 (1000).

According to an exemplary embodiment of the present invention, the apparatus shown in FIG. 1 may periodically check the temperature sensor and / or pressure sensor change of the inflow sensor 110 of the smoke reduction device 100 shown in FIG. In addition, it is preferable to periodically check whether a predetermined exhaust gas flows into the smoke reduction device 100.

If it is confirmed that a predetermined exhaust gas flows into the smoke reduction device 100 (1005), the device is at least one sensing signal (or sensing data for checking the smoke reduction function validity of the smoke reduction device 100) ) And determine the validity of the smoke reduction function by reading the collected at least one sensing signal (or sensing data) (10 15).

The apparatus is configured to read a sensing signal (or sensing data) sensed by a temperature sensor of the inflow side sensor unit 110 of the smoke reduction device 100, thereby reducing the smoke reduction unit of the smoke reduction device 100 ( It is preferable to check whether the exhaust gas temperature introduced to 105) includes an appropriate temperature for reducing the smoke.

For example, even after a predetermined time (eg, engine heating time) has elapsed from the engine unit of the vehicle, the exhaust gas temperature flowing into the smoke reduction unit 105 does not include an appropriate temperature necessary for reducing the smoke (eg, the vehicle). In winter, such as to maintain the sub-zero temperature range, the device is introduced into the smoke reduction unit 105 of the smoke reduction device 100 through the control function (not shown) of the smoke reduction device 100 of the self-diagnostic module. The temperature of the exhaust gas may be heated (for example, an exhaust gas heating part (not shown) may be provided on the inflow side of the smoke reduction device 100 to heat the exhaust gas temperature).

In addition, if the temperature of the exhaust gas flowing into the smoke reduction unit 105 of the smoke reduction device 100 even if the ambient temperature of the vehicle maintains the room temperature does not include an appropriate temperature required to reduce the smoke, the device is the It can be confirmed that an abnormality has occurred in the engine of the vehicle.

In addition, the apparatus is configured to read the sensing signal (or sensing data) sensed by the temperature sensor of the outflow sensor 120 of the smoke reduction device 100, thereby reducing the smoke of the smoke reduction device 100 It is preferable to check whether the exhaust gas temperature which flows out from the 105 includes the effective temperature after performing the smoke reduction function of the smoke reduction unit 105.

For example, the smoke reduction unit 105 of the smoke reduction device 100 ignites the unburned components in the exhaust gas through a predetermined ceramic filter and heats them (for example, by heating to 550 ° C. or more). In the case of reburning, it is preferable to check whether the soot reduction device 100 is abnormal by checking whether the temperature after the reburning corresponds to the heating temperature, and if the temperature after the reburning corresponds to the heating temperature. If not, the apparatus confirms that an abnormality has occurred in the smoke reduction unit 105 of the smoke reduction device 100.

In addition, the device is a sensing signal (or sensing data) sensed by the temperature sensor of the inlet sensor unit 110 of the smoke reduction device 100 and by the temperature sensor of the outlet side sensor unit 120 By comparing the sensed sensing signal (or sensing data), by checking the temperature change of the exhaust gas passing through the smoke reduction device 100, respectively corresponding to the smoke reduction unit 105 of the smoke reduction device 100 It is desirable to check whether any abnormality occurs in the smoke reduction function according to the smoke reduction method.

In addition, the apparatus reduces the smoke of the smoke reduction device 100 by reading a sensing signal (or sensing data) sensed by the pressure sensor of the inflow sensor 110 of the smoke reduction device 100. It is preferable to check whether the exhaust gas pressure flowing into the unit 105 includes an appropriate pressure necessary for reducing the smoke.

For example, if the exhaust gas pressure flowing into the smoke reduction unit 105 does not include a proper pressure required to reduce the smoke, the apparatus may control the smoke reduction apparatus 100 of the self-diagnosis module through a control function (not shown). Pressurizing the pressure of the exhaust gas flowing into the smoke reduction unit 105 of the smoke reduction device 100 (for example, an exhaust gas pressurization unit (not shown) is provided on the inlet side of the smoke reduction device 100 to exhaust gas pressure). Pressurized).

In addition, if the pressure of the exhaust gas flowing into the smoke reduction unit 105 of the smoke reduction device 100 does not include an appropriate pressure required to reduce the smoke, the device may determine that an abnormality has occurred in the exhaust pipe of the vehicle. have.

In addition, the apparatus is configured to read a sensing signal (or sensing data) sensed by the pressure sensor of the outflow sensor 120 of the smoke reduction device 100, thereby reducing the smoke of the smoke reduction device 100. It is preferable to check whether the exhaust gas pressure which flows out from the 105 includes the effective pressure after performing the smoke reduction function of the smoke reduction unit 105.

For example, the smoke reduction unit 105 of the smoke reduction device 100 complexes the exhaust gas through a predetermined ceramic filter and heats the unburned component in the exhaust gas (for example, by heating to 550 ° C. or more). In the case of reburning, it is preferable to check whether the smoke reduction device 100 has an abnormality by checking whether the pressure after reburning corresponds to the explosion pressure upon reburning, and if the pressure after reburning is the explosion pressure. If not corresponding, the apparatus confirms that an abnormality has occurred in the smoke reduction unit 105 of the smoke reduction device 100.

In addition, the device is a sensing signal (or sensing data) sensed by the pressure sensor of the inlet-side sensor unit 110 of the smoke reduction device 100 and by the pressure sensor of the outlet-side sensor unit 120 Comparing the sensed sensing signal (or sensing data), by checking the change in the pressure of the exhaust gas passing through the smoke reduction device 100, respectively corresponding to the smoke reduction unit 105 of the smoke reduction device 100 It is desirable to check whether any abnormality occurs in the smoke reduction function according to the smoke reduction method.

In addition, the apparatus is configured to read a sensing signal (or sensing data) sensed by the light absorption sensor of the inflow sensor 110 of the smoke reduction device 100, thereby reducing the smoke of the smoke reduction device 100. It is preferable to check whether there are any unburned components (or harmful substances) to be reduced in the smoke reduction unit 105 among the unburned components (or harmful substances) included in the exhaust gas flowing into the 105.

For example, when the exhaust gas flowing into the smoke reduction unit 105 is absorbed by light of a wavelength corresponding to the unburned component (or noxious substance) to be reduced, the apparatus is configured to filter the smoke of the smoke reduction device 100. It is confirmed that the unburned component (or harmful substance) to be reduced is contained in the exhaust gas flowing into the reduction unit 105.

In addition, the device analyzes the sensing signal (or sensing data) sensed by the light absorption sensor of the inflow sensor 110 of the smoke reduction device 100, thereby reducing the unburned components (or harmful substances) to be reduced. It is preferable to calculate the amount of.

For example, when the exhaust gas flowing into the fume reducing unit 105 is absorbed by light of a wavelength corresponding to the unburned component (or harmful substance) to be reduced, the apparatus integrates absorbance for a predetermined time period, By substituting the integrated value into a predetermined calculation formula for calculating the amount of the unburned component (or harmful substance) to be reduced, it is possible to calculate that the amount of the unburned component (or harmful substance) to be reduced is calculated. .

In addition, the apparatus is configured to read a sensing signal (or sensing data) sensed by the light absorption sensor of the outflow sensor 120 of the smoke reduction device 100, thereby reducing the smoke of the smoke reduction device 100. Among the unburned components (or harmful substances) contained in the exhaust gas flowing out of the 105, it is preferable to check whether the reduced unburned components (or harmful substances) exist after being reduced by the smoke reduction unit 105. Do.

For example, when the exhaust gas flowing out to the smoke reduction unit 105 is absorbed by light rays having a wavelength corresponding to the reduction target unburned component (or noxious substance), the device is a smoke of the smoke reduction device 100. It is confirmed that the unburned component (or noxious substance) to be reduced is contained in the exhaust gas flowing out from the reduction unit 105.

According to the embodiment of the present invention, the smoke reduction unit 105 of the smoke reduction device 100 is designed to remove almost all of the unburned components (or harmful substances) to be reduced, but the smoke reduction device 100 When the exhaust gas flowing out of the smoke reduction unit 105 includes the unburned components (or harmful substances) to be reduced, the apparatus generates an abnormality in the smoke reduction unit 105 of the smoke reduction apparatus 100. It is confirmed that the (or the smoke reduction unit 105 of the smoke reduction device 100 needs to be replaced).

In addition, the apparatus analyzes the sensing signal (or sensing data) sensed by the light absorption sensor of the outflow sensor 120 of the smoke reduction device 100, thereby reducing the unburned components (or harmful substances) to be reduced. It is preferable to calculate the amount of.

For example, when the exhaust gas flowing out to the smoke reduction unit 105 is absorbed by light of a wavelength corresponding to the unburned component (or harmful substance) to be reduced, the apparatus integrates absorbance for a predetermined time period, By substituting the integrated value into a predetermined calculation formula for calculating the amount of the unburned component (or harmful substance) to be reduced, it is possible to calculate that the amount of the unburned component (or harmful substance) to be reduced is calculated. .

According to the embodiment of the present invention, the smoke reduction unit 105 of the smoke reduction device 100 is designed to remove a part of the reduction target unburned components (or harmful substances), but the smoke reduction device 100 If the amount of unburned components (or harmful substances) to be reduced included in the exhaust gas flowing out of the smoke reduction unit 105 does not reduce the designed reference amount, the apparatus reduces the smoke of the smoke reduction device 100. It is confirmed that the abnormality has occurred in the unit 105 (or that the smoke reduction unit 105 of the smoke reduction device 100 needs to be replaced).

In addition, the device is a sensing signal (or sensing data) sensed by the light absorption sensor of the inlet sensor unit 110 of the smoke reduction device 100 and by the light absorption sensor of the outlet side sensor unit 120 By comparing the sensed sensing signal (or sensing data), the performance of the smoke reduction unit 105 of the smoke reduction device 100 is checked, and when the performance falls below a reference value, the smoke reduction device 100 It is confirmed that an abnormality has occurred in the smoke reduction unit 105 (or that the smoke reduction unit 105 needs to be replaced in the smoke reduction apparatus 100).

If the validity of the smoke reduction function is not authenticated (1020), the device generates information corresponding to the smoke reduction function abnormality of the smoke reduction device 100 (1025), provided in the area where the device is located In operation 1030, it is determined whether a predetermined FCM signal is received from at least two terrestrial LBS base stations.

If a predetermined FCM signal is received from at least two terrestrial LBS base stations (1035), the device includes information corresponding to the generated smoke reduction function abnormality in a predetermined RCM / ECM signal corresponding to the FCM signal. 1040, and transmits the RCM / ECM signal including the information corresponding to the smoke reduction function abnormality to the terrestrial base station (1045), and the information corresponding to the smoke reduction function abnormality included in the RCM / ECM signal is the terrestrial wave It is sent to a predetermined management server via the LBS backbone.

According to an embodiment of the present invention, when the RCM / ECM signal further includes information corresponding to the smoke reduction function error, the information corresponding to the smoke reduction function error extends the message of the RCM / ECM signal. It is preferable to be included.

According to another exemplary embodiment of the present invention, when a separate RCM / ECM signal for transmitting information corresponding to the smoke reduction function error is defined, the information corresponding to the smoke reduction function error is defined in the RCM / ECM signal. It is desirable to be included in the message.

On the other hand, if the validity of the smoke reduction function is authenticated (1020), the device stores (1050) at least one or more sensing data collected in the memory (or corresponding to the normal operation of the smoke reduction function), In operation 1055, it is determined whether sensing data (or information corresponding to the normal operation of the smoke reduction function) stored in the memory is transmitted to a predetermined management server 197 through a predetermined wireless communication network.

If the sensing data (or information corresponding to the normal operation of the smoke reduction function) stored in the memory has not yet been transmitted to the management server 197 (1060), the device may transmit a predetermined amount to the smoke reduction device 100. The process of checking whether the exhaust gas is introduced and collecting and reading at least one sensing signal (or sensing data) for checking the effectiveness of the smoke reduction function is repeated.

On the other hand, if the sensing data (or information corresponding to the normal operation of the smoke reduction function) stored in the memory is transmitted to the management server 197 (1060), the device is at least two or more currently provided in the region where the device is located. It is checked whether a predetermined FCM signal is received from the terrestrial LBS base station (1065).

If a predetermined FCM signal is received from at least two terrestrial LBS base stations (1070), the device may sense the sensing data (or the smoke reduction function) stored in the generated memory in a predetermined RCM / ECM signal corresponding to the FCM signal. 1075), and transmits an RCM / ECM signal including sensing data (or information corresponding to the normal operation of the smoke reduction function) stored in the memory to the terrestrial base station (1075). 1080), the sensing data (or information corresponding to the normal operation of the smoke reduction function) stored in the memory including the RCM / ECM signal is transmitted to a predetermined management server via the terrestrial LBS backbone.

According to an embodiment of the present invention, when the RCM / ECM signal further includes sensing data stored in the memory (or information corresponding to the normal operation of the smoke reduction function), the sensing data stored in the memory (or The information corresponding to the normal operation of the smoke reduction function) is preferably included by extending the message of the RCM / ECM signal.

According to another exemplary embodiment of the present invention, when a separate RCM / ECM signal for transmitting sensing data (or information corresponding to the normal operation of the smoke reduction function) is stored in the memory, the sensing data stored in the memory (Or information corresponding to the normal operation of the smoke reduction function) is preferably included in the message of the RCM / ECM signal defined above.

FIG. 11 is a diagram illustrating a functional configuration of a GPS-based LBS terminal device 1100 for monitoring a smoke reduction device 100 according to an exemplary embodiment of the present invention.

In more detail, FIG. 11 shows whether the smoke reduction function is abnormal and / or is removed by using at least one or more sensors, and at least one smoke reduction function is abnormal and / or is removed, when the smoke reduction device 100 is detected. GPS-based LBS terminal device (1100) function configuration for monitoring the smoke reduction device 100 for transmitting information corresponding to the presence or absence of abnormality and / or removal to a predetermined management server (197) via a wireless communication network, the present invention Those skilled in the art may refer to and / or modify this drawing 11 to infer various implementation methods for the functional configuration of the GPS-based LBS terminal device 1100 for monitoring the smoke reduction device 100. It will be appreciated that the present invention encompasses all of the inferred implementation methods and is not limited to the implementation method illustrated in FIG.

For example, FIG. 11 illustrates that the GPS-based LBS terminal device 1100 for monitoring the smoke reduction device 100 is provided in an engine unit and / or an exhaust unit provided in a predetermined vehicle through a predetermined interface unit. GPS-based LBS terminal device connected to the smoke reduction device 100 (and / or various sensors provided in the flame reduction device 100) for reducing the self-diagnosis and control function for the smoke reduction device 100 Although illustrated and illustrated as having 1100, the present invention is by no means limited thereto.

For example, the smoke reduction device 100 and the GPS-based LBS terminal device 1100 shown in FIG. 11 are an integrated device (eg, a heat dissipation function for heat emitted from the vehicle engine unit and / or the exhaust unit, and / Or a device provided in a predetermined case (Case) having an anti-vibration function), thereby the present invention is not limited.

In addition, among the GPS-based LBS terminal device 1100 shown in FIG. 11, the smoke reduction device 100 (and / or various sensors provided in the printing reduction device 100) is connected to the smoke reduction device 100. The functional component for performing the self-diagnosis and control functions for the self-diagnostic apparatus is separated into a separate self-diagnostic device, and the GPS-based LBS terminal device 1100 is connected with the self-diagnostic device. By diagnosing the state of the smoke reduction device 100 to determine whether there is an abnormality and / or removal, it is not limited by the present invention.

In addition, when the self-diagnostic device is separated from the GPS-based LBS terminal device 1100 shown in FIG. 11 as described above, the self-diagnostic device and the smoke reduction device 100 are integrated into the device (for example, the vehicle engine unit). And / or a device provided in a predetermined case having a heat dissipation function and / or an anti-vibration function for the heat emitted from the exhaust unit 140, thereby allowing the present invention to It is not limited.

In addition, when the vehicle is provided with a separate communication function in addition to the GPS-based LBS terminal device 1100, the GPS-based LBS terminal device 1100 is the abnormal presence of the smoke reduction device 100 through the communication function And / or transmit information corresponding to the removal to the management server, whereby the present invention is not limited thereto.

Referring to FIG. 11 according to an embodiment of the present invention, the GPS-based LBS terminal apparatus 1100 for monitoring the smoke reduction apparatus 100 may include an engine unit and / or provided in a predetermined vehicle through a predetermined interface means. The self-diagnosis and control of the smoke reduction device 100 is connected to the smoke reduction device 100 (and / or various sensors provided in the flame reduction device) provided in the exhaust unit 140 to reduce the smoke of the vehicle. Perform a function, and when at least one smoke reduction function abnormality and / or stripping occurs with respect to the smoke reduction device 100, information corresponding to the presence or absence of abnormality and / or stripping of the smoke reduction device 100 is transmitted to a wireless communication network. Characterized in that it comprises a GPS-based Location Base System (LBS) terminal device for transmitting to a predetermined management server 197 through.

Referring to FIG. 11, the smoke reduction device 100 is provided in the engine unit and / or the exhaust unit 140 in the vehicle to reduce the smoke of the vehicle and the smoke reduction unit 105 and the smoke reduction unit ( An inlet-side sensor unit 110 provided at an inlet of 105 to sense the temperature and / or pressure of the exhaust gas flowing into the smoke reduction unit 105, and / or the exhaust gas compound; An outlet side sensor unit 120 provided at an outlet of the smoke reduction unit 105 to sense the temperature and / or pressure of the exhaust gas flowing out of the smoke reduction unit 105 and / or to sense the exhaust gas compound ), A stripping sensor unit 115 for sensing whether the smoke reduction device 100 is removed from the engine unit and / or the exhaust unit 140, and at least one sensed by the sensor unit through a predetermined interface means. GPS-based LBS terminal to sense the above signal And an interface unit 125 provided in 1100 is characterized in that formed.

In addition, the smoke reduction device 100 is a power required for the smoke reduction unit 105 to perform the smoke reduction function, and / or the inlet side sensor 110 is introduced into the smoke reduction unit 105. The power required to sense the temperature and / or pressure of the exhaust gas to be exhausted, and / or the exhaust gas compound, and / or the exhaust gas from the exhaust gas reducing unit 105 from the outlet side sensor unit 120 The power required to sense the temperature and / or pressure of the gas, and / or the exhaust gas compound, and / or the stripping sensor unit 115, the smoke reduction device 100, the engine unit and / or The power required to sense whether the air is removed from the exhaust unit 140, and / or the power required to provide at least one sensing signal to the self-diagnosis apparatus by the interface unit 125, etc., to the smoke reduction device 100. Authorized Characterized in that further comprises a power supply 130.

In general, the power generation principle of a vehicle includes an engine unit having at least one cylinder, a piston, and a device for converting the reciprocating motion of the piston into a rotational motion, injecting air and fuel into the cylinder in the engine, By reciprocating the piston with the explosive force generated by using or by compression ignition, the power transmission device connected to it comprises the rotation of the wheel of the vehicle by transforming the reciprocating motion into a rotational movement, such power generation About 200 ~ 300 ℃ exhaust gas is generated in the process, the exhaust gas is introduced into the exhaust unit provided in the vehicle through the exhaust gas manifold (Manifold) provided in the engine unit, the introduced exhaust gas is It is discharged to the atmosphere through the exhaust pipe and silencer constituting the exhaust.

According to the exemplary embodiment of the present invention, the smoke reduction device 100 explodes by exploding the mixture of fuel and air by using a spark plug or compression ignition in a cylinder of an engine unit provided in the vehicle, and then corresponding exhaust gas. May be provided anywhere in the engine unit and / or the exhaust unit 140 to reduce the soot of the exhaust gas before it is discharged from the engine unit to the atmosphere via the exhaust unit, thereby limiting the present invention. No.

According to the exemplary embodiment of the present invention, the smoke reduction device 100 is preferably provided at a position where the exhaust gas generated in the engine unit flows into the exhaust unit, whereby the present invention is not limited thereto.

According to another exemplary embodiment of the present invention, the smoke reduction device 100 is a specific position of the exhaust portion (for example, the exhaust) passing through the exhaust gas generated in the engine portion to the exhaust portion, after being discharged to the atmosphere Exhaust pipe constituting the part, or a silencer), and the present invention is not limited thereby.

According to another exemplary embodiment of the present invention, the exhaust gas reducing device 100 is a terminal end position of the exhaust portion (eg, the exhaust portion) after exhaust gas generated in the engine portion flows into the exhaust portion and is discharged into the atmosphere. Exhaust pipes or exhaust ports of silencers), and the present invention is not limited thereby.

The smoke reduction unit 105 constituting the smoke reduction device 100 performs a function of reducing the smoke contained in the exhaust gas in the engine unit and / or the exhaust unit 140 provided in a predetermined vehicle. It features.

The method for reducing the smoke of the exhaust gas by the smoke reduction unit 105 may include one of a method of reducing smoke through recombustion of the exhaust gas, or a method of reducing smoke through a catalytic converter.

According to an exemplary embodiment of the present invention, the method for reducing smoke through the catalytic converter includes applying a platinum or rare earth metal material, which is a catalyst, to a predetermined ceramic filter in the smoke reduction unit 105, thereby selecting an appropriate temperature of the exhaust gas. For example, it is preferable to include the method of reducing the unburned component of the said exhaust gas at 200-300 degreeC.

In addition, the method for reducing smoke using reburning of the exhaust gas includes a method of conveying a part of the exhaust gas from the smoke reduction unit 105 to the engine unit to reburn the unburned component, and the smoke reduction unit 105. It may comprise any one of a method of igniting the unburned component of the exhaust gas through a predetermined ceramic filter and then reburned by heating (for example, by heating to 550 ℃ or more), thereby limiting the present invention Not.

According to the exemplary embodiment of the present invention, the soot reduction part 105 may include at least one of a diesel particulate filter (DPF) and / or a diesel oxidation catalyst (DOC).

Those skilled in the art to which the present invention pertains, because the smoke reduction unit 105 will be familiar with the technical features of various implementation methods for reducing the smoke of the exhaust gas, detailed description thereof Although omitted for convenience, the present invention is not limited thereto, and the present invention includes all types of soot reduction methods.

The exhaust gas inlet of the smoke reduction unit 105 constituting the smoke reduction device 100 senses the temperature and / or pressure of the exhaust gas flowing into the smoke reduction unit 105, and / or the exhaust And an inflow sensor 110 for sensing a qualitative analysis signal and / or a quantitative analysis signal of an unburned component (eg, a hazardous substance) included in the gas compound, and the inflow sensor 110 The function of the is characterized in that for the exhaust gas generated in the engine unit senses the exhaust gas state before the unburned component is reduced through the soot reduction unit 105.

According to the embodiment of the present invention, the inlet side sensor unit 110 is characterized in that it comprises a temperature sensor for sensing the temperature of the exhaust gas flowing into the smoke reduction unit 105, wherein the temperature sensor is It is preferable to include an element in which at least one or more electrical characteristics of the resistance value, the current value, or the voltage value are determined in proportion to the temperature.

In addition, the inlet sensor 110 is characterized in that it comprises a pressure sensor for sensing the pressure of the exhaust gas flowing into the smoke reduction unit 105, wherein the pressure sensor is a resistance value in proportion to the pressure Or an element in which at least one or more electrical characteristics of a current value or a voltage value are determined.

In addition, the inlet-side sensor unit 110 is a qualitative analysis signal for checking whether there is a specific hazardous substance corresponding to the unburned component among the compounds corresponding to the exhaust gas flowing into the smoke reduction unit 105, and / or the Characterized in that it comprises a light absorption sensor for sensing a quantitative analysis signal for confirming the amount of a specific hazardous substance.

However, the sensor is never comprised of only the temperature sensor and / or pressure sensor and / or absorbance sensor, and the sensor according to the present invention is a PM (Particle Matter) sensor and / or an oxygen (O 2) sensor and / or a flow. It is characterized by including all kinds of sensors that can be attached to the vehicle, such as (Flow) sensor, it will be apparent that the present invention is not limited by the sensor type.

Each component constituting the compound corresponding to the exhaust gas is characterized by its characteristic absorbance (e.g., the reciprocal of the reciprocal of the transmittance of light of a material) for light of a particular wavelength (e.g. infrared, visible, ultraviolet, etc.). The absorption sensor senses whether the exhaust gas contains the harmful substance through a light beam having a wavelength absorbance characteristic of the specific harmful substance to be detected in the exhaust gas, and / or senses the absorbance of the light ray. It is characterized in that for confirming the amount of the harmful substances in the exhaust gas, a preferred embodiment of the light absorption sensor is as shown in FIG.

The exhaust gas outlet of the smoke reduction unit 105 constituting the smoke reduction device 100 senses the temperature and / or pressure of the exhaust gas flowing out of the smoke reduction unit 105 and / or the exhaust And an outflow side sensor unit 120 for sensing a qualitative analysis signal and / or a quantitative analysis signal of an unburned component (eg, a hazardous substance) included in the gas compound, and the outflow side sensor unit 120 The function of the after the exhaust gas generated in the engine portion through the soot reduction unit 105 is characterized in that for sensing the exhaust gas state after at least one or more unburned components are reduced.

According to the exemplary embodiment of the present invention, the outlet side sensor unit 120 includes a temperature sensor configured to sense a temperature of the exhaust gas flowing out of the smoke reduction unit 105, wherein the temperature sensor is It is preferable to include an element in which at least one or more electrical characteristics of the resistance value, the current value, or the voltage value are determined in proportion to the temperature.

In addition, the outflow-side sensor unit 120 is characterized in that it comprises a pressure sensor for sensing the pressure of the exhaust gas flowing out of the smoke reduction unit 105, wherein the pressure sensor is a resistance value in proportion to the pressure Or an element in which at least one or more electrical characteristics of a current value or a voltage value are determined.

In addition, the outflow-side sensor unit 120 is a qualitative analysis signal for checking whether there is a specific hazardous substance corresponding to the unburned component among the compounds corresponding to the exhaust gas flowing out of the smoke reduction unit 105, and / or the Characterized in that it comprises a light absorption sensor for sensing a quantitative analysis signal for confirming the amount of a specific hazardous substance.

However, the sensor is never comprised of only the temperature sensor and / or pressure sensor and / or absorbance sensor, and the sensor according to the present invention is a PM (Particle Matter) sensor and / or an oxygen (O 2) sensor and / or a flow. It is characterized by including all kinds of sensors that can be attached to the vehicle, such as (Flow) sensor, it will be apparent that the present invention is not limited by the sensor type.

Each component constituting the compound corresponding to the exhaust gas is characterized by its characteristic absorbance (e.g., the reciprocal of the reciprocal of the transmittance of light of a material) for light of a particular wavelength (e.g. infrared, visible, ultraviolet, etc.). The absorption sensor senses whether the exhaust gas contains the harmful substance through a light beam having a wavelength absorbance characteristic of the specific harmful substance to be detected in the exhaust gas, and / or senses the absorbance of the light ray. It is characterized in that for confirming the amount of the harmful substances in the exhaust gas, a preferred embodiment of the light absorption sensor is as shown in FIG.

The stripping sensor unit 115 constituting the smoke reduction device 100 senses whether the smoke reduction device 100 is removed from the engine unit and / or the exhaust unit 140.

According to an exemplary embodiment of the present invention, when the engine unit and / or the exhaust unit 140 on which the particulate smoke reducing device 100 is mounted is made of a predetermined conductive material, the stripping sensor unit 115 may include at least two electrical parts. A contact point 135, and the contact point 135 is electrically connected to the engine part and / or the exhaust part 140 when the smoke reduction device 100 is mounted on the engine part and / or the exhaust part 140. After the contact is made, a predetermined electricity flows to the contact point 135, and the smoke reduction device 100 detects a change in the resistance value, the current value, or the voltage value with respect to the applied electricity. It is preferable to sense whether the engine unit and / or the exhaust unit 140 are removed.

The sensing signal sensed by the inflow side sensor unit 110, the outflow side sensor unit 120, and the stripping sensor unit 115 may be an analog signal including at least one of a resistance value, a current value, or a voltage value. The interface unit 125 constituting the smoke reduction device 100 provides the sensing signal to the GPS-based LBS terminal device 1100 through a predetermined interface means. do.

According to an exemplary embodiment of the present invention, the interface unit 125 providing the sensing signal to the GPS-based LBS terminal device 1100 may provide the sensing signal in the form of an analog signal through an interface means including a predetermined wire. It is preferable to provide to the GPS-based LBS terminal device 1100, wherein the analog signal is converted into a digital signal by a predetermined ADC (Analog to Digital Converter) provided in the GPS-based LBS terminal device 1100 desirable.

According to another exemplary embodiment of the present invention, the interface unit 125 providing the sensing signal to the GPS-based LBS terminal device 1100 converts the sensing signal of the analog signal form into a digital signal through a predetermined ADC. Then, it is preferable to provide the digital signal to the GPS-based LBS terminal device 1100 through an interface means including a predetermined wire (or data bus).

The power supply unit 130 provided in the smoke reduction device 100 is required for the smoke reduction unit 105 to perform the smoke reduction function from a predetermined power supply unit 190 including a battery included in the vehicle. A power source and / or a power source required for sensing the temperature and / or pressure of the exhaust gas flowing into the smoke reduction unit 105 and / or sensing the exhaust gas compound by the inlet-side sensor unit 110, And / or a power source that is required for the outlet-side sensor unit 120 to sense the temperature and / or pressure of the exhaust gas flowing out of the smoke reduction unit 105 and / or to sense the exhaust gas compound, and And / or at least one power source required for sensing the removal sensor unit 115 to detect whether the smoke reduction device 100 is removed from the engine unit and / or the exhaust unit 140, and / or the interface unit 125. Sensing God over A characterized in that the self-application, such as the power required to provide a diagnostic device to the emission control device 100.

According to the exemplary embodiment of the present invention, the power supply unit 130 may further include a function of charging power applied from a predetermined power supply unit 190 including a battery provided in the vehicle. Even if power is not supplied from a predetermined power supply unit 190 including a battery provided in a vehicle, the stripping sensor unit 115 removes the smoke reduction device 100 from the engine unit and / or the exhaust unit 140. It is preferable to apply the power required to sense whether or not, and / or the power required to provide at least one sensing signal to the self-diagnostic apparatus by the interface unit 125 to the smoke reduction device 100.

According to the exemplary embodiment of the present invention, the power supply unit 130 includes a signal including at least one of a current value and a voltage value corresponding to the power applied from a predetermined power supply unit 190 including a battery provided in the vehicle. By providing the to the GPS-based LBS terminal device 1100 through the interface unit 125, the predetermined power supply from the predetermined power supply unit 190 including a battery provided in the vehicle, the smoke reduction device 100 It is preferable to process to make sure that is applied.

Referring to FIG. 11, the GPS-based LBS terminal device 1100 includes a location positioning unit 1130 for positioning a current location based on a global positioning system (GPS), and the smoke reduction device 100 through a predetermined interface means. A signal collection unit 1135 for collecting at least one sensing signal sensed by the C1; and a communication channel connected to the management server 197 through a predetermined wireless communication network, and the management server 197 through the communication channel. The wireless communication unit 1140 for transmitting and receiving at least one or more information (or data), the memory unit 1145 for storing at least one or more sensing data corresponding to the sensing signal collected by the signal collection unit 1135 and the Read the at least one sensing signal collected through the signal collection unit 1135 to determine whether the smoke reduction device 100 is abnormal and / or remove it, and to the smoke reduction device 100 If the presence and / or removal is confirmed, the information corresponding to the abnormality and / or removal of the smoke reduction device 100 is generated and provided to the wireless communication unit 1140, and / or the memory unit 1145 GPS-based LBS terminal device 1100 to store in the control unit 1105 is characterized in that it is made.

Positioning unit 1130 constituting the GPS-based LBS terminal device 1100 is characterized in that it comprises a GPS chipset, the horizontal coordinate system of the current location where the vehicle equipped with the GPS-based LBS terminal device 1100 is located. Receive at least one satellite transmission signal required for GPS-based position calculation from at least four GPS satellites located in the air based on the reference, and the GPS-based LBS terminal device 1100 from the satellite transmission signal It is characterized by positioning the current position.

Those skilled in the art to which the present invention pertains, the position location unit 1130 receives at least one satellite transmission signal to position the current position of the vehicle equipped with the GPS-based LBS terminal device 1100 Since it will be familiar with the technical features, a detailed description thereof will be omitted for convenience.

In addition, the position location unit 1130 may be positioned based on Assisted Global Positioning System (A-GPS) or positioning based on DGPS (Difference GPS) for more accurate positioning, thereby limiting the present invention. Not.

The signal collection unit 1135 constituting the GPS-based LBS terminal device 1100 is electrically connected to the interface unit 125 of the smoke reduction device 100 through a predetermined interface means. At least one sensing signal is collected from the reduction apparatus 100.

According to an embodiment of the present invention, when the GPS-based LBS terminal device 1100 is provided in a cradle near the driver's seat of the vehicle (for example, when the GPS-based LBS terminal device 1100 includes a navigator function). The GPS-based LBS terminal device 1100 may include a screen output unit that outputs a state of the smoke reduction device 100, or at least one LED (Light Emitting Diode) capable of confirming a state of the smoke reduction device 100. The present invention may be further provided, and the present invention is not limited thereto.

In addition, when the GPS-based LBS terminal device 1100 is provided in the cradle near the driver's seat of the vehicle (for example, when the GPS-based LBS terminal device 1100 includes a navigator function), the GPS-based LBS terminal device 1100 may further include a key input unit for activating / deactivating at least one or more sensor functions among at least one or more sensors provided in the smoke reduction device 100, and the present invention is not limited thereto.

According to the exemplary embodiment of the present invention, the sensing signal collected by the signal collection unit 1135 from the smoke reduction device 100 through the interface means is the inflow-side sensor unit provided in the smoke reduction device 100. Or a pressure sensing signal sensed by the pressure sensor of the inlet-side sensor unit 110, and / or comprises a temperature sensing signal sensed by the temperature sensor of 110, and / or It is preferable to include a qualitative analysis signal and / or quantitative analysis signal sensed by the light absorption sensor of the inflow side sensor unit (110).

In addition, the sensing signal collected by the signal collection unit 1135 from the smoke reduction device 100 through the interface means, the temperature sensor of the outflow side sensor unit 120 provided in the smoke reduction device 100. Or a pressure sensing signal sensed by the pressure sensor of the outlet side sensor unit 120, and / or the outlet side sensor unit 120 It is preferable that the qualitative analysis signal and / or quantitative analysis signal sensed by the absorbance sensor of the).

In addition, the sensing signal collected by the signal collection unit 1135 from the smoke reduction device 100 through the interface means is sensed by the stripping sensor unit 115 provided in the smoke reduction device 100. It is preferable to include a stripping sensing signal.

In addition, the sensing signal collected by the signal collection unit 1135 from the smoke reduction device 100 through the interface means is provided in the vehicle by the power supply unit 130 provided in the smoke reduction device 100. It is preferable to include a power applying signal for confirming whether a predetermined power is effectively applied from a predetermined power supply unit 190 including a battery.

According to the exemplary embodiment of the present invention, the sensing signal collected by the signal collection unit 1135 may include an analog signal including at least one of an electrical resistance value, a current value, or a voltage value. To this end, the signal collection unit 1135 preferably further comprises an ADC for converting the analog signal into a predetermined digital signal.

According to another exemplary embodiment of the present disclosure, the sensing signal collected by the signal collection unit 1135 may include a digital signal corresponding to at least one of an electrical resistance value, a current value, or a voltage value. Preferably, the interface means for connecting the signal collection unit 1135 and the interface unit 125 of the smoke reduction device 100 comprises an RS-232c-based data signal line (or data bus). Do.

The wireless communication unit 1140 constituting the GPS-based LBS terminal device 1100 connects a predetermined management server 197 and a communication channel based on a CDMA stack through a wireless communication network based on a code division multiple access (CDMA) stack, Or connecting a predetermined management server 197 and an IEEE 802.16x based communication channel through an IEEE 802.16x based wireless communication network, or a predetermined management server 197 and IEEE 802.11x through an IEEE 802.11x based wireless communication network. Based communication channel, or connect a predetermined management server 197 and DataTAC / Mobitex-based communication channel through a DataTAC / Mobitex-based wireless communication network, or digital multimedia broadcasting (DMB) based Connect a predetermined management server 197 and a DMB-based communication channel through a return channel of the predetermined channel, or a predetermined management server 197 and a terrestrial LBS device through a terrestrial location base system (LBS) based wireless positioning network Of it characterized in that to connect the communication channel.

According to an embodiment of the present invention, when the GPS-based LBS terminal device 1100 connects a predetermined management server 197 and a CDMA stack-based communication channel through the CDMA stack-based wireless communication network, the wireless communication unit ( 1140 is characterized by having a wireless modem chip corresponding to any one of the MSM series of the Qualcomm of the United States and the RF communication module based on the CDMA stack, through which the wireless communication unit 1140 moves corresponding to the CDMA stack Provides mobile communication functions including location registration and / or slot mode and / or power control and / or hand-off and / or call processing procedures on the network In the process of providing the mobile communication function, an RF processing function (eg, antenna antenna) for transmitting and receiving radio frequency signals with a base station corresponding to an end of a mobile communication network For example, by performing modulation, synthesis, amplification, and / or filtering of a radio frequency signal, a communication channel for transmitting and receiving at least one information (or data) with a predetermined management server 197 through the mobile communication network ( For example, it is desirable to connect a wireless message including a short message or a multimedia message, or a data channel for the wireless Internet.

Alternatively, when the GPS-based LBS terminal device 1100 connects a predetermined management server 197 and an IEEE 802.16x based communication channel through an IEEE 802.16x based wireless communication network, the wireless communication unit 1140 may use the IEEE. And an RF communication module and a wireless communication chip corresponding to the 802.16x standard. The wireless communication unit 1140 enables orthogonal frequency division multiple access (OFDMA) on a mobile Internet (WiBro) corresponding to IEEE 802.16x. By receiving a Mobile IP (MIP) address using a broadband wireless transmission technology of the Time Division Duplex (TDD) method, at least one information (or data) is transmitted and received to or from a predetermined management server 197 through the mobile Internet. It is desirable to connect the communication channel for the.

Or, when the GPS-based LBS terminal device 1100 connects a predetermined management server 197 and an IEEE 802.11x-based communication channel through an IEEE 802.11x-based wireless communication network, the wireless communication unit 1140 is the IEEE And a wireless communication chip and an RF communication module corresponding to the 802.11x standard. The wireless communication unit 1140 allows the wireless communication unit 1140 to perform the wireless operation at a hot spot on a wireless LAN (WiBro) corresponding to IEEE 802.11x. By receiving a LAN-based MIP address, it is preferable to connect a communication channel for transmitting / receiving at least one or more information (or data) with a predetermined management server 197 through the WLAN.

Alternatively, when the GPS-based LBS terminal device 1100 connects a predetermined management server 197 and a dataTAC / Mobitex-based communication channel through a DataTAC / Mobitex-based wireless communication network, the wireless communication unit 1140 is connected to the DataTAC. And a wireless communication chip and an RF communication module corresponding to the / Mobitex standard, whereby the wireless communication unit 1140 is connected to a predetermined management server 197 at least through a wireless data communication network corresponding to DataTAC / Mobitex. It is preferable to connect a communication channel for transmitting and receiving one or more information (or data).

Alternatively, when the GPS-based LBS terminal device 1100 connects a predetermined management server 197 and a DMB-based communication channel through a DMB-based return channel, the wireless communication unit 1140 returns the DMB standard return channel. It characterized in that it comprises a wireless communication chip and an RF communication module corresponding to the, through which the wireless communication unit 1140 is a predetermined management server 197 and at least one or more information (or data) through a return channel corresponding to the DMB It is preferable to connect a communication channel for transmission and reception.

Alternatively, when the GPS-based LBS terminal device 1100 connects a predetermined management server 197 and a terrestrial LBS-based communication channel through a terrestrial LBS-based wireless positioning network, the radio communication unit 1140 is the terrestrial LBS. And a wireless communication chip and an RF communication module corresponding to a standard, and through this, the wireless communication unit 1140 is configured with a predetermined management server 197 and at least one information through a wireless positioning network corresponding to a terrestrial LBS. (Or data) for connecting a communication channel for transmitting and receiving (eg, a communication channel including at least one or more information (or data) in a wireless communication protocol between a terrestrial LBS terminal and a terrestrial LBS base station for terrestrial LBS-based wireless positioning) It is preferable.

Those skilled in the art, the wireless communication unit 1140 is a CDMA stack-based wireless communication network, or IEEE 802.16x-based wireless communication network, or IEEE 802.11x-based wireless communication network, or DataTAC / Predetermined management server 197 through at least one of a Mobitex-based wireless communication network, a digital multimedia broadcasting (DMB) -based return channel, or a terrestrial location base system (LBS) based wireless positioning network. Since it will be familiar with the technical features for connecting a communication channel for transmitting and receiving at least one or more information (or data), a detailed description thereof will be omitted for convenience.

The memory unit 1145 constituting the GPS-based LBS terminal device 1100 stores at least one sensing data corresponding to a sensing signal collected by the signal collection unit 1135 for a predetermined period of time. At least one flash memory (FM), an electrically erasable and programmable read only memory (EEPROM), or the like may be included.

According to an embodiment of the present invention, the wireless communication unit 1140 connects a communication channel for transmitting and receiving at least one information (or data) with the management server 197, and / or at least one or more channels through the communication channel. Transmitting / receiving information (or data) may occur periodically in the GPS-based LBS terminal device 1100 with one period, or at least one sensing signal in the smoke reduction device 100. It is possible to both occur at the same time to provide the GPS-based LBS terminal 1100.

For example, if at least one or more sensing signals sensed by the smoke reduction device 100 and provided to the GPS-based LBS terminal device 1100 are valid, the GPS-based LBS terminal device 1100 may be sent to the management server 197. It is preferable not to transmit information (or data) and / or to transmit predetermined information (or data) to the management server 197 periodically.

On the other hand, if at least one or more sensing signals sensed by the smoke reduction device 100 and provided to the GPS-based LBS terminal device 1100 correspond to abnormality and / or removal of the smoke reduction device 100, the GPS-based It is preferable that the LBS terminal device 1100 immediately transmits predetermined information (or data) corresponding to the abnormality and / or removal of the smoke reduction device 100 to the management server 197.

According to the exemplary embodiment of the present invention, the memory unit 1145 reads at least one sensing signal from the control unit 1105 to check whether the smoke reducing device 100 is abnormal and / or removes the smoke, and removes the smoke. When abnormality and / or removal of the abatement device 100 is confirmed, information corresponding to the abnormality and / or removal of the smoke reduction device 100 is generated and provided to the wireless communication unit 1140, and / Alternatively, a program routine for performing a function of storing in the memory unit 1145 is preferably recorded.

The control unit 1105 constituting the GPS-based LBS terminal device 1100 includes a processor and an execution memory including a CPU / MPU in hardware, and at least one recorded in the memory unit 1145 (or a memory device). The above-described program routine (Routine) and / or the bus (BUS) for inputting and outputting the program data and a predetermined electronic circuit (or integrated circuit) provided for this, characterized in that the memory unit 1145 in software (Or a generic term for program routines and / or program data loaded into the execution memory from the memory device and processed by the processor to perform specific functions (hence, in the present invention, the GPS-based LBS terminal device 1100). A program routine recorded on the recording medium for performing the function of the control unit 1105 is shown for convenience. As described above), at least one sensing signal collected through the signal collection unit 1135 is read to check whether there is an abnormality and / or removal of the smoke reduction device 100, and the smoke reduction device When the presence or absence of abnormality and / or removal of the 100 is confirmed, the information corresponding to the presence or absence of the abnormality reduction and / or removal of the smoke reduction device 100 is generated and provided to the wireless communication unit 1140, and / or the It performs a function of storing in the memory unit 1145.

According to the exemplary embodiment of the present invention, the controller 1105 interlocks with the ECU provided in the vehicle to determine an operating condition (eg, an initial RPM value, etc.) of the vehicle according to whether or not the smoke reduction device 100 is abnormal. It is preferable to further comprise the function to control.

Referring to FIG. 11, the GPS-based LBS terminal device 1100 reads at least one or more sensing signals collected through the signal collector 1135 and whether the smoke reduction device 100 is abnormal and / or is removed. When the signal checking unit 1110 confirms that there is an abnormality and / or removal of the smoke reduction device 100, and generates information corresponding to the abnormality and / or removal of the smoke reduction device 100. The GPS generated by the location positioning unit 1130 and information corresponding to an abnormality and / or removal of the smoke reduction device 100 in association with the information generating unit 1115 and the wireless communication unit 1140. And an information transmitter 1120 for transmitting the location information of the base LBS terminal device 1100 to a predetermined management server 197.

In addition, the GPS-based LBS terminal device 1100 converts sensing data (eg, sensing signals corresponding to analog signals) corresponding to at least one or more sensing signals collected through the signal collector 1135 through a predetermined ADC. And an information storage unit 1125 for storing a digital signal) in the memory unit 1145.

The signal checking unit 1110 reads sensing data corresponding to a sensing signal sensed by the temperature sensor of the inflow sensor unit 110 of the smoke reduction device 100, thereby reducing the smoke reduction device 100. It is preferable to check whether the exhaust gas temperature flowing into the smoke reduction unit 105 includes an appropriate temperature for reducing the smoke.

For example, even after a predetermined time (eg, engine heating time) has elapsed from the engine unit of the vehicle, the exhaust gas temperature flowing into the smoke reduction unit 105 does not include an appropriate temperature necessary for reducing the smoke (eg, the vehicle). Winter, etc. to maintain the sub-zero temperature range, the signal checking unit 1110 is the smoke reduction device 100 through the control function (not shown) of the smoke reduction device 100 of the GPS-based LBS terminal device 1100 (not shown) The temperature of the exhaust gas flowing into the smoke reduction unit 105 may be heated (for example, an exhaust gas heating unit (not shown) may be provided on the inlet side of the smoke reduction apparatus 100 to heat the exhaust gas temperature).

In addition, if the temperature of the exhaust gas flowing into the smoke reduction unit 105 of the smoke reduction device 100 even though the ambient temperature of the vehicle is maintained at room temperature does not include an appropriate temperature necessary for reducing the smoke, confirming the signal. The unit 1110 may identify that an abnormality has occurred in the engine of the vehicle.

In addition, the signal checking unit 1110 reads the sensing data corresponding to the sensing signal sensed by the temperature sensor of the outflow-side sensor unit 120 of the smoke reduction device 100, thereby reducing the smoke reduction device 100 It is preferable to check whether the exhaust gas temperature flowing out of the smoke reduction unit 105 includes a valid temperature after performing the smoke reduction function of the smoke reduction unit 105.

For example, the smoke reduction unit 105 of the smoke reduction device 100 ignites the unburned components in the exhaust gas through a predetermined ceramic filter and heats them (for example, by heating to 550 ° C. or more). In the case of reburning, it is preferable to check whether the soot reduction device 100 is abnormal by checking whether the temperature after the reburning corresponds to the heating temperature, and if the temperature after the reburning corresponds to the heating temperature. If not, the signal checking unit 1110 confirms that an abnormality has occurred in the smoke reduction unit 105 of the smoke reduction device 100.

In addition, the signal checking unit 1110 may include sensing data corresponding to a sensing signal sensed by a temperature sensor of the inflow sensor unit 110 of the smoke reduction device 100, and the outflow sensor unit 120. By comparing the sensing data corresponding to the sensing signal sensed by the temperature sensor of the, by checking the temperature change of the exhaust gas passing through the smoke reduction device 100, the smoke reduction unit 105 of the smoke reduction device 100 It is preferable to check whether an abnormality has occurred in the smoke reduction function according to the respective smoke reduction methods corresponding to).

In addition, the signal checking unit 1110 reads the sensing data corresponding to the sensing signal sensed by the pressure sensor of the inflow sensor 110 of the smoke reduction device 100, thereby reducing the smoke reduction device 100 It is preferable to check whether the exhaust gas pressure flowing into the smoke reduction part 105 of the () includes an appropriate pressure necessary for reducing the smoke.

For example, if the exhaust gas pressure flowing into the smoke reduction unit 105 does not include an appropriate pressure required to reduce the smoke, the signal checking unit 1110 may be configured to reduce the smoke of the GPS-based LBS terminal device 1100. 100) Pressurizing the pressure of the exhaust gas flowing into the smoke reduction unit 105 of the smoke reduction device 100 through a control function (not shown) (for example, the exhaust gas pressurization unit on the inflow side of the smoke reduction device 100). (Not shown) to pressurize the exhaust gas pressure.

In addition, if the pressure of the exhaust gas flowing into the smoke reduction unit 105 of the smoke reduction device 100 does not include a proper pressure necessary for reducing the smoke, the signal checking unit 1110 is abnormal to the exhaust pipe of the vehicle. It can be confirmed that this has occurred.

In addition, the signal checking unit 1110 reads the sensing data corresponding to the sensing signal sensed by the pressure sensor of the outflow sensor 120 of the smoke reduction device 100, thereby reducing the smoke reduction device 100 It is preferable to check whether the exhaust gas pressure flowing out from the smoke reduction unit 105 of) includes the effective pressure after performing the smoke reduction function of the smoke reduction unit 105.

For example, the smoke reduction unit 105 of the smoke reduction device 100 ignites the unburned components in the exhaust gas through a predetermined ceramic filter and heats them (for example, by heating to 550 ° C. or more). In the case of reburning, it is preferable to check whether the smoke reduction device 100 has an abnormality by checking whether the pressure after reburning corresponds to the explosion pressure upon reburning, and if the pressure after reburning is the explosion pressure. If not, the signal checking unit 1110 confirms that an abnormality has occurred in the smoke reduction unit 105 of the smoke reduction device 100.

In addition, the signal checking unit 1110 may include sensing data corresponding to a sensing signal sensed by the pressure sensor of the inflow sensor 110 of the smoke reduction device 100, and the outflow sensor 120. By comparing the sensing data corresponding to the sensing signal sensed by the pressure sensor of the, by checking the pressure change of the exhaust gas passing through the smoke reduction device 100, the smoke reduction unit 105 of the smoke reduction device 100 It is preferable to check whether an abnormality has occurred in the smoke reduction function according to the respective smoke reduction methods corresponding to).

In addition, the signal checking unit 1110 reads sensing data corresponding to a sensing signal sensed by the light absorption sensor of the inflow sensor unit 110 of the smoke reduction device 100, thereby reducing the smoke reduction device 100. Check whether there is an unburned component (or harmful substance) to be reduced in the smoke reduction unit 105 among the unburned components (or harmful substances) included in the exhaust gas flowing into the smoke reduction unit 105 of It is desirable to.

For example, when the exhaust gas flowing into the smoke reduction unit 105 is absorbed by a light ray having a wavelength corresponding to the unburned component (or harmful substance) to be reduced, the signal checking unit 1110 is configured to reduce the smoke. It is confirmed that the unburned component (or harmful substance) to be reduced is contained in the exhaust gas flowing into the smoke reduction unit 105 of (100).

In addition, the signal checking unit 1110 analyzes the sensing data corresponding to the sensing signal sensed by the absorbance sensor of the inflow sensor 110 of the smoke reduction device 100, thereby reducing the unburned component to be reduced. It is preferable to calculate calculating the amount of (or noxious substances).

For example, when the exhaust gas flowing into the fume reducing unit 105 is absorbed by a light ray having a wavelength corresponding to the unburned component (or harmful substance) to be reduced, the signal checking unit 1110 may perform a predetermined time. By integrating absorbance and substituting the integrated value into a predetermined calculation formula for calculating the amount of the unburned component (or harmful substance) to be reduced, the amount of the unburned component (or harmful substance) to be reduced is calculated. Can be calculated.

In addition, the signal checking unit 1110 reads the sensing data corresponding to the sensing signal sensed by the light absorption sensor of the outflow sensor 120 of the smoke reduction device 100, thereby reducing the smoke reduction device 100 After the reduction in the smoke reduction unit 105 of the unburned components (or harmful substances) included in the exhaust gas flowing out from the smoke reduction unit 105 of the ()), the unburned components (or harmful substances) to be reduced exist. It is advisable to check.

For example, when the exhaust gas flowing out to the smoke reduction unit 105 is absorbed by a light ray having a wavelength corresponding to the unburned component (or harmful substance) to be reduced, the signal checking unit 1110 is configured to reduce the smoke. It is confirmed that the unburned component (or harmful substance) to be reduced is contained in the exhaust gas flowing out of the smoke reduction unit 105 of (100).

According to the embodiment of the present invention, the smoke reduction unit 105 of the smoke reduction device 100 is designed to remove almost all of the unburned components (or harmful substances) to be reduced, but the smoke reduction device 100 When the exhaust gas flowing out of the smoke reduction unit 105 includes the unburned component (or harmful substance) to be reduced, the signal checking unit 1110 is a smoke reduction unit 105 of the smoke reduction device 100. ) Is confirmed to be an abnormality (or replacement of the smoke reduction unit 105 of the smoke reduction device 100).

In addition, the signal checking unit 1110 analyzes the sensing data corresponding to the sensing signal sensed by the light absorption sensor of the outflow sensor 120 of the smoke reduction device 100, thereby reducing the unburned component to be reduced. It is preferable to calculate calculating the amount of (or noxious substances).

For example, when the exhaust gas flowing out to the smoke reduction unit 105 is absorbed by a light ray having a wavelength corresponding to the reduction target unburned component (or noxious substance), the signal checking unit 1110 performs a predetermined time. By integrating absorbance and substituting the integrated value into a predetermined calculation formula for calculating the amount of the unburned component (or harmful substance) to be reduced, the amount of the unburned component (or harmful substance) to be reduced is calculated. Can be calculated.

According to the embodiment of the present invention, the smoke reduction unit 105 of the smoke reduction device 100 is designed to remove a part of the reduction target unburned components (or harmful substances), but the smoke reduction device 100 When the amount of the unburned component (or noxious substance) to be reduced included in the exhaust gas flowing out of the smoke reduction unit 105 does not reduce the designed reference amount, the signal checking unit 1110 may provide the smoke reduction device ( It is confirmed that an abnormality has occurred in the smoke reduction part 105 of 100 (or that the smoke reduction part 105 of the smoke reduction device 100 needs to be replaced).

In addition, the signal checking unit 1110 may include sensing data corresponding to a sensing signal sensed by the light absorption sensor of the inflow sensor 110 of the smoke reduction device 100, and the outflow sensor 120. By comparing the sensing data corresponding to the sensing signal sensed by the light absorption sensor of the, the performance of the smoke reduction unit 105 of the smoke reduction device 100 is confirmed, and when the performance falls below a reference value, the smoke reduction It is confirmed that an abnormality has occurred in the smoke reduction unit 105 of the device 100 (or that the smoke reduction unit 105 of the smoke reduction unit 100 needs to be replaced).

In addition, the signal checking unit 1110 reads sensing data corresponding to a sensing signal sensed by the stripping sensor unit 115 of the smoke reduction device 100, thereby providing an engine unit and / or an exhaust unit of the vehicle. It is preferable to check whether the smoke reduction device 100 is removed at 140.

In addition, the signal checking unit 1110 reads data corresponding to an electrical signal corresponding to the power supply unit 130 of the smoke reduction device 100, thereby providing a battery provided in the vehicle with the smoke reduction device 100. It is preferable to check whether a predetermined power is normally applied from a predetermined power supply unit 190 including a. When the predetermined power is not normally applied to the smoke reduction device 100, the signal checking unit 1110 It is preferable to confirm that an abnormality occurs in the smoke reduction device 100, and / or that the smoke reduction device 100 is removed from the engine unit and / or the exhaust unit 140 of the vehicle.

If there is an abnormality and / or removal of the smoke reduction device 100 by the signal checking unit 1110, the information generating unit 1115 determines whether the smoke reduction device 100 is abnormal and / or And generating information corresponding to the removal, wherein the information transmitting unit 1120 is an abnormality of the smoke reduction device 100 generated by the information generating unit 1115 in association with the wireless communication unit 1140. Transmitting information corresponding to the presence and / or detachment and location information of the GPS-based LBS terminal device 1100 positioned by the location positioning unit 1130 to the management server 197 through a predetermined wireless communication network. It features.

Here, the information corresponding to the abnormality and / or removal of the smoke reduction device 100 is the information transmission unit 1120 in conjunction with the wireless communication unit 1140 through the predetermined wireless communication network through the management server 197 It is preferable to include a data structure that can be transmitted to.

For example, when the wireless communication unit 1140 has at least one wireless messaging function including a short message (SMS) and / or a multimedia message (MMS), the information generator 1115 may include a short message (SMS) and a short message. And / or generating information corresponding to abnormality and / or removal of the smoke reduction device 100 in response to a message structure including a multimedia message (MMS), and the information transmission unit 1120 The GPS-based LBS terminal device 1100 positioned by the location positioning unit 1130 and information corresponding to the abnormality and / or removal of the smoke reduction device 100 through a wireless message function of the wireless communication unit 1140. It is preferable to transmit the location information of the predetermined management server 197.

Alternatively, when the wireless communication unit 1140 is provided with a predetermined wireless Internet function, the information generating unit 1115 has an abnormality of the smoke reduction device 100 in response to a data structure based on the wireless Internet protocol. And / or to generate information corresponding to the stripping, wherein the information transmitting unit 1120 may detect abnormality and / or stripping of the smoke reduction device 100 through a wireless Internet function of the wireless communication unit 1140. It is preferable to transmit the corresponding information and the location information of the GPS-based LBS terminal device 1100 positioned by the location positioning unit 1130 to a predetermined management server 197.

Alternatively, when the wireless communication unit 1140 is provided with a predetermined instant messaging function, the information generating unit 1115 may have an abnormality of the smoke reduction device 100 in response to a data structure based on the instant messaging protocol. And / or to generate information corresponding to the stripping, wherein the information transmitting unit 1120 is capable of abnormality and / or stripping of the smoke reduction device 100 through the instant messaging function of the wireless communication unit 1140. It is preferable to transmit the corresponding information and the location information of the GPS-based LBS terminal device 1100 positioned by the location positioning unit 1130 to a predetermined management server 197.

Alternatively, when the wireless communication unit 1140 is provided with a predetermined mail function, the information generation unit 1115 may have an abnormality of the smoke reduction device 100 in response to a data structure based on the mail protocol, and / Alternatively, it is preferable to generate information corresponding to the stripping, and the information transmitting unit 1120 performs information on the presence or absence of abnormality and / or stripping of the smoke reduction device 100 through the mail function of the wireless communication unit 1140. And it is preferable to transmit the location information of the GPS-based LBS terminal device 1100 is positioned by the location positioning unit 1130 to a predetermined management server 197.

Alternatively, when a predetermined terrestrial LBS function is provided in the wireless communication unit 1140, the information generating unit 1115 has an abnormality of the smoke reduction device 100 corresponding to a data structure based on the terrestrial LBS protocol. And / or to generate information corresponding to the stripping, wherein the information transmitting unit 1120 performs abnormality and / or stripping of the smoke reduction device 100 through the terrestrial LBS function of the wireless communication unit 1140. It is preferable to transmit the corresponding information and the location information of the GPS-based LBS terminal device 1100 positioned by the location positioning unit 1130 to a predetermined management server 197.

On the other hand, if there is no abnormality and / or removal of the smoke reduction device 100 by the signal checking unit 1110, the information generating unit 1115 corresponds to the normal operation of the smoke reduction device 100. And the information transmitter 1120 corresponds to the normal operation of the smoke reduction device 100 generated by the information generator 1115 in association with the wireless communication unit 1140. Information and the location information of the GPS-based LBS terminal device 1100 that is positioned by the location positioning unit 1130 are transmitted to the management server 197 through a predetermined wireless communication network.

Here, the information (or sensing data) corresponding to the normal operation of the smoke reduction device 100 is the information transmission unit 1120 in conjunction with the wireless communication unit 1140 through the predetermined wireless communication network through the management server 197 It is preferable to include a data structure that can be transmitted to).

For example, when the wireless communication unit 1140 has at least one wireless messaging function including a short message (SMS) and / or a multimedia message (MMS), the information generator 1115 may include a short message (SMS) and a short message. And / or generating information (or sensing data) corresponding to normal operation of the smoke reduction device 100 in response to a message structure including a multimedia message (MMS), and the information transmission unit 1120 Information (or sensing data) corresponding to normal operation of the smoke reduction device 100 and the GPS-based LBS terminal device 1100 measured by the location positioning unit 1130 through a wireless message function of the wireless communication unit 1140. Is preferably transmitted to a predetermined management server 197.

Alternatively, when the wireless communication unit 1140 is provided with a predetermined wireless Internet function, the information generating unit 1115 normally operates the smoke reduction device 100 in response to a data structure based on the wireless internet protocol. It is preferable to generate information (or sensing data) corresponding to the information transmitting unit 1120 is information corresponding to the normal operation of the smoke reduction device 100 through the wireless Internet function of the wireless communication unit 1140. (Or sensing data) and location information of the GPS-based LBS terminal device 1100 that is located by the location positioning unit 1130 is preferably transmitted to a predetermined management server 197.

Alternatively, when the wireless communication unit 1140 is provided with a predetermined instant messaging function, the information generating unit 1115 normally operates the smoke reduction device 100 in response to a data structure based on the instant messaging protocol. It is preferable to generate information (or sensing data) corresponding to the information, the information transmitting unit 1120 is information corresponding to the normal operation of the smoke reduction device 100 through the instant messaging function of the wireless communication unit 1140 (Or sensing data) and location information of the GPS-based LBS terminal device 1100 that is located by the location positioning unit 1130 is preferably transmitted to a predetermined management server 197.

Alternatively, when a predetermined mail function is provided in the wireless communication unit 1140, the information generating unit 1115 corresponds to the normal operation of the smoke reduction device 100 in response to a data structure based on the mail protocol. It is preferable to generate the information (or sensing data), the information transmitting unit 1120 through the mail function of the wireless communication unit 1140 information (or sensing corresponding to the normal operation of the smoke reduction device 100) Data) and location information of the GPS-based LBS terminal device 1100 positioned by the location positioning unit 1130 to a predetermined management server 197.

Alternatively, when a predetermined terrestrial LBS function is provided in the wireless communication unit 1140, the information generating unit 1115 normally operates the smoke reduction device 100 corresponding to a data structure based on the terrestrial LBS protocol. It is preferable to generate information (or sensing data) corresponding to the information transmitting unit 1120 is information corresponding to the normal operation of the smoke reduction device 100 through the terrestrial LBS function of the wireless communication unit 1140. (Or sensing data) and location information of the GPS-based LBS terminal device 1100 that is located by the location positioning unit 1130 is preferably transmitted to a predetermined management server 197.

According to the exemplary embodiment of the present invention, when no abnormality occurs in the fume reducing apparatus 100 for a predetermined period (or a predetermined number of sensing times), the information transmitting unit 1120 may have an abnormality of the fume reducing apparatus 100. And / or it is preferable to increase the period of transmitting the predetermined management server 197 via the wireless communication information corresponding to the removal, on the contrary, the smoke reduction device 100 is abnormal for a certain period (or a certain number of sensing times) If not frequently, the information transmitting unit 1120 reduces the period of transmitting a predetermined management server 197 through the wireless communication network information corresponding to the abnormality and / or removal of the smoke reduction device 100 It is preferable.

Alternatively, when it is determined that the vehicle state is good in the process of acquiring the OBD diagnostic information for a certain period (or a certain number of sensing times), the information transmitting unit 1120 may detect abnormality of the smoke reduction device 100 and / or remove it. It is preferable to increase the period for transmitting the predetermined management server 197 via the wireless communication network, and conversely, the vehicle state is not good in the process of acquiring the OBD diagnostic information for a certain period (or a certain number of sensing times). If it is determined, the information transmitter 1120 may shorten the period of transmitting a predetermined management server 197 through the wireless communication network, the information corresponding to the abnormality of the smoke reduction device 100 and / or stripping. .

When sensing data corresponding to at least one sensing signal collected through the signal collection unit 1135 is generated, the information storage unit 1125 may store the sensing data in the memory unit 1145.

According to the exemplary embodiment of the present invention, when the sensing data stored in the memory unit 1145 corresponds to the normal operation of the smoke reduction device 100, the information transmission unit 1120 is associated with the wireless communication unit 1140. To periodically transmit the sensing data stored in the memory unit 1145 and the location information of the GPS-based LBS terminal device 1100 positioned by the location positioning unit 1130 to a predetermined management server 197. desirable.

For example, when the wireless communication unit 1140 is equipped with at least one wireless messaging function including a short message (SMS) and / or a multimedia message (MMS), the information transmitter 1120 may be stored in the memory unit 1145. The stored management data and the location information of the GPS-based LBS terminal device 1100, which are located by the location positioning unit 1130, are periodically managed through a wireless message function of the wireless communication unit 1140. It is desirable to send to.

Alternatively, when the wireless communication unit 1140 is provided with a predetermined wireless Internet function, the information transmitter 1120 may be configured to measure the sensing data stored in the memory unit 1145 and the position location unit 1130. It is preferable to periodically transmit the location information of the GPS-based LBS terminal device 1100 to a predetermined management server 197 through the wireless Internet function of the wireless communication unit 1140.

Alternatively, when the wireless communication unit 1140 is provided with a predetermined instant messaging function, the information transmitter 1120 may measure the sensing data stored in the memory unit 1145 and the position location unit 1130. It is preferable to periodically transmit the location information of the GPS-based LBS terminal device 1100 to a predetermined management server 197 through the instant messaging function of the wireless communication unit 1140.

Alternatively, when a predetermined mail function is provided in the wireless communication unit 1140, the information transmitter 1120 may be configured to sense the sensing data stored in the memory unit 1145 and the GPS positioned by the location positioning unit 1130. It is preferable to periodically transmit the location information of the base LBS terminal device 1100 to a predetermined management server 197 through the mail function of the wireless communication unit 1140.

Alternatively, when a predetermined terrestrial LBS function is provided in the wireless communication unit 1140, the information transmission unit 1120 may be configured to measure the sensing data stored in the memory unit 1145 and the location positioning unit 1130. It is preferable to periodically transmit the location information of the GPS-based LBS terminal device 1100 to a predetermined management server 197 through the terrestrial LBS function of the wireless communication unit 1140.

12 is a view showing a removal process of the smoke reduction device 100 according to an embodiment of the present invention.

In more detail, FIG. 12 illustrates an engine unit and / or an exhaust unit in which the smoke reduction apparatus 100 is mounted on the vehicle in the GPS-based LBS terminal apparatus 1100 for monitoring the smoke reduction apparatus 100 illustrated in FIG. 11. If the smoke reduction device 100 is removed from the engine unit and / or the exhaust unit 140 mounted on the vehicle, information corresponding to the removal of the smoke reduction device 100 is determined. As it relates to the process of generating and transmitting to a predetermined management server 197, those of ordinary skill in the art to which the present invention pertains, referring to and / or modifying the drawing 12 of the smoke reduction device 100 Various implementation methods for confirming the removal may be inferred, but the present invention includes all the implementation methods inferred above and is not limited to the implementation method shown in FIG.

Hereinafter, in FIG. 12, the GPS-based LBS terminal device 1100 for monitoring the smoke reduction device 100 shown in FIG. 11 is referred to as a “device” for convenience, and the stripping sensor unit 115 of the smoke reduction device 100 is shown. The sensing signal sensed by is referred to as " deletion signal " for convenience.

Referring to FIG. 12, the apparatus illustrated in FIG. 11 checks whether or not a predetermined power source for performing the smoke reduction function and the self-diagnosis function according to the present invention is normally applied from a battery provided in the vehicle (1200).

If the power-up validity is not authenticated (1205), the device generates (1210) the predetermined power-up validity error information (or smoke warning device 100 removal warning message), and based on the GPS shown in FIG. The location information function generates (or calculates) location information corresponding to the current location of the device (1215), and provides the power supply validity error information (or smoke reduction device 100 removal warning message) and location information. It transmits to a predetermined management server through a wireless communication network (1220).

According to the embodiment of the present invention, the power supply validity error information (or the smoke removal device 100 removal warning message) and the location information of the smoke reduction device 100 are data structures corresponding to the wireless communication function provided in the device. It is preferable to comprise a.

For example, if the wireless communication function provided in the device includes at least one or more wireless messaging functions including short message (SMS) and / or multimedia message (MMS), the device may be short message (SMS) and / or multimedia. It is preferable to generate the power-up validity error information (or the smoke reduction device 100 removal warning message) of the smoke reduction device 100 in response to the message structure including the message MMS. It is preferable to transmit power supply validity error information (or smoke removal device 100 removal warning message) and current location information of the device to a predetermined management server 197 through a wireless messaging function. Do.

Alternatively, when the wireless communication function included in the device includes a predetermined wireless Internet function, the device corresponds to a data structure based on the wireless internet protocol, and the power supply validity error information is applied to the smoke reduction device 100. (Or a smoke reduction device 100 removal warning message) is generated, and the power-up validity error information (or smoke reduction device) of the smoke reduction device 100 through the wireless Internet function of the wireless communication function. 100) the removal warning message) and the current location information of the device to the predetermined management server (197).

Or, if the wireless communication function provided in the device includes a predetermined instant messaging function, the device is the power-up validity error information of the smoke reduction device 100 in response to a data structure based on the instant messaging protocol. (Or a smoke reduction device 100 removal warning message) is generated, and the power-up validity error information (or smoke reduction device 100) of the smoke reduction device 100 through the instant messaging function of the wireless communication function. Stripping warning message) and the current location information of the device to a predetermined management server (197).

Alternatively, when the wireless communication function included in the device includes a predetermined mail function, the device corresponds to the data structure based on the mail protocol, and the power supply validity error information (or It is preferable to generate a smoke reduction device 100 removal warning message, and the power-up validity error information (or smoke reduction device 100 removal warning) of the power reduction device 100 through the mail function of the wireless communication function. Message) and the current location information of the device to a predetermined management server (197).

According to another embodiment of the present invention, the current position information of the device may be omitted according to the intention of the skilled person, and the present invention is not limited thereto.

On the other hand, if the power supply validity is authenticated (1205), the device checks whether the stripping signal for the smoke reduction device 100 is collected from the stripping sensor unit 115 provided in the smoke reduction device 100 (1225). ).

If the removal signal for the smoke reduction device 100 is not collected (1230), the device checks the validity of the power supply and periodically checks whether the removal signal for the smoke reduction device 100 is collected. Repeat with

On the other hand, when the stripping signal for the smoke reduction device 100 is collected (1230), the device generates information corresponding to the removal of the smoke reduction device 100 (1235), GPS-based shown in Figure 11 The location information function generates (or calculates) location information corresponding to the current location of the device (1240), and determines information and location information corresponding to the removal of the smoke reduction device 100 through a predetermined wireless communication network. It transmits to the management server of (1245).

According to the method of the present invention, the information and the location information corresponding to the removal of the smoke reduction device 100 preferably include a data structure corresponding to the wireless communication function provided in the device.

For example, if the wireless communication function provided in the device includes at least one or more wireless messaging functions including short message (SMS) and / or multimedia message (MMS), the device may be short message (SMS) and / or multimedia. It is preferable to generate information corresponding to the removal of the smoke reduction device 100 in response to a message structure including a message (MMS), and furthermore, the smoke reduction device 100 through a wireless messaging function of the wireless communication function. It is preferable to transmit the information corresponding to the removal of and the current location information of the device to a predetermined management server (197).

Alternatively, when the wireless communication function provided in the device includes a predetermined wireless Internet function, the device corresponds to information corresponding to the removal of the smoke reduction device 100 in response to a data structure based on the wireless Internet protocol. It is preferable to generate a, and to transmit the information corresponding to the removal of the smoke reduction device 100 and the current location information of the device to a predetermined management server 197 through the wireless Internet function of the wireless communication function. desirable.

Alternatively, when the wireless communication function provided in the device includes a predetermined instant messaging function, the device corresponds to the removal of the smoke reduction device 100 in response to a data structure based on the instant messaging protocol. It is preferable to generate information, and to transmit the information corresponding to the removal of the smoke reduction device 100 and the current location information of the device to a predetermined management server 197 through the instant messaging function of the wireless communication function. It is preferable.

Alternatively, when the wireless communication function provided in the device includes a predetermined mail function, the device generates information corresponding to the removal of the smoke reduction device 100 in response to a data structure based on the mail protocol. In addition, it is preferable to transmit the information corresponding to the removal of the smoke reduction device 100 and the current location information of the device to a predetermined management server 197 through the mail function of the wireless communication function.

According to another embodiment of the present invention, the current position information of the device may be omitted according to the intention of the skilled person, and the present invention is not limited thereto.

FIG. 13 is a view illustrating a process of monitoring a smoke reduction device 100 of a GPS-based LBS terminal device 1100 for monitoring the smoke reduction device 100 according to an exemplary embodiment of the present invention.

More specifically, FIG. 13 diagnoses and confirms an abnormality of the smoke reduction device 100 in the GPS-based LBS terminal device 1100 for monitoring the smoke reduction device 100 shown in FIG. When the abnormality occurs in the device 100, the process for generating information corresponding to the smoke reduction device 100 or more to transmit to a predetermined management server 197, the general knowledge in the art If the person having the present invention can refer to and / or modify this drawing 13, various implementation methods for the process of monitoring the smoke reduction device 100 of the GPS-based LBS terminal device 1100 for monitoring the smoke reduction device 100 can be inferred. It will be appreciated that the present invention encompasses all of the inferred practice methods and is not limited to the practice method shown in FIG.

Hereinafter, in FIG. 13, the GPS-based LBS terminal device 1100 for monitoring the smoke reduction device 100 illustrated in FIG. 11 is referred to as a “device” for convenience.

Referring to FIG. 13, the apparatus illustrated in FIG. 11 periodically checks whether a predetermined exhaust gas flows into the smoke reduction apparatus 100 (1300).

According to an exemplary embodiment of the present invention, the apparatus shown in FIG. 11 may periodically check the temperature sensor and / or the pressure sensor change of the inflow sensor 110 of the smoke reduction device 100 shown in FIG. In addition, it is preferable to periodically check whether a predetermined exhaust gas flows into the smoke reduction device 100.

If it is confirmed that a predetermined exhaust gas flows into the smoke reduction device 100 (1305), the device includes at least one sensing signal (or sensing) for checking the effectiveness of the smoke reduction function of the smoke reduction device 100. Data 13), and verify the validity of the smoke reduction function by reading the collected at least one sensing signal (or sensing data) (13 15).

The apparatus is configured to read a sensing signal (or sensing data) sensed by the temperature sensor of the inflow side sensor unit 110 of the smoke reduction device 100, thereby reducing the smoke reduction unit 105 of the smoke reduction device 100. It is preferable to check whether the exhaust gas temperature flowing into the ()) includes an appropriate temperature for reducing the smoke.

For example, even after a predetermined time (eg, engine heating time) has elapsed from the engine unit of the vehicle, the exhaust gas temperature flowing into the smoke reduction unit 105 does not include an appropriate temperature necessary for reducing the smoke (eg, the vehicle). In winter, such as to maintain the sub-zero temperature range, the device is introduced into the smoke reduction unit 105 of the smoke reduction device 100 through the control function (not shown) of the smoke reduction device 100 of the self-diagnostic module. The temperature of the exhaust gas may be heated (for example, an exhaust gas heating part (not shown) may be provided on the inflow side of the smoke reduction device 100 to heat the exhaust gas temperature).

In addition, even if the ambient temperature of the vehicle maintains the room temperature, if the temperature of the exhaust gas flowing into the smoke reduction unit 105 of the smoke reduction device 100 does not include the appropriate temperature required for the reduction of smoke, the device is It can be confirmed that an abnormality has occurred in the engine of the vehicle.

In addition, the apparatus is configured to read the sensing signal (or sensing data) sensed by the temperature sensor of the outflow sensor 120 of the smoke reduction device 100, thereby reducing the smoke of the smoke reduction device 100 It is preferable to confirm whether the exhaust gas temperature which flows out from the 105 includes the effective temperature after performing the smoke reduction function of the smoke reduction unit 105.

For example, the smoke reduction unit 105 of the smoke reduction device 100 ignites the unburned components in the exhaust gas through a predetermined ceramic filter and heats them (for example, by heating to 550 ° C. or more). In the case of reburning, it is preferable to check whether the soot reduction device 100 is abnormal by checking whether the temperature after the reburning corresponds to the heating temperature, and if the temperature after the reburning corresponds to the heating temperature. If not, the apparatus confirms that an abnormality has occurred in the smoke reduction unit 105 of the smoke reduction device 100.

In addition, the device is a sensing signal (or sensing data) sensed by the temperature sensor of the inlet sensor unit 110 of the smoke reduction device 100 and by the temperature sensor of the outlet side sensor unit 120 By comparing the sensed sensing signal (or sensing data), by checking the temperature change of the exhaust gas passing through the smoke reduction device 100, respectively corresponding to the smoke reduction unit 105 of the smoke reduction device 100 It is desirable to check whether any abnormality occurs in the smoke reduction function according to the smoke reduction method.

In addition, the apparatus is configured to read a sensing signal (or sensing data) sensed by the pressure sensor of the inflow sensor 110 of the smoke reduction device 100, thereby reducing the smoke of the smoke reduction device 100. It is preferable to confirm whether the exhaust gas pressure flowing into the 105 includes an appropriate pressure necessary for reducing the smoke.

For example, if the exhaust gas pressure flowing into the smoke reduction unit 105 does not include a proper pressure required to reduce the smoke, the apparatus may control the smoke reduction apparatus 100 of the self-diagnosis module through a control function (not shown). Pressurizing the pressure of the exhaust gas flowing into the smoke reduction unit 105 of the smoke reduction device 100 (for example, an exhaust gas pressurization unit (not shown) is provided on the inlet side of the smoke reduction device 100 to exhaust gas pressure). Pressurized).

In addition, if the pressure of the exhaust gas flowing into the smoke reduction unit 105 of the smoke reduction device 100 does not include an appropriate pressure required to reduce the smoke, the device may determine that an abnormality has occurred in the exhaust pipe of the vehicle. have.

In addition, the apparatus reduces the smoke of the smoke reduction device 100 by reading a sensing signal (or sensing data) sensed by the pressure sensor of the outflow-side sensor unit 120 of the smoke reduction device 100. It is preferable to check whether the exhaust gas pressure flowing out from the unit 105 includes the effective pressure after performing the smoke reduction function of the smoke reduction unit 105.

For example, the smoke reduction unit 105 of the smoke reduction device 100 ignites the unburned components in the exhaust gas through a predetermined ceramic filter and heats them (for example, by heating to 550 ° C. or more). In the case of reburning, it is preferable to check whether the smoke reduction device 100 has an abnormality by checking whether the pressure after reburning corresponds to the explosion pressure upon reburning, and if the pressure after reburning is the explosion pressure. If not corresponding, the apparatus confirms that an abnormality has occurred in the smoke reduction unit 105 of the smoke reduction device 100.

In addition, the device is a sensing signal (or sensing data) sensed by the pressure sensor of the inlet-side sensor unit 110 of the smoke reduction device 100 and by the pressure sensor of the outlet-side sensor unit 120 Comparing the sensed sensing signal (or sensing data), by checking the change in the pressure of the exhaust gas passing through the smoke reduction device 100, respectively corresponding to the smoke reduction unit 105 of the smoke reduction device 100 It is desirable to check whether any abnormality occurs in the smoke reduction function according to the smoke reduction method.

In addition, the apparatus is configured to read a sensing signal (or sensing data) sensed by the light absorption sensor of the inflow sensor 110 of the smoke reduction device 100, thereby reducing the smoke of the smoke reduction device 100. It is preferable to check whether there are any unburned components (or harmful substances) to be reduced in the smoke reduction unit 105 among the unburned components (or harmful substances) included in the exhaust gas flowing into the 105.

For example, when the exhaust gas flowing into the smoke reduction unit 105 is absorbed by light of a wavelength corresponding to the unburned component (or noxious substance) to be reduced, the apparatus is configured to filter the smoke of the smoke reduction device 100. It is confirmed that the unburned component (or harmful substance) to be reduced is contained in the exhaust gas flowing into the reduction unit 105.

In addition, the device analyzes the sensing signal (or sensing data) sensed by the light absorption sensor of the inflow sensor 110 of the smoke reduction device 100, thereby reducing the unburned components (or harmful substances) to be reduced. It is preferable to calculate the amount of.

For example, when the exhaust gas flowing into the fume reducing unit 105 is absorbed by light of a wavelength corresponding to the unburned component (or harmful substance) to be reduced, the apparatus integrates absorbance for a predetermined time period, By substituting the integrated value into a predetermined calculation formula for calculating the amount of the unburned component (or harmful substance) to be reduced, it is possible to calculate that the amount of the unburned component (or harmful substance) to be reduced is calculated. .

In addition, the apparatus is configured to read a sensing signal (or sensing data) sensed by the light absorption sensor of the outflow sensor 120 of the smoke reduction device 100, thereby reducing the smoke of the smoke reduction device 100. Among the unburned components (or harmful substances) contained in the exhaust gas flowing out of the 105, it is preferable to check whether the reduced unburned components (or harmful substances) exist after being reduced by the smoke reduction unit 105. Do.

For example, when the exhaust gas flowing out to the smoke reduction unit 105 is absorbed by light rays having a wavelength corresponding to the reduction target unburned component (or noxious substance), the device is a smoke of the smoke reduction device 100. It is confirmed that the unburned component (or noxious substance) to be reduced is contained in the exhaust gas flowing out from the reduction unit 105.

According to the embodiment of the present invention, the smoke reduction unit 105 of the smoke reduction device 100 is designed to remove almost all of the unburned components (or harmful substances) to be reduced, but the smoke reduction device 100 When the exhaust gas flowing out of the smoke reduction unit 105 includes the unburned components (or harmful substances) to be reduced, the apparatus generates an abnormality in the smoke reduction unit 105 of the smoke reduction apparatus 100. It is confirmed that the (or the smoke reduction unit 105 of the smoke reduction device 100 needs to be replaced).

In addition, the apparatus analyzes the sensing signal (or sensing data) sensed by the absorption sensor of the outflow sensor 120 of the smoke reduction device 100, thereby reducing the unburned component (or harmful substance) to be reduced. It is preferable to calculate the amount of).

For example, when the exhaust gas flowing out to the smoke reduction unit 105 is absorbed by light of a wavelength corresponding to the unburned component (or harmful substance) to be reduced, the apparatus integrates absorbance for a predetermined time period, By substituting the integrated value into a predetermined calculation formula for calculating the amount of the unburned component (or harmful substance) to be reduced, it is possible to calculate that the amount of the unburned component (or harmful substance) to be reduced is calculated. .

According to the embodiment of the present invention, the smoke reduction unit 105 of the smoke reduction device 100 is designed to remove a part of the reduction target unburned components (or harmful substances), but the smoke reduction device 100 If the amount of unburned components (or harmful substances) to be reduced included in the exhaust gas flowing out of the smoke reduction unit 105 does not reduce the designed reference amount, the apparatus reduces the smoke of the smoke reduction device 100. It is confirmed that the abnormality has occurred in the unit 105 (or that the smoke reduction unit 105 of the smoke reduction device 100 needs to be replaced).

In addition, the device is a sensing signal (or sensing data) sensed by the light absorption sensor of the inlet sensor unit 110 of the smoke reduction device 100 and by the light absorption sensor of the outlet side sensor unit 120 By comparing the sensed sensing signal (or sensing data), the performance of the smoke reduction unit 105 of the smoke reduction device 100 is checked, and when the performance falls below a reference value, the smoke reduction device 100 It is confirmed that an abnormality has occurred in the smoke reduction unit 105 (or that the smoke reduction unit 105 needs to be replaced in the smoke reduction apparatus 100).

If the validity of the smoke reduction function is not authenticated (1320), the device generates information corresponding to the smoke reduction function abnormality of the smoke reduction device 100 (1325), and based on the GPS shown in FIG. A location information function generates (or calculates) location information corresponding to a current location of the device (1330), and transmits information and location information corresponding to the smoke reduction function to a predetermined management server through a predetermined wireless communication network. Transmit (1335).

According to an embodiment of the present invention, the information corresponding to the abnormality reduction function and the location information preferably include a data structure corresponding to the wireless communication function provided in the device.

For example, if the wireless communication function provided in the device includes at least one or more wireless messaging functions including short message (SMS) and / or multimedia message (MMS), the device may be short message (SMS) and / or multimedia. Preferably, information corresponding to the smoke reduction function abnormality is generated in response to a message structure including a message (MMS), and information corresponding to the smoke reduction function abnormality through the wireless messaging function of the wireless communication function; It is desirable to send the current location information of the device to a predetermined management server 197.

Alternatively, when the wireless communication unit 1140 includes a predetermined wireless Internet function, the device may generate information corresponding to the smoke reduction function in response to a data structure based on the wireless Internet protocol. In addition, it is preferable to transmit the information corresponding to the smoke reduction function and the current location information of the device to a predetermined management server 197 through the wireless Internet function of the wireless communication function.

Alternatively, when the wireless communication unit 1140 includes a predetermined instant messaging function, the device may generate information corresponding to the smoke reduction function corresponding to the data structure based on the instant messaging protocol. In addition, it is preferable to transmit the information corresponding to the smoke reduction function and the current location information of the device to a predetermined management server 197 through the instant messaging function of the wireless communication function.

Alternatively, when the wireless communication unit 1140 includes a predetermined mail function, the device preferably generates information corresponding to the abnormal smoke reduction function corresponding to the data structure based on the mail protocol. The mail function of the wireless communication function preferably transmits information corresponding to the smoke reduction function abnormality and current location information of the device to a predetermined management server 197.

According to another embodiment of the present invention, the current position information of the device may be omitted according to the intention of the skilled person, and the present invention is not limited thereto.

On the other hand, if the validity of the smoke reduction function is authenticated (1320), the device stores (1340) at least one sensing data collected (or corresponding to the normal operation of the smoke reduction function) in the memory (1340). It is determined whether the sensing data (or information corresponding to the normal operation of the smoke reduction function) stored in the memory is transmitted to a predetermined management server 197 through a wireless communication network (S1345).

If the sensing data (or information corresponding to the normal operation of the smoke reduction function) stored in the memory has not yet been transmitted to the management server 197 (1350), the device may have a predetermined amount of the smoke reduction device 100. The process of checking whether the exhaust gas is introduced and collecting and reading at least one sensing signal (or sensing data) for checking the effectiveness of the smoke reduction function is repeated.

On the other hand, if the sensing data stored in the memory (or information corresponding to the normal operation of the smoke reduction function) is transmitted to the management server 197 (1350), the device performs the GPS-based location positioning function shown in FIG. Generating (or calculating) location information corresponding to the current location of the device (1355), and sensing data stored in the memory (or information corresponding to the normal operation of the smoke reduction function) and location information of a predetermined wireless communication network. It transmits to a predetermined management server through (1360).

According to an embodiment of the present invention, the sensing data (or information corresponding to the normal operation of the smoke reduction function) and the location information stored in the memory include a data structure corresponding to the wireless communication function provided in the device. desirable.

For example, if the wireless communication function provided in the device includes at least one or more wireless messaging functions including short message (SMS) and / or multimedia message (MMS), the device may be short message (SMS) and / or multimedia. It is preferable to generate the sensing data (or information corresponding to the normal operation of the smoke reduction function) stored in the memory in response to the message structure including the message MMS, and also through the wireless messaging function of the wireless communication function. It is preferable to transmit the sensing data (or information corresponding to the normal operation of the smoke reduction function) stored in the memory and the current location information of the device to a predetermined management server 197.

Alternatively, when the wireless communication unit 1140 includes a predetermined wireless internet function, the device may be configured to perform sensing data stored in the memory (or the smoke reduction function) in response to a data structure based on the wireless internet protocol. And information corresponding to normal operation of the smoke reduction function and current location information of the device and the sensing data stored in the memory through the wireless Internet function of the wireless communication function. It is preferable to transmit to a predetermined management server (197).

Alternatively, when the wireless communication unit 1140 includes a predetermined instant messaging function, the device may perform normal operation of sensing data (or the smoke reduction function) stored in the memory in response to a data structure based on the instant messaging protocol. And information on the sensing data stored in the memory (or information corresponding to the normal operation of the smoke reduction function) and the current location information of the device through the instant messaging function of the wireless communication function. It is preferable to transmit to a predetermined management server 197.

Alternatively, when the wireless communication unit 1140 includes a predetermined mail function, the device corresponds to the normal operation of the sensing data (or the smoke reduction function) stored in the memory in response to a data structure based on the mail protocol. And sensing data stored in the memory (or information corresponding to the normal operation of the smoke reduction function) and the current position information of the device through the mail function of the wireless communication function. It is preferable to transmit to the management server (197).

According to another embodiment of the present invention, the current position information of the device may be omitted according to the intention of the skilled person, and the present invention is not limited thereto.

14 is a diagram illustrating a function configuration of the GPS-based LBS terminal device 1100 for monitoring the smoke reduction device 100 according to another exemplary embodiment of the present invention.

More specifically, FIG. 14 shows whether the smoke reduction function is abnormal and / or is removed by using at least one or more sensors, and when the smoke reduction function is abnormal and / or occurs, the smoke reduction device 100 is used. Smoke reduction device that transmits information corresponding to abnormality and / or removal to a predetermined management server 197 through a communication device (for example, a wireless communication based navigator device provided in the vehicle). 100) The configuration of the GPS-based LBS terminal device (1100) for monitoring, if the person skilled in the art to which the present invention belongs, monitor the smoke reduction device 100 by referring to and / or modified in this figure 14. It will be possible to infer various implementation methods for the GPS-based LBS terminal device 1100 functional configuration for the present invention, but the present invention includes all of the inferred implementation methods, as shown in FIG. Not limited by the embodiment method.

For example, FIG. 14 illustrates that the GPS-based LBS terminal device 1100 for monitoring the smoke reduction device 100 is provided in an engine unit and / or an exhaust unit 140 provided in a vehicle through a predetermined interface means. GPS which is connected to a smoke reduction device 100 (and / or various sensors provided in the flame reduction device 100) for reducing the smoke of the vehicle to perform self-diagnosis and control function for the smoke reduction device 100. Although illustrated and described as having a base LBS terminal 1100, the present invention is not limited thereto.

For example, the smoke reduction device 100 and the GPS-based LBS terminal device 1100 illustrated in FIG. 14 are integrated devices (eg, heat dissipation of heat emitted from the vehicle engine unit and / or the exhaust unit 140). It is possible to be configured in the form (apparatus provided in a predetermined case) having a function, and / or anti-vibration function, by which the present invention is not limited.

In addition, among the GPS-based LBS terminal device 1100 shown in FIG. 14, the smoke reduction device 100 (and / or various sensors provided in the printing reduction device 100) is connected to the smoke reduction device 100. The functional component for performing the self-diagnosis and control functions for the self-diagnostic apparatus is separated into a separate self-diagnostic device, and the GPS-based LBS terminal device 1100 is connected with the self-diagnostic device. By diagnosing the state of the smoke reduction device 100 to determine whether there is an abnormality and / or removal, it is not limited by the present invention.

In addition, when the self-diagnostic apparatus is separated from the GPS-based LBS terminal apparatus 1100 shown in FIG. And / or a device provided in a predetermined case having a heat dissipation function and / or an anti-vibration function for the heat emitted from the exhaust unit 140, thereby allowing the present invention to It is not limited.

In addition, when the vehicle is provided with a separate communication function in addition to the GPS-based LBS terminal device 1100, the GPS-based LBS terminal device 1100 is the abnormality of the smoke reduction device 100 through the communication function and And / or transmit information corresponding to the removal to the management server 197, and the present invention is not limited thereto.

Referring to FIG. 14 according to an embodiment of the present invention, the GPS-based LBS terminal device 1100 for monitoring the smoke reduction device 100 may include an engine unit and / or provided in a predetermined vehicle through a predetermined interface means. The self-diagnosis and control of the smoke reduction device 100 is connected to the smoke reduction device 100 (and / or various sensors provided in the flame reduction device) provided in the exhaust unit 140 to reduce the smoke of the vehicle. Perform a function, and when there is an abnormality of at least one smoke reduction function with respect to the smoke reduction device 100 and / or detachment occurs, information corresponding to an abnormality of the smoke reduction device 100 and / or removal is provided to the vehicle. It is provided with a GPS-based Location Base System (LBS) terminal device for transmitting to a predetermined management server 197 through a communication device (for example, a wireless communication-based navigator device provided in a vehicle). And a gong.

Referring to FIG. 14, the smoke reduction device 100 is provided in the engine unit and / or the exhaust unit 140 in the vehicle to reduce the smoke of the vehicle and the smoke reduction unit 105 and the smoke reduction unit ( An inlet-side sensor unit 110 provided at an inlet of 105 to sense the temperature and / or pressure of the exhaust gas flowing into the smoke reduction unit 105, and / or the exhaust gas compound; An outlet side sensor unit 120 provided at an outlet of the smoke reduction unit 105 to sense the temperature and / or pressure of the exhaust gas flowing out of the smoke reduction unit 105 and / or to sense the exhaust gas compound ), A stripping sensor unit 115 for sensing whether the smoke reduction device 100 is removed from the engine unit and / or the exhaust unit 140, and at least one sensed by the sensor unit through a predetermined interface means. GPS-based LBS terminal device for the above sensing signal Characterized in that it comprises an interface unit 125 provided to (1100).

In addition, the smoke reduction device 100 is a power required for the smoke reduction unit 105 to perform the smoke reduction function, and / or the inlet side sensor 110 is introduced into the smoke reduction unit 105. The power required to sense the temperature and / or pressure of the exhaust gas to be exhausted, and / or the exhaust gas compound, and / or the exhaust gas from the exhaust gas reducing unit 105 from the outlet side sensor unit 120 The power required to sense the temperature and / or pressure of the gas, and / or the exhaust gas compound, and / or the stripping sensor unit 115, the smoke reduction device 100, the engine unit and / or The power required to sense whether the air is removed from the exhaust unit 140, and / or the power required to provide at least one sensing signal to the self-diagnosis apparatus by the interface unit 125, etc., to the smoke reduction device 100. Authorized Characterized in that further comprises a power supply 130.

In general, the power generation principle of a vehicle includes an engine unit having at least one cylinder, a piston, and a device for converting the reciprocating motion of the piston into a rotational motion, injecting air and fuel into the cylinder in the engine, By reciprocating the piston with the explosive force generated by using or by compression ignition, the power transmission device connected to it comprises the rotation of the wheel of the vehicle by transforming the reciprocating motion into a rotational movement, such power generation About 200 ~ 300 ℃ exhaust gas is generated in the process, the exhaust gas is introduced into the exhaust unit provided in the vehicle through the exhaust gas manifold (Manifold) provided in the engine unit, the introduced exhaust gas is It is discharged to the atmosphere through the exhaust pipe and silencer constituting the exhaust.

According to the exemplary embodiment of the present invention, the smoke reduction device 100 explodes by exploding the mixture of fuel and air by using a spark plug or compression ignition in a cylinder of an engine unit provided in the vehicle, and then corresponding exhaust gas. May be provided anywhere in the engine unit and / or the exhaust unit 140 to reduce the soot of the exhaust gas before it is discharged from the engine unit to the atmosphere via the exhaust unit, thereby limiting the present invention. No.

According to the exemplary embodiment of the present invention, the smoke reduction device 100 is preferably provided at a position where the exhaust gas generated in the engine unit flows into the exhaust unit, whereby the present invention is not limited thereto.

According to another exemplary embodiment of the present invention, the smoke reduction device 100 is a specific position of the exhaust portion (for example, the exhaust) passing through the exhaust gas generated in the engine portion to the exhaust portion, after being discharged to the atmosphere Exhaust pipe constituting the part, or a silencer), and the present invention is not limited thereby.

According to another exemplary embodiment of the present invention, the exhaust gas reducing device 100 is a terminal end position of the exhaust portion (eg, the exhaust portion) after exhaust gas generated in the engine portion flows into the exhaust portion and is discharged into the atmosphere. Exhaust pipes or exhaust ports of silencers), and the present invention is not limited thereby.

The smoke reduction unit 105 constituting the smoke reduction device 100 performs a function of reducing the smoke contained in the exhaust gas in the engine unit and / or the exhaust unit 140 provided in a predetermined vehicle. It features.

The method for reducing the smoke of the exhaust gas by the smoke reduction unit 105 may include one of a method of reducing smoke through recombustion of the exhaust gas, or a method of reducing smoke through a catalytic converter.

According to an exemplary embodiment of the present invention, the method for reducing smoke through the catalytic converter includes applying a platinum or rare earth metal material, which is a catalyst, to a predetermined ceramic filter in the smoke reduction unit 105, thereby selecting an appropriate temperature (eg, , 200 to 300 ° C.), and a method for reducing the unburned components of the exhaust gas.

In addition, the method for reducing smoke using reburning of the exhaust gas includes a method of conveying a part of the exhaust gas from the smoke reduction unit 105 to the engine unit to reburn the unburned component, and the smoke reduction unit 105. It may comprise any one of a method of igniting the unburned component of the exhaust gas through a predetermined ceramic filter and then reburned by heating (for example, by heating to 550 ℃ or more), thereby limiting the present invention Not.

According to the exemplary embodiment of the present invention, the soot reduction part 105 may include at least one of a diesel particulate filter (DPF) and / or a diesel oxidation catalyst (DOC).

Those skilled in the art to which the present invention pertains, because the smoke reduction unit 105 will be familiar with the technical features of various implementation methods for reducing the smoke of the exhaust gas, detailed description thereof Although omitted for convenience, the present invention is not limited thereto, and the present invention includes all types of soot reduction methods.

The exhaust gas inlet of the smoke reduction unit 105 constituting the smoke reduction device 100 senses the temperature and / or pressure of the exhaust gas flowing into the smoke reduction unit 105, and / or the exhaust And an inflow sensor 110 for sensing a qualitative analysis signal and / or a quantitative analysis signal of an unburned component (eg, a hazardous substance) included in the gas compound, and the inflow sensor 110 The function of the is characterized in that for the exhaust gas generated in the engine unit senses the exhaust gas state before the unburned component is reduced through the soot reduction unit 105.

According to the method of the present invention, the inlet-side sensor unit 110 is characterized by comprising a temperature sensor for sensing the temperature of the exhaust gas flowing into the smoke reduction unit 105, wherein the temperature sensor is It is preferable to include an element in which at least one or more electrical characteristics of the resistance value, the current value, or the voltage value are determined in proportion to the temperature.

In addition, the inlet sensor 110 is characterized in that it comprises a pressure sensor for sensing the pressure of the exhaust gas flowing into the smoke reduction unit 105, wherein the pressure sensor is a resistance value in proportion to the pressure Or an element in which at least one or more electrical characteristics of a current value or a voltage value are determined.

In addition, the inlet-side sensor unit 110 is a qualitative analysis signal for checking whether there is a specific hazardous substance corresponding to the unburned component among the compounds corresponding to the exhaust gas flowing into the smoke reduction unit 105, and / or the Characterized in that it comprises a light absorption sensor for sensing a quantitative analysis signal for confirming the amount of a specific hazardous substance.

However, the sensor is never comprised of only the temperature sensor and / or pressure sensor and / or absorbance sensor, and the sensor according to the present invention is a PM (Particle Matter) sensor and / or an oxygen (O 2) sensor and / or a flow. It is characterized by including all kinds of sensors that can be attached to the vehicle, such as (Flow) sensor, it will be apparent that the present invention is not limited by the sensor type.

Each component constituting the compound corresponding to the exhaust gas is characterized by its characteristic absorbance (e.g., the reciprocal of the reciprocal of the transmittance of light of a material) for light of a particular wavelength (e.g. infrared, visible, ultraviolet, etc.). The absorption sensor senses whether the exhaust gas contains the harmful substance through a light beam having a wavelength absorbance characteristic of the specific harmful substance to be detected in the exhaust gas, and / or senses the absorbance of the light ray. It is characterized in that for confirming the amount of the harmful substances in the exhaust gas, a preferred embodiment of the light absorption sensor is as shown in FIG.

The exhaust gas outlet of the smoke reduction unit 105 constituting the smoke reduction device 100 senses the temperature and / or pressure of the exhaust gas flowing out of the smoke reduction unit 105 and / or the exhaust And an outflow side sensor unit 120 for sensing a qualitative analysis signal and / or a quantitative analysis signal of an unburned component (eg, a hazardous substance) included in the gas compound, and the outflow side sensor unit 120 The function of the after the exhaust gas generated in the engine portion through the soot reduction unit 105 is characterized in that for sensing the exhaust gas state after at least one or more unburned components are reduced.

According to the exemplary embodiment of the present invention, the outlet side sensor unit 120 includes a temperature sensor configured to sense a temperature of the exhaust gas flowing out of the smoke reduction unit 105, wherein the temperature sensor is It is preferable to include an element in which at least one or more electrical characteristics of the resistance value, the current value, or the voltage value are determined in proportion to the temperature.

In addition, the outflow-side sensor unit 120 is characterized in that it comprises a pressure sensor for sensing the pressure of the exhaust gas flowing out of the smoke reduction unit 105, wherein the pressure sensor is a resistance value in proportion to the pressure Or an element in which at least one or more electrical characteristics of a current value or a voltage value are determined.

In addition, the outflow-side sensor unit 120 is a qualitative analysis signal for checking whether there is a specific hazardous substance corresponding to the unburned component among the compounds corresponding to the exhaust gas flowing out of the smoke reduction unit 105, and / or the Characterized in that it comprises a light absorption sensor for sensing a quantitative analysis signal for confirming the amount of a specific hazardous substance.

However, the sensor is never comprised of only the temperature sensor and / or pressure sensor and / or absorbance sensor, and the sensor according to the present invention is a PM (Particle Matter) sensor and / or an oxygen (O 2) sensor and / or a flow. It is characterized by including all kinds of sensors that can be attached to the vehicle, such as (Flow) sensor, it will be apparent that the present invention is not limited by the sensor type.

Each component constituting the compound corresponding to the exhaust gas is characterized by its characteristic absorbance (e.g., the reciprocal of the reciprocal of the transmittance of light of a material) for light of a particular wavelength (e.g. infrared, visible, ultraviolet, etc.). The absorption sensor senses whether the exhaust gas contains the harmful substance through a light beam having a wavelength absorbance characteristic of the specific harmful substance to be detected in the exhaust gas, and / or senses the absorbance of the light ray. It is characterized in that for confirming the amount of the harmful substances in the exhaust gas, a preferred embodiment of the light absorption sensor is as shown in FIG.

The stripping sensor unit 115 constituting the smoke reduction device 100 senses whether the smoke reduction device 100 is removed from the engine unit and / or the exhaust unit 140.

According to an exemplary embodiment of the present invention, when the engine unit and / or the exhaust unit 140 on which the particulate smoke reducing device 100 is mounted is made of a predetermined conductive material, the stripping sensor unit 115 may include at least two electrical parts. A contact point 135, and the contact point 135 is electrically connected to the engine part and / or the exhaust part 140 when the smoke reduction device 100 is mounted on the engine part and / or the exhaust part 140. After the contact is made, a predetermined electricity flows to the contact point 135, and the smoke reduction device 100 detects a change in the resistance value, the current value, or the voltage value with respect to the applied electricity. It is preferable to sense whether the engine unit and / or the exhaust unit 140 are removed.

The sensing signal sensed by the inflow side sensor unit 110, the outflow side sensor unit 120, and the stripping sensor unit 115 may be an analog signal including at least one of a resistance value, a current value, or a voltage value. The interface unit 125 constituting the smoke reduction device 100 provides the sensing signal to the GPS-based LBS terminal device 1100 through a predetermined interface means. do.

According to an exemplary embodiment of the present invention, the interface unit 125 providing the sensing signal to the GPS-based LBS terminal device 1100 may provide the sensing signal in the form of an analog signal through an interface means including a predetermined wire. It is preferable to provide to the GPS-based LBS terminal device 1100, wherein the analog signal is converted into a digital signal by a predetermined ADC (Analog to Digital Converter) provided in the GPS-based LBS terminal device 1100 desirable.

According to another exemplary embodiment of the present invention, the interface unit 125 providing the sensing signal to the GPS-based LBS terminal device 1100 converts the sensing signal of the analog signal form into a digital signal through a predetermined ADC. Then, it is preferable to provide the digital signal to the GPS-based LBS terminal device 1100 through an interface means including a predetermined wire (or data bus).

The power supply unit 130 provided in the smoke reduction device 100 is required for the smoke reduction unit 105 to perform the smoke reduction function from a predetermined power supply unit 190 including a battery included in the vehicle. A power source and / or a power source required for sensing the temperature and / or pressure of the exhaust gas flowing into the smoke reduction unit 105 and / or sensing the exhaust gas compound by the inlet-side sensor unit 110, And / or a power source required for sensing the temperature and / or pressure of the exhaust gas flowing out of the smoke reduction unit 105 by the outlet side sensor unit 120 and / or sensing the exhaust gas compound, and / Or a power source required to sense whether the stripping sensor unit 115 removes the smoke reduction device 100 from the engine unit and / or the exhaust unit 140, and / or the interface unit 125 includes at least one Sensing God A characterized in that the self-application, such as the power required to provide a diagnostic device to the emission control device 100.

According to the exemplary embodiment of the present invention, the power supply unit 130 may further include a function of charging power applied from a predetermined power supply unit 190 including a battery provided in the vehicle. Even if power is not applied from a predetermined power supply unit 190 including a battery provided in a vehicle, the stripping sensor unit 115 removes the smoke reduction device 100 from the engine unit and / or the exhaust unit 140. It is preferable to apply the power required to sense whether or not, and / or the power required to provide at least one sensing signal to the self-diagnostic apparatus by the interface unit 125 to the smoke reduction device 100.

According to the exemplary embodiment of the present invention, the power supply unit 130 includes a signal including at least one of a current value and a voltage value corresponding to the power applied from a predetermined power supply unit 190 including a battery provided in the vehicle. By providing the to the GPS-based LBS terminal device 1100 through the interface unit 125, the predetermined power supply from the predetermined power supply unit 190 including a battery provided in the vehicle, the smoke reduction device 100 It is preferable to process to confirm that it is applied.

Referring to FIG. 14, the GPS-based LBS terminal device 1100 includes a location positioning unit 1130 for positioning a current location based on a global positioning system (GPS), and the smoke reduction device 100 through a predetermined interface means. Signal collection unit 1135 for collecting at least one sensing signal sensed by the) and a predetermined communication device 1405 (for example, a wireless communication based navigator provided in the vehicle). A communication processor 1400 connects a communication channel with a management server 197 and transmits and receives at least one or more information (or data) to the management server 197 through the communication channel, and the signal collection unit 1135. Reducing the smoke by reading at least one sensing signal collected through the memory unit 1145 and the signal collection unit 1135 storing at least one sensing data corresponding to the sensing signal collected by the To check whether there is an abnormality and / or removal of the tooth 100, and if there is an abnormality and / or removal of the smoke reduction device 100, if there is an abnormality and / or removal of the smoke reduction device 100 The control unit 1105 of the GPS-based LBS terminal device 1100 generates and provides corresponding information to the communication processor 1400 and / or stores the corresponding information in the memory unit 1145.

Positioning unit 1130 constituting the GPS-based LBS terminal device 1100 is characterized in that it comprises a GPS chipset, the horizontal coordinate system of the current location where the vehicle equipped with the GPS-based LBS terminal device 1100 is located. Receive at least one satellite transmission signal required for GPS-based position calculation from at least four or more GPS satellites located in the air based on, and the current of the vehicle equipped with the GPS-based LBS terminal device 1100 from the satellite transmission signal It is characterized by positioning the position.

Those skilled in the art to which the present invention pertains, the position location unit 1130 receives at least one satellite transmission signal to position the current position of the vehicle equipped with the GPS-based LBS terminal device 1100 Since it will be familiar with the technical features, a detailed description thereof will be omitted for convenience.

In addition, the position location unit 1130 may be positioned based on Assisted Global Positioning System (A-GPS) or positioning based on DGPS (Difference GPS) for more accurate positioning, thereby limiting the present invention. Not.

The signal collection unit 1135 constituting the GPS-based LBS terminal device 1100 is electrically connected to the interface unit 125 of the smoke reduction device 100 through a predetermined interface means. At least one sensing signal is collected from the reduction apparatus 100.

According to an embodiment of the present invention, when the GPS-based LBS terminal device 1100 is provided in a cradle near the driver's seat of the vehicle, the GPS-based LBS terminal device 1100 may determine the state of the smoke reduction device 100. It is possible to further comprise at least one LED (Light Emitting Diode) or the like to output the screen output unit, or the state of the smoke reduction device 100, by which the present invention is not limited.

In addition, when the GPS-based LBS terminal device 1100 is provided in the cradle near the driver's seat of the vehicle, the GPS-based LBS terminal device 1100 is at least one of at least one sensor provided in the smoke reduction device 100 It is possible to further comprise a key input for activating / deactivating one or more sensor functions, by which the present invention is not limited.

According to the exemplary embodiment of the present invention, the sensing signal collected by the signal collection unit 1135 from the smoke reduction device 100 through the interface means is the inflow-side sensor unit provided in the smoke reduction device 100. Or a pressure sensing signal sensed by the pressure sensor of the inlet-side sensor unit 110, and / or comprises a temperature sensing signal sensed by the temperature sensor of 110, and / or It is preferable to include a qualitative analysis signal and / or quantitative analysis signal sensed by the light absorption sensor of the inflow side sensor unit (110).

In addition, the sensing signal collected by the signal collection unit 1135 from the smoke reduction device 100 through the interface means, the temperature sensor of the outflow side sensor unit 120 provided in the smoke reduction device 100. Or a pressure sensing signal sensed by the pressure sensor of the outlet side sensor unit 120, and / or the outlet side sensor unit 120 It is preferable that the qualitative analysis signal and / or quantitative analysis signal sensed by the absorbance sensor of the).

In addition, the sensing signal collected by the signal collection unit 1135 from the smoke reduction device 100 through the interface means is sensed by the stripping sensor unit 115 provided in the smoke reduction device 100. It is preferable to include a stripping sensing signal.

In addition, the sensing signal collected by the signal collection unit 1135 from the smoke reduction device 100 through the interface means is provided in the vehicle by the power supply unit 130 provided in the smoke reduction device 100. It is preferable to include a power applying signal for confirming whether a predetermined power is effectively applied from a predetermined power supply unit 190 including a battery.

According to the exemplary embodiment of the present invention, the sensing signal collected by the signal collection unit 1135 may include an analog signal including at least one of an electrical resistance value, a current value, or a voltage value. To this end, the signal collection unit 1135 preferably further comprises an ADC for converting the analog signal into a predetermined digital signal.

According to another exemplary embodiment of the present disclosure, the sensing signal collected by the signal collection unit 1135 may include a digital signal corresponding to at least one of an electrical resistance value, a current value, or a voltage value. Preferably, for this purpose, the interface means for connecting the signal collection unit 1135 and the interface unit 125 of the smoke reduction device 100 includes an RS-232c-based data signal line (or data bus). desirable.

The communication device 1405 provided in the vehicle (for example, the wireless communication based navigator provided in the vehicle) is based on a predetermined management server 197 and a CDMA stack through a wireless communication network based on a code division multiple access (CDMA) stack. Connect a communication channel of a predetermined management server 197 and an IEEE 802.16x based communication channel through an IEEE 802.16x based wireless communication network, or a predetermined management server through an IEEE 802.11x based wireless communication network. 197 and an IEEE 802.11x based communication channel, or a predetermined management server 197 and a DataTAC / Mobitex based communication channel through a DataTAC / Mobitex based wireless communication network, or digital multimedia broadcasting (Digital) Connects a predetermined management server 197 with a DMB-based communication channel through a multimedia brovasting (DMB) -based return channel, or a wireless positioning network based on a terrestrial location base system (LBS). That of connecting the management server 197 and the LBS terrestrial-based communication channel is characterized.

According to an embodiment of the present invention, when the communication device 1405 provided in the vehicle connects a predetermined management server 197 and a CDMA stack based communication channel through the CDMA stack based wireless communication network, the communication The device 1405 is characterized in that it comprises a wireless modem chip corresponding to any one of the MSM series of Qualcomm of the United States and the RF communication module based on the CDMA stack, through which the communication device 1405 corresponds to the CDMA stack Mobile communication function including location registration and / or slot mode and / or power control and / or hand-off and / or call processing procedures on a mobile communication network And a RF processing function (eg, an antenna) for transmitting and receiving radio frequency signals with a base station corresponding to an end of a mobile communication network in a process of providing the mobile communication function. For example, by performing modulation, synthesis, amplification, and / or filtering of a radio frequency signal, a communication channel for transmitting and receiving at least one information (or data) with a predetermined management server 197 through the mobile communication network ( For example, it is desirable to connect a wireless message including a short message or a multimedia message, or a data channel for the wireless Internet.

Alternatively, when the communication device 1405 provided in the vehicle connects a predetermined management server 197 and an IEEE 802.16x based communication channel through an IEEE 802.16x based wireless communication network, the communication device 1405 And a wireless communication chip and an RF communication module corresponding to the IEEE 802.16x standard. Through this, the communication device 1405 is capable of orthogonal frequency division multiplexing (OFDMA) on a mobile Internet (WiBro) corresponding to IEEE 802.16x. By assigning a Mobile IP (MIP) address using an Access / TDD (Time Division Duplex) wideband wireless transmission technology, a predetermined management server 197 and at least one information (or data) are transmitted through the mobile Internet. It is preferable to connect a communication channel for transmission and reception.

Alternatively, when the communication device 1405 provided in the vehicle connects a predetermined management server 197 and an IEEE 802.11x based communication channel through an IEEE 802.11x based wireless communication network, the communication device 1405 And a wireless communication chip and an RF communication module corresponding to the IEEE 802.11x standard, whereby the communication device 1405 is provided at a hot spot on a wireless LAN (WiBro) corresponding to IEEE 802.11x. By receiving the WLAN-based MIP address, it is preferable to connect a communication channel for transmitting and receiving at least one information (or data) with a predetermined management server 197 through the WLAN.

Alternatively, when the communication device 1405 provided in the vehicle connects a predetermined management server 197 and a dataTAC / Mobitex-based communication channel through a DataTAC / Mobitex-based wireless communication network, the communication device 1405 is And a wireless communication chip and an RF communication module corresponding to the DataTAC / Mobitex standard, and through this, the communication device 1405 manages a predetermined management server 197 through a wireless data communication network corresponding to DataTAC / Mobitex. It is preferable to connect a communication channel for transmitting and receiving at least one information (or data).

Alternatively, when the communication device 1405 provided in the vehicle connects a predetermined management server 197 and a DMB-based communication channel through a DMB-based return channel, the communication device 1405 may comply with the DMB standard. And an RF communication module and a wireless communication chip corresponding to a return channel, through which the communication device 1405 communicates with the predetermined management server 197 and at least one or more information through a return channel corresponding to the DMB. Or data) it is preferable to connect a communication channel for transmission and reception.

Alternatively, when the communication device 1405 provided in the vehicle connects a predetermined management server 197 and a terrestrial LBS-based communication channel through a terrestrial LBS-based wireless positioning network, the communication device 1405 may be used. And a radio communication chip and an RF communication module corresponding to the terrestrial LBS standard, whereby the communication device 1405 is connected to a predetermined management server 197 and at least one through a radio positioning network corresponding to the terrestrial LBS. A communication channel for transmitting and receiving the above information (or data) (for example, a communication channel including at least one or more information (or data) in a wireless communication protocol between a terrestrial LBS terminal and a terrestrial LBS base station for terrestrial LBS-based wireless positioning). It is desirable to connect.

Those skilled in the art, the communication device 1405 is a CDMA stack-based wireless communication network, or IEEE 802.16x-based wireless communication network, or IEEE 802.11x-based wireless communication network, or DataTAC / A predetermined management server 197 through at least one of a Mobitex-based wireless communication network, a digital multimedia broadcasting (DMB) -based return channel, or a terrestrial location base system (LBS) -based wireless positioning network. Since it will be familiar with the technical features for connecting the communication channel for transmitting and receiving at least one or more information (or data), a detailed description thereof will be omitted for convenience.

The memory unit 1145 constituting the GPS-based LBS terminal device 1100 stores at least one sensing data corresponding to a sensing signal collected by the signal collection unit 1135 for a predetermined period of time. At least one flash memory (FM), an electrically erasable and programmable read only memory (EEPROM), or the like may be included.

According to an embodiment of the present invention, the communication processing unit 1400 is connected to the management server 197 at least through a predetermined communication device 1405 (eg, a wireless communication based navigator provided in the vehicle). Connecting a communication channel for transmitting and receiving one or more information (or data), and / or transmitting and receiving at least one or more information (or data) through the communication channel may be performed for a predetermined time in the GPS-based LBS terminal device 1100. It may occur periodically at one period or at the same time as generating the at least one sensing signal from the smoke reduction device 100 to the GPS-based LBS terminal device 1100.

For example, if at least one or more sensing signals sensed by the smoke reduction device 100 and provided to the GPS-based LBS terminal device 1100 are valid, the GPS-based LBS terminal device 1100 may be sent to the management server 197. It is preferable not to transmit information (or data) and / or to transmit predetermined information (or data) to the management server 197 periodically.

On the other hand, if at least one or more sensing signals sensed by the smoke reduction device 100 and provided to the GPS-based LBS terminal device 1100 correspond to abnormality and / or removal of the smoke reduction device 100, the GPS-based It is preferable that the LBS terminal device 1100 immediately transmits predetermined information (or data) corresponding to the abnormality and / or removal of the smoke reduction device 100 to the management server 197.

According to the exemplary embodiment of the present invention, the memory unit 1145 reads at least one sensing signal from the control unit 1105 to check whether the smoke reducing device 100 is abnormal and / or removes the smoke, and removes the smoke. When abnormality and / or removal of the abatement device 100 is confirmed, information corresponding to the abnormality and / or removal of the smoke reduction device 100 is generated and provided to the communication processor 1400, and / Alternatively, a program routine for performing a function of storing in the memory unit 1145 is preferably recorded.

The control unit 1105 constituting the GPS-based LBS terminal device 1100 includes a processor and an execution memory including a CPU / MPU in hardware, and includes at least one recorded in the memory unit 1145 (or a memory device). The above-described program routine (Routine) and / or the bus (BUS) for inputting and outputting the program data and a predetermined electronic circuit (or integrated circuit) provided for this, characterized in that the memory unit 1145 in software (Or a generic term for program routines and / or program data loaded into the execution memory from the memory device and processed by the processor to perform specific functions (hence, in the present invention, the GPS-based LBS terminal device 1100). A program routine recorded on the recording medium for performing the function of the control unit 1105 is shown for convenience. By reading at least one sensing signal collected through the signal collection unit 1135 to determine whether there is an abnormality and / or removal of the smoke reduction device 100, and the smoke reduction device ( If it is confirmed that there is an abnormality and / or removal of the (100), to generate the information corresponding to the abnormality and / or removal of the smoke reduction device 100 to provide to the communication processing unit 1400, and / or the memory The storage unit 1145 stores a function.

According to the exemplary embodiment of the present invention, the controller 1105 interlocks with the ECU provided in the vehicle to determine an operating condition (eg, an initial RPM value, etc.) of the vehicle according to whether or not the smoke reduction device 100 is abnormal. It is preferable to further comprise the function to control.

Referring to FIG. 14, the GPS-based LBS terminal device 1100 reads at least one sensing signal collected through the signal collection unit 1135 to determine whether the smoke reduction device 100 is abnormal and / or is removed. When the signal checking unit 1110 confirms that there is an abnormality and / or removal of the smoke reduction device 100, and generates information corresponding to the abnormality and / or removal of the smoke reduction device 100. The GPS generated by the location positioning unit 1130 and information corresponding to the abnormality and / or removal of the smoke reduction device 100 in association with the information generating unit 1115 and the communication processing unit 1400. And an information transmitter 1120 for transmitting the location information of the base LBS terminal device 1100 to a predetermined management server 197.

In addition, the GPS-based LBS terminal device 1100 converts sensing data (eg, sensing signals corresponding to analog signals) corresponding to at least one or more sensing signals collected through the signal collector 1135 through a predetermined ADC. And an information storage unit 1125 for storing a digital signal) in the memory unit 1145.

The signal checking unit 1110 reads sensing data corresponding to a sensing signal sensed by the temperature sensor of the inflow sensor unit 110 of the smoke reduction device 100, thereby reducing the smoke reduction device 100. It is preferable to check whether the exhaust gas temperature flowing into the smoke reduction unit 105 includes an appropriate temperature for reducing the smoke.

For example, even after a predetermined time (eg, engine heating time) has elapsed from the engine unit of the vehicle, the exhaust gas temperature flowing into the smoke reduction unit 105 does not include an appropriate temperature necessary for reducing the smoke (eg, the vehicle). Winter, etc. to maintain the sub-zero temperature range, the signal checking unit 1110 is the smoke reduction device 100 through the control function (not shown) of the smoke reduction device 100 of the GPS-based LBS terminal device 1100 (not shown) The temperature of the exhaust gas flowing into the smoke reduction unit 105 may be heated (for example, an exhaust gas heating unit (not shown) may be provided on the inlet side of the smoke reduction apparatus 100 to heat the exhaust gas temperature).

In addition, if the temperature of the exhaust gas flowing into the smoke reduction unit 105 of the smoke reduction device 100 even though the ambient temperature of the vehicle maintains room temperature does not include a proper temperature necessary for reducing the smoke, the signal checking unit 1110 may identify that an abnormality has occurred in the engine of the vehicle.

In addition, the signal checking unit 1110 reads the sensing data corresponding to the sensing signal sensed by the temperature sensor of the outflow-side sensor unit 120 of the smoke reduction device 100, thereby reducing the smoke reduction device 100 It is preferable to check whether the exhaust gas temperature flowing out of the smoke reduction unit 105 includes a valid temperature after performing the smoke reduction function of the smoke reduction unit 105.

For example, the smoke reduction unit 105 of the smoke reduction device 100 complexes the exhaust gas through a predetermined ceramic filter and heats the unburned component in the exhaust gas (for example, by heating to 550 ° C. or more). In the case of reburning, it is preferable to check whether the soot reduction device 100 is abnormal by checking whether the temperature after the reburning corresponds to the heating temperature, and if the temperature after the reburning corresponds to the heating temperature. If not, the signal checking unit 1110 confirms that an abnormality has occurred in the smoke reduction unit 105 of the smoke reduction device 100.

In addition, the signal checking unit 1110 may include sensing data corresponding to a sensing signal sensed by a temperature sensor of the inflow sensor unit 110 of the smoke reduction device 100, and the outflow sensor unit 120. By comparing the sensing data corresponding to the sensing signal sensed by the temperature sensor of the, by checking the temperature change of the exhaust gas passing through the smoke reduction device 100, the smoke reduction unit 105 of the smoke reduction device 100 It is preferable to check whether an abnormality has occurred in the smoke reduction function according to the respective smoke reduction methods corresponding to).

In addition, the signal checking unit 1110 reads the sensing data corresponding to the sensing signal sensed by the pressure sensor of the inflow sensor 110 of the smoke reduction device 100, thereby reducing the smoke reduction device 100 It is preferable to check whether the exhaust gas pressure flowing into the smoke reduction part 105 of the () includes an appropriate pressure necessary for reducing the smoke.

For example, if the exhaust gas pressure flowing into the smoke reduction unit 105 does not include an appropriate pressure required to reduce the smoke, the signal checking unit 1110 may be configured to reduce the smoke of the GPS-based LBS terminal device 1100. 100) Pressurizing the pressure of the exhaust gas flowing into the smoke reduction unit 105 of the smoke reduction device 100 through a control function (not shown) (for example, the exhaust gas pressurization unit on the inflow side of the smoke reduction device 100). (Not shown) to pressurize the exhaust gas pressure.

In addition, if the pressure of the exhaust gas flowing into the smoke reduction unit 105 of the smoke reduction device 100 does not include a proper pressure necessary for reducing the smoke, the signal checking unit 1110 is abnormal to the exhaust pipe of the vehicle. It can be confirmed that this has occurred.

In addition, the signal checking unit 1110 reads the sensing data corresponding to the sensing signal sensed by the pressure sensor of the outflow sensor 120 of the smoke reduction device 100, thereby reducing the smoke reduction device 100 It is preferable to check whether the exhaust gas pressure flowing out from the smoke reduction unit 105 of) includes the effective pressure after performing the smoke reduction function of the smoke reduction unit 105.

For example, the smoke reduction unit 105 of the smoke reduction device 100 ignites the unburned components in the exhaust gas through a predetermined ceramic filter and heats them (for example, by heating to 550 ° C. or more). In the case of reburning, it is preferable to check whether any abnormality occurs in the smoke reduction device 100 by checking whether the pressure after the reburning corresponds to the explosion pressure during the reburning, and if the pressure after the reburning is the explosion pressure If not, the signal checking unit 1110 confirms that an abnormality has occurred in the smoke reduction unit 105 of the smoke reduction device 100.

In addition, the signal checking unit 1110 may include sensing data corresponding to a sensing signal sensed by the pressure sensor of the inflow sensor 110 of the smoke reduction device 100, and the outflow sensor 120. By comparing the sensing data corresponding to the sensing signal sensed by the pressure sensor of the, by checking the pressure change of the exhaust gas passing through the smoke reduction device 100, the smoke reduction unit 105 of the smoke reduction device 100 It is preferable to check whether an abnormality has occurred in the smoke reduction function according to the respective smoke reduction methods corresponding to).

In addition, the signal checking unit 1110 reads sensing data corresponding to a sensing signal sensed by the light absorption sensor of the inflow sensor unit 110 of the smoke reduction device 100, thereby reducing the smoke reduction device 100. Check whether there is an unburned component (or harmful substance) to be reduced in the smoke reduction unit 105 among the unburned components (or harmful substances) included in the exhaust gas flowing into the smoke reduction unit 105 of It is desirable to.

For example, when the exhaust gas flowing into the smoke reduction unit 105 is absorbed by a light ray having a wavelength corresponding to the unburned component (or harmful substance) to be reduced, the signal checking unit 1110 is configured to reduce the smoke. It is confirmed that the unburned component (or harmful substance) to be reduced is contained in the exhaust gas flowing into the smoke reduction unit 105 of (100).

In addition, the signal checking unit 1110 analyzes the sensing data corresponding to the sensing signal sensed by the absorbance sensor of the inflow sensor 110 of the smoke reduction device 100, thereby reducing the unburned component to be reduced. It is preferable to calculate calculating the amount of (or noxious substances).

For example, when the exhaust gas flowing into the fume reducing unit 105 is absorbed by a light ray having a wavelength corresponding to the unburned component (or harmful substance) to be reduced, the signal checking unit 1110 may perform a predetermined time. By integrating absorbance and substituting the integrated value into a predetermined calculation formula for calculating the amount of the unburned component (or harmful substance) to be reduced, the amount of the unburned component (or harmful substance) to be reduced is calculated. Can be calculated.

In addition, the signal checking unit 1110 reads the sensing data corresponding to the sensing signal sensed by the light absorption sensor of the outflow sensor 120 of the smoke reduction device 100, thereby reducing the smoke reduction device 100 After the reduction in the smoke reduction unit 105 of the unburned components (or harmful substances) included in the exhaust gas flowing out from the smoke reduction unit 105 of the ()), the unburned components (or harmful substances) to be reduced exist. It is advisable to check.

For example, when the exhaust gas flowing out to the smoke reduction unit 105 is absorbed by light having a wavelength corresponding to the reduction target unburned component (or noxious substance), the signal checking unit 1110 is configured to reduce the smoke emissions. It is confirmed that the unburned component (or harmful substance) to be reduced is contained in the exhaust gas flowing out of the smoke reduction unit 105 of (100).

According to the embodiment of the present invention, the smoke reduction unit 105 of the smoke reduction device 100 is designed to remove almost all of the unburned components (or harmful substances) to be reduced, but the smoke reduction device 100 When the exhaust gas flowing out of the smoke reduction unit 105 includes the unburned component (or harmful substance) to be reduced, the signal checking unit 1110 is a smoke reduction unit 105 of the smoke reduction device 100. ) Is confirmed to be an abnormality (or replacement of the smoke reduction unit 105 of the smoke reduction device 100).

In addition, the signal checking unit 1110 analyzes the sensing data corresponding to the sensing signal sensed by the light absorption sensor of the outflow sensor 120 of the smoke reduction device 100, thereby reducing the unburned component to be reduced. It is preferable to calculate calculating the amount of (or noxious substances).

For example, when the exhaust gas flowing out to the smoke reduction unit 105 is absorbed by a light ray having a wavelength corresponding to the reduction target unburned component (or noxious substance), the signal checking unit 1110 performs a predetermined time. By integrating absorbance and substituting the integrated value into a predetermined calculation formula for calculating the amount of the unburned component (or harmful substance) to be reduced, the amount of the unburned component (or harmful substance) to be reduced is calculated. Can be calculated.

According to the embodiment of the present invention, the smoke reduction unit 105 of the smoke reduction device 100 is designed to remove a part of the reduction target unburned components (or harmful substances), but the smoke reduction device 100 When the amount of the unburned component (or noxious substance) to be reduced included in the exhaust gas flowing out of the smoke reduction unit 105 does not reduce the designed reference amount, the signal checking unit 1110 may provide the smoke reduction device ( It is confirmed that an abnormality has occurred in the smoke reduction part 105 of 100 (or that the smoke reduction part 105 of the smoke reduction device 100 needs to be replaced).

In addition, the signal checking unit 1110 may include sensing data corresponding to a sensing signal sensed by the light absorption sensor of the inflow sensor 110 of the smoke reduction device 100, and the outflow sensor 120. By comparing the sensing data corresponding to the sensing signal sensed by the light absorption sensor of the, the performance of the smoke reduction unit 105 of the smoke reduction device 100 is confirmed, and when the performance falls below a reference value, the smoke reduction It is confirmed that an abnormality has occurred in the smoke reduction unit 105 of the device 100 (or that the smoke reduction unit 105 of the smoke reduction unit 100 needs to be replaced).

In addition, the signal checking unit 1110 reads sensing data corresponding to a sensing signal sensed by the stripping sensor unit 115 of the smoke reduction device 100, thereby providing an engine unit and / or an exhaust unit of the vehicle. It is preferable to check whether the smoke reduction device 100 is removed at 140.

In addition, the signal checking unit 1110 reads data corresponding to an electrical signal corresponding to the power supply unit 130 of the smoke reduction device 100, thereby providing a battery provided in the vehicle with the smoke reduction device 100. It is preferable to check whether a predetermined power is normally applied from a predetermined power supply unit 190 including a. When the predetermined power is not normally applied to the smoke reduction device 100, the signal checking unit 1110 It is preferable to confirm that an abnormality occurs in the smoke reduction device 100, and / or that the smoke reduction device 100 is removed from the engine unit and / or the exhaust unit 140 of the vehicle.

If there is an abnormality and / or removal of the smoke reduction device 100 by the signal checking unit 1110, the information generating unit 1115 determines whether the smoke reduction device 100 is abnormal and / or And generating information corresponding to the removal, wherein the information transmitting unit 1120 is an abnormality of the smoke reduction device 100 generated by the information generating unit 1115 in association with the communication processing unit 1400. The information corresponding to the presence and / or removal and the location information of the GPS-based LBS terminal device 1100 positioned by the location positioning unit 1130 are determined through the predetermined communication device 1405 provided in the vehicle. Characterized in that the transmission to the management server (197).

Here, the information corresponding to the abnormality and / or removal of the smoke reduction device 100 is a predetermined communication device 1405 that the information transmission unit 1120 is provided in the vehicle in cooperation with the communication processing unit 1400. It is preferable to include a data structure that can be transmitted to the management server 197 through.

For example, when the predetermined communication device 1405 provided in the vehicle is provided with at least one wireless messaging function including a short message (SMS) and / or a multimedia message (MMS), the information generation unit 1115 In response to the message structure including a short message (SMS) and / or multimedia message (MMS) it is preferable to generate information corresponding to the abnormality and / or removal of the smoke reduction device 100, the information transmission The unit 1120 is based on the GPS that is positioned by the location positioning unit 1130 and information corresponding to the abnormality and / or removal of the smoke reduction device 100 through the wireless message function of the communication device 1405. It is preferable to transmit the location information of the LBS terminal device 1100 to a predetermined management server 197.

Alternatively, when a predetermined communication device 1405 provided in the vehicle is provided with a predetermined wireless internet function, the information generator 1115 may reduce the smoke in response to a data structure based on the wireless internet protocol. It is preferable to generate the information corresponding to the abnormality and / or removal of the device 100, the information transmitting unit 1120 of the smoke reduction device 100 through the wireless Internet function of the communication device 1405 It is preferable to transmit the information corresponding to the presence or absence and / or removal and the location information of the GPS-based LBS terminal device 1100 positioned by the location positioning unit 1130 to a predetermined management server 197.

Alternatively, when a predetermined communication device 1405 provided in the vehicle is provided with a predetermined instant messaging function, the information generator 1115 reduces the smoke in response to a data structure based on the instant messaging protocol. It is preferable to generate the information corresponding to the abnormality and / or removal of the device 100, the information transmitting unit 1120 of the smoke reduction device 100 through the instant messaging function of the communication device 1405 It is preferable to transmit the information corresponding to the presence or absence and / or removal and the location information of the GPS-based LBS terminal device 1100 positioned by the location positioning unit 1130 to a predetermined management server 197.

Alternatively, when a predetermined mail function is provided in a predetermined communication device 1405 provided in the vehicle, the information generator 1115 may correspond to the smoke reduction device corresponding to a data structure based on the mail protocol. It is preferable to generate the information corresponding to the abnormality and / or the removal of the 100, the information transmission unit 1120 is the abnormality of the smoke reduction device 100 and the through the mail function of the communication device 1405 and And / or information corresponding to the removal and location information of the GPS-based LBS terminal device 1100, which is located by the location positioning unit 1130, is preferably transmitted to a predetermined management server 197.

Alternatively, when a predetermined terrestrial LBS function is provided in a predetermined communication device 1405 provided in the vehicle, the information generator 1115 may reduce the smoke corresponding to a data structure based on the terrestrial LBS protocol. It is preferable to generate information corresponding to the abnormality and / or the removal of the device 100, the information transmission unit 1120 of the smoke reduction device 100 through the terrestrial LBS function of the communication device 1405 It is preferable to transmit the information corresponding to the presence or absence and / or removal and the location information of the GPS-based LBS terminal device 1100 positioned by the location positioning unit 1130 to a predetermined management server 197.

On the other hand, if there is no abnormality and / or removal of the smoke reduction device 100 by the signal checking unit 1110, the information generating unit 1115 corresponds to the normal operation of the smoke reduction device 100. The information transmitting unit 1120 corresponds to the normal operation of the smoke reduction device 100 generated by the information generating unit 1115 in association with the communication processing unit 1400. Information and position information of the GPS-based LBS terminal device 1100, which is positioned by the location positioning unit 1130, to the management server 197 through a predetermined communication device 1405 provided in the vehicle. Characterized in that.

Here, the information (or sensing data) corresponding to the normal operation of the smoke reduction device 100 has a data structure that the information transmission unit 1120 can transmit to the management server 197 in association with the communication processing unit 1400. It is preferable to comprise a.

For example, when the predetermined communication device 1405 provided in the vehicle is provided with at least one wireless messaging function including a short message (SMS) and / or a multimedia message (MMS), the information generation unit 1115 In response to the message structure including a short message (SMS) and / or multimedia message (MMS) it is preferable to generate information (or sensing data) corresponding to the normal operation of the smoke reduction device 100, the information The transmission unit 1120 may be configured to determine the information (or sensing data) corresponding to the normal operation of the smoke reduction device 100 and the positioning unit 1130 through the wireless message function of the communication device 1405. It is preferable to transmit the location information of the GPS-based LBS terminal device 1100 to a predetermined management server 197.

Alternatively, when a predetermined communication device 1405 provided in the vehicle is provided with a predetermined wireless internet function, the information generator 1115 may reduce the smoke in response to a data structure based on the wireless internet protocol. It is preferable to generate information (or sensing data) corresponding to the normal operation of the device 100, and the information transmitting unit 1120 is the smoke reduction device 100 through the wireless Internet function of the communication device 1405 It is preferable to transmit the information (or sensing data) corresponding to the normal operation of the position and the location information of the GPS-based LBS terminal device 1100 locationd by the location positioning unit 1130 to a predetermined management server 197. Do.

Alternatively, when a predetermined communication device 1405 provided in the vehicle is provided with a predetermined instant messaging function, the information generator 1115 reduces the smoke in response to a data structure based on the instant messaging protocol. It is preferable to generate information (or sensing data) corresponding to the normal operation of the device 100, the information transmitting unit 1120 is the smoke reduction device 100 through the instant messaging function of the communication device 1405 It is preferable to transmit the information (or sensing data) corresponding to the normal operation of the position and the location information of the GPS-based LBS terminal device 1100 positioned by the location positioning unit 1130 to a predetermined management server 197. .

Alternatively, when a predetermined mail function is provided in a predetermined communication device 1405 provided in the vehicle, the information generator 1115 may correspond to the smoke reduction device corresponding to a data structure based on the mail protocol. It is preferable to generate information (or sensing data) corresponding to the normal operation of the 100, the information transmission unit 1120 is the normal operation of the smoke reduction device 100 through the mail function of the communication device 1405 It is preferable to transmit the information (or sensing data) corresponding to the location information of the GPS-based LBS terminal device 1100 is located by the location positioning unit 1130 to a predetermined management server 197.

Alternatively, when a predetermined terrestrial LBS function is provided in a predetermined communication device 1405 provided in the vehicle, the information generator 1115 may reduce the smoke corresponding to a data structure based on the terrestrial LBS protocol. It is preferable to generate information (or sensing data) corresponding to the normal operation of the device 100, the information transmitting unit 1120 is the smoke reduction device 100 through the terrestrial LBS function of the communication device 1405 It is preferable to transmit the information (or sensing data) corresponding to the normal operation of the position and the location information of the GPS-based LBS terminal device 1100 positioned by the location positioning unit 1130 to a predetermined management server 197. .

According to the exemplary embodiment of the present invention, when no abnormality occurs in the fume reducing apparatus 100 for a predetermined period (or a predetermined number of sensing times), the information transmitting unit 1120 may have an abnormality of the fume reducing apparatus 100. And / or it is preferable to increase the period of transmitting the predetermined management server 197 through the wireless communication information corresponding to the removal, on the contrary frequent abnormalities in the smoke reduction device 100 for a certain period (or a certain number of sensing times) If it does not occur, the information transmission unit 1120 is to reduce the period of transmitting the predetermined management server 197 through the wireless communication network information corresponding to the presence or absence of abnormality and / or removal of the smoke reduction device 100 desirable.

Alternatively, when it is determined that the vehicle state is good in the process of acquiring the OBD diagnostic information for a predetermined period (or a predetermined number of sensing times), the information transmitting unit 1120 may detect an abnormality of the smoke reduction device 100 and / or It is preferable to increase the interval for transmitting the predetermined management server 197 through the wireless communication network corresponding to the removal, on the contrary, the vehicle state is not good in the process of obtaining the OBD diagnostic information for a certain period (or a certain number of sensing times). If it is determined that the information transmitting unit 1120 is to reduce the period of transmitting a predetermined management server 197 through the wireless communication network information corresponding to the presence or absence of the smoke reduction device 100 and / or stripping. Do.

When sensing data corresponding to at least one sensing signal collected through the signal collection unit 1135 is generated, the information storage unit 1125 may store the sensing data in the memory unit 1145.

According to the exemplary embodiment of the present invention, when the sensing data stored in the memory unit 1145 corresponds to the normal operation of the smoke reduction device 100, the information transmission unit 1120 is associated with the communication processing unit 1400. To periodically transmit the sensing data stored in the memory unit 1145 and the location information of the GPS-based LBS terminal device 1100 positioned by the location positioning unit 1130 to a predetermined management server 197. desirable.

For example, when the predetermined communication device 1405 provided in the vehicle is provided with at least one wireless messaging function including a short message (SMS) and / or a multimedia message (MMS), the information transmitter 1120 The sensing data stored in the memory unit 1145 and the position information of the GPS-based LBS terminal device 1100 positioned by the position location unit 1130 periodically through a wireless message function of the communication device 1405. It is preferable to transmit to a predetermined management server 197.

Alternatively, when the predetermined communication device 1405 provided in the vehicle is provided with a predetermined wireless Internet function, the information transmitting unit 1120 may include the sensing data and the position location unit (stored in the memory unit 1145). It is preferable to periodically transmit the location information of the GPS-based LBS terminal device 1100 measured by 1130 to a predetermined management server 197 through the wireless Internet function of the communication device 1405.

Alternatively, when the predetermined communication device 1405 provided in the vehicle is provided with a predetermined instant messaging function, the information transmitter 1120 may include the sensing data stored in the memory 1145 and the position location unit ( It is preferable to periodically transmit the location information of the GPS-based LBS terminal device 1100 measured by 1130 to a predetermined management server 197 through an instant messaging function of the communication device 1405.

Alternatively, when the predetermined communication device 1405 provided in the vehicle is provided with a predetermined mail function, the information transmission unit 1120 may include the sensing data and the position location unit 1130 stored in the memory unit 1145. It is preferable to periodically transmit the location information of the GPS-based LBS terminal device 1100, which is located by using a mail function of the communication device 1405 to a predetermined management server 197.

Alternatively, when a predetermined terrestrial LBS function is provided in a predetermined communication device 1405 provided in the vehicle, the information transmitter 1120 may include the sensing data stored in the memory 1145 and the location positioning unit ( It is preferable to periodically transmit the location information of the GPS-based LBS terminal device 1100 measured by 1130 through a terrestrial LBS function of the communication device 1405 to a predetermined management server 197.

15 is a view illustrating a removal process of the smoke reduction device 100 according to another exemplary embodiment of the present invention.

More specifically, FIG. 15 shows an engine unit and / or an exhaust unit in which the smoke reduction device 100 is mounted on the vehicle in the GPS-based LBS terminal device 1100 for monitoring the smoke reduction device 100 shown in FIG. If the smoke reduction device 100 is removed from the engine unit and / or the exhaust unit 140 mounted on the vehicle, information corresponding to the removal of the smoke reduction device 100 is determined. It is a process for generating and transmitting to a predetermined management server 197 through a predetermined communication device 1405 provided in the vehicle, if one of ordinary skill in the art to which the present invention belongs, Reference may be made to various implementation methods for confirming the removal of the particulate reduction apparatus 100 by reference and / or modification, but the present invention includes all the implementation methods inferred, according to the implementation method illustrated in FIG. It is not limited.

Hereinafter, in FIG. 15, the GPS-based LBS terminal device 1100 for monitoring the smoke reduction device 100 illustrated in FIG. 14 is referred to as a “device” for convenience, and the stripping sensor unit 115 of the smoke reduction device 100 is shown. The sensing signal sensed by is referred to as " deletion signal " for convenience.

Referring to FIG. 15, the apparatus shown in FIG. 14 checks whether a predetermined power source for performing the smoke reduction function and the self-diagnosis function according to the present invention is normally applied from a battery provided in the vehicle (1500).

If the power-up validity is not authenticated (1505), the device generates predetermined power-up validity error information (or smoke removal device 100 removal warning message) (1510), and the GPS-based shown in Figure 14 After generating (or calculating) position information corresponding to the current position of the device through a position location function (1515), the power supply validity error information (or smoke reduction device 100 removal warning message) and the position information are recalled. When provided to the communication device 1405 provided in the vehicle (1520), the communication device 1405 and power-up validity error information (or smoke reduction device 100 removal warning message) and location through a predetermined wireless communication function The information is transmitted to a predetermined management server (1525).

According to the embodiment of the present invention, the power supply validity error information (or the smoke removal device 100 removal warning message) and the location information of the smoke reduction device 100 are data structures corresponding to the wireless communication function provided in the device. It is preferable to comprise a.

For example, when the wireless communication function of the communication device 1405 provided in the vehicle includes at least one or more wireless messaging functions including a short message (SMS) and / or a multimedia message (MMS), the device may be a short message. It is preferable to generate the power-up validity error information (or the smoke reduction device 100 removal warning message) of the smoke reduction device 100 in response to the message structure including the SMS and / or multimedia message (MMS). In addition, through the wireless messaging function of the communication device 1405 provided in the vehicle, the power supply validity error information of the smoke reduction device 100 (or the smoke reduction device 100 removal warning message) and the current location of the device. It is preferable to transmit the information to a predetermined management server 197.

Alternatively, when the wireless communication function of the communication device 1405 provided in the vehicle includes a predetermined wireless internet function, the device corresponds to the data structure based on the wireless internet protocol. It is preferable to generate the power-up validity error information (or smoke warning device removal warning message), and the smoke reduction device 100 through the wireless Internet function of the communication device 1405 provided in the vehicle. Power supply validity error information (or smoke reduction device 100 removal warning message) and the current location information of the device is preferably transmitted to a predetermined management server (197).

Alternatively, when the wireless communication function of the communication device 1405 provided in the vehicle includes a predetermined instant messaging function, the device corresponds to the smoke reduction device 100 in response to a data structure based on the instant messaging protocol. Power supply validity error information (or smoke warning device 100 removal warning message) is generated, and the smoke reduction device 100 is provided through an instant messaging function of the communication device 1405 provided in the vehicle. Power supply validity error information (or smoke reduction device 100 removal warning message) and the current location information of the device is preferably transmitted to a predetermined management server (197).

Alternatively, when the wireless communication function of the communication device 1405 provided in the vehicle includes a predetermined mail function, the device corresponds to a data structure based on the mail protocol. Preferably, the power supply validity error information (or the smoke reduction device 100 removal warning message) is generated, and the power supply of the smoke reduction device 100 is provided through a mail function of the communication device 1405 provided in the vehicle. It is preferable to transmit the authorization validity error information (or the smoke reduction device 100 removal warning message) and the current location information of the device to a predetermined management server 197.

According to another embodiment of the present invention, the current position information of the device may be omitted according to the intention of the skilled person, and the present invention is not limited thereto.

On the other hand, if the power supply validity is authenticated (1505), the device checks whether the removal signal for the smoke reduction device 100 is collected from the removal sensor unit 115 provided in the smoke reduction device 100 (1530). ).

If the removal signal for the smoke reduction device 100 is not collected (1535), the device checks the validity of the power supply and periodically checks whether the removal signal for the smoke reduction device 100 is collected. Repeat with

On the other hand, when the stripping signal for the smoke reduction device 100 is collected (1535), the device generates information corresponding to the removal of the smoke reduction device 100 (1540), GPS-based shown in Figure 14 The location information function generates (or calculates) location information corresponding to the current location of the device (1545), and communicates the information and location information corresponding to the removal of the smoke reduction device 100 with the vehicle. When provided to the device 1405 (1550), the communication device 1405 transmits the information and location information corresponding to the removal of the smoke reduction device 100 to a predetermined management server through a predetermined wireless communication function ( 1555).

According to the method of the present invention, the information and the location information corresponding to the removal of the smoke reduction device 100 preferably include a data structure corresponding to the wireless communication function provided in the device.

For example, when the wireless communication function of the communication device 1405 provided in the vehicle includes at least one or more wireless messaging functions including a short message (SMS) and / or a multimedia message (MMS), the device may be a short message. It is preferable to generate information corresponding to the removal of the smoke reduction device 100 in response to a message structure including an SMS and / or a multimedia message (MMS). It is preferable to transmit the information corresponding to the removal of the smoke reduction device 100 and the current location information of the device to a predetermined management server 197 through a wireless messaging function.

Alternatively, when the wireless communication function of the communication device 1405 provided in the vehicle includes a predetermined wireless internet function, the device corresponds to the data structure based on the wireless internet protocol. Information corresponding to the removal of the smoke reduction device 100 and the current of the device through the wireless Internet function of the communication device 1405 provided in the vehicle. It is preferable to transmit the location information to a predetermined management server (197).

Alternatively, when the wireless communication function of the communication device 1405 provided in the vehicle includes a predetermined instant messaging function, the device corresponds to the smoke reduction device 100 in response to a data structure based on the instant messaging protocol. Information corresponding to the removal of the smoke reduction device 100 and the current of the device through the instant messaging function of the communication device 1405 provided in the vehicle. It is preferable to transmit the location information to a predetermined management server (197).

Alternatively, when the wireless communication function of the communication device 1405 provided in the vehicle includes a predetermined mail function, the device corresponds to a data structure based on the mail protocol. Preferably, information corresponding to the removal is generated, and information corresponding to the removal of the smoke reduction device 100 and the current location information of the device are provided through a mail function of the communication device 1405 provided in the vehicle. It is preferable to transmit to a predetermined management server 197.

According to another embodiment of the present invention, the current position information of the device may be omitted according to the intention of the skilled person, and the present invention is not limited thereto.

16 is a view illustrating a process of monitoring the smoke reduction device 100 of the GPS-based LBS terminal device 1100 for monitoring the smoke reduction device 100 according to another exemplary embodiment of the present invention.

More specifically, FIG. 16 diagnoses and confirms an abnormality of the smoke reduction device 100 in the GPS-based LBS terminal device 1100 for monitoring the smoke reduction device 100 shown in FIG. When an abnormality occurs in the device 100, a process of generating information corresponding to the smoke reduction device 100 or more and transmitting the information to the predetermined management server 197 through the predetermined communication device 1405 provided in the vehicle. As to those skilled in the art to which the present invention pertains, referring to and / or modified in the present Figure 16, the smoke reduction device of the GPS-based LBS terminal device 1100 for monitoring the smoke reduction device 100 ( 100) Various implementation methods for the monitoring process may be inferred, but the present invention includes all the inferred implementation methods and is not limited to the implementation method shown in FIG.

Hereinafter, in FIG. 16, the GPS-based LBS terminal device 1100 for monitoring the smoke reduction device 100 illustrated in FIG. 14 is referred to as a “device” for convenience.

Referring to FIG. 16, the apparatus shown in FIG. 14 periodically checks whether a predetermined exhaust gas flows into the smoke reduction device 100 (1600).

According to the exemplary embodiment of the present invention, the apparatus shown in FIG. 14 may periodically check the temperature sensor and / or pressure sensor change of the inflow sensor unit 110 of the smoke reduction device 100 illustrated in FIG. In addition, it is preferable to periodically check whether a predetermined exhaust gas flows into the smoke reduction device 100.

If it is confirmed that a predetermined exhaust gas flows into the smoke reduction device 100 (1605), the device includes at least one sensing signal (or sensing data) for checking the effectiveness of the smoke reduction function of the smoke reduction device 100. ) And verify the validity of the smoke reduction function by reading the collected one or more sensing signals (or sensing data) (1615).

The apparatus is configured to read a sensing signal (or sensing data) sensed by the temperature sensor of the inflow side sensor unit 110 of the smoke reduction device 100, thereby reducing the smoke reduction unit 105 of the smoke reduction device 100. It is preferable to check whether the exhaust gas temperature flowing into the ()) includes an appropriate temperature for reducing the smoke.

For example, even after a predetermined time (eg, engine heating time) has elapsed from the engine unit of the vehicle, the exhaust gas temperature flowing into the smoke reduction unit 105 does not include an appropriate temperature necessary for reducing the smoke (eg, the vehicle). In winter, such as to maintain the sub-zero temperature range, the device is introduced into the smoke reduction unit 105 of the smoke reduction device 100 through the control function (not shown) of the smoke reduction device 100 of the self-diagnostic module. The temperature of the exhaust gas may be heated (for example, an exhaust gas heating unit (not shown) may be provided on the inflow side of the smoke reduction device 100 to heat the exhaust gas temperature).

In addition, if the temperature of the exhaust gas flowing into the smoke reduction unit 105 of the smoke reduction device 100 even if the ambient temperature of the vehicle maintains the room temperature does not include an appropriate temperature required to reduce the smoke, the device is the It can be confirmed that an abnormality has occurred in the engine of the vehicle.

In addition, the apparatus is configured to read the sensing signal (or sensing data) sensed by the temperature sensor of the outflow sensor 120 of the smoke reduction device 100, thereby reducing the smoke of the smoke reduction device 100 It is preferable to confirm whether the exhaust gas temperature which flows out from the 105 includes the effective temperature after performing the smoke reduction function of the smoke reduction unit 105.

For example, the smoke reduction unit 105 of the smoke reduction device 100 ignites the unburned components in the exhaust gas through a predetermined ceramic filter and heats them (for example, by heating to 550 ° C. or more). In the case of reburning, it is preferable to check whether the soot reduction device 100 is abnormal by checking whether the temperature after the reburning corresponds to the heating temperature, and if the temperature after the reburning corresponds to the heating temperature. If not, the apparatus confirms that an abnormality has occurred in the smoke reduction unit 105 of the smoke reduction device 100.

In addition, the device is a sensing signal (or sensing data) sensed by the temperature sensor of the inlet sensor unit 110 of the smoke reduction device 100 and by the temperature sensor of the outlet side sensor unit 120 By comparing the sensed sensing signal (or sensing data), by checking the temperature change of the exhaust gas passing through the smoke reduction device 100, respectively corresponding to the smoke reduction unit 105 of the smoke reduction device 100 It is desirable to check whether any abnormality occurs in the smoke reduction function according to the smoke reduction method.

In addition, the apparatus is configured to read a sensing signal (or sensing data) sensed by the pressure sensor of the inflow sensor 110 of the smoke reduction device 100, thereby reducing the smoke of the smoke reduction device 100. It is preferable to confirm whether the exhaust gas pressure flowing into the 105 includes an appropriate pressure necessary for reducing the smoke.

For example, if the exhaust gas pressure flowing into the smoke reduction unit 105 does not include a proper pressure required to reduce the smoke, the apparatus may control the smoke reduction apparatus 100 of the self-diagnosis module through a control function (not shown). Pressurizing the pressure of the exhaust gas flowing into the smoke reduction unit 105 of the smoke reduction device 100 (for example, an exhaust gas pressurization unit (not shown) is provided on the inlet side of the smoke reduction device 100 to exhaust gas pressure). Pressurized).

In addition, if the pressure of the exhaust gas flowing into the smoke reduction unit 105 of the smoke reduction device 100 does not include an appropriate pressure required to reduce the smoke, the device may determine that an abnormality has occurred in the exhaust pipe of the vehicle. have.

In addition, the apparatus is configured to read a sensing signal (or sensing data) sensed by the pressure sensor of the outflow sensor 120 of the smoke reduction device 100, thereby reducing the smoke of the smoke reduction device 100. It is preferable to check whether the exhaust gas pressure which flows out from the 105 includes the effective pressure after performing the smoke reduction function of the smoke reduction unit 105.

For example, the smoke reduction unit 105 of the smoke reduction device 100 ignites the unburned components in the exhaust gas through a predetermined ceramic filter and heats them (for example, by heating to 550 ° C. or more). In the case of reburning, it is preferable to check whether the smoke reduction device 100 has an abnormality by checking whether the pressure after reburning corresponds to the explosion pressure upon reburning, and if the pressure after reburning is the explosion pressure. If not corresponding, the apparatus confirms that an abnormality has occurred in the smoke reduction unit 105 of the smoke reduction device 100.

In addition, the device is a sensing signal (or sensing data) sensed by the pressure sensor of the inlet-side sensor unit 110 of the smoke reduction device 100 and by the pressure sensor of the outlet-side sensor unit 120 Comparing the sensed sensing signal (or sensing data), by checking the change in the pressure of the exhaust gas passing through the smoke reduction device 100, respectively corresponding to the smoke reduction unit 105 of the smoke reduction device 100 It is desirable to check whether any abnormality occurs in the smoke reduction function according to the smoke reduction method.

In addition, the apparatus is configured to read a sensing signal (or sensing data) sensed by the light absorption sensor of the inflow sensor 110 of the smoke reduction device 100, thereby reducing the smoke of the smoke reduction device 100. It is preferable to check whether there are any unburned components (or harmful substances) to be reduced in the smoke reduction unit 105 among the unburned components (or harmful substances) included in the exhaust gas flowing into the 105.

For example, when the exhaust gas flowing into the smoke reduction unit 105 is absorbed by light of a wavelength corresponding to the unburned component (or noxious substance) to be reduced, the apparatus is configured to filter the smoke of the smoke reduction device 100. It is confirmed that the unburned component (or harmful substance) to be reduced is contained in the exhaust gas flowing into the reduction unit 105.

In addition, the device analyzes the sensing signal (or sensing data) sensed by the light absorption sensor of the inflow sensor 110 of the smoke reduction device 100, thereby reducing the unburned components (or harmful substances) to be reduced. It is preferable to calculate the amount of.

For example, when the exhaust gas flowing into the fume reducing unit 105 is absorbed by light of a wavelength corresponding to the unburned component (or noxious substance) to be reduced, the apparatus integrates absorbance for a predetermined time, By substituting the integrated value into a predetermined calculation formula for calculating the amount of the unburned component (or harmful substance) to be reduced, it is possible to calculate that the amount of the unburned component (or harmful substance) to be reduced is calculated. .

In addition, the apparatus is configured to read a sensing signal (or sensing data) sensed by the light absorption sensor of the outflow sensor 120 of the smoke reduction device 100, thereby reducing the smoke of the smoke reduction device 100. Among the unburned components (or harmful substances) contained in the exhaust gas flowing out of the 105, it is preferable to check whether the reduced unburned components (or harmful substances) exist after being reduced by the smoke reduction unit 105. Do.

For example, when the exhaust gas flowing out to the smoke reduction unit 105 is absorbed by light rays having a wavelength corresponding to the reduction target unburned component (or noxious substance), the device is a smoke of the smoke reduction device 100. It is confirmed that the unburned component (or noxious substance) to be reduced is contained in the exhaust gas flowing out from the reduction unit 105.

According to the embodiment of the present invention, the smoke reduction unit 105 of the smoke reduction device 100 is designed to remove almost all of the unburned components (or harmful substances) to be reduced, but the smoke reduction device 100 When the exhaust gas flowing out of the smoke reduction unit 105 includes the unburned component (or harmful substance) to be reduced, the apparatus generates an abnormality in the smoke reduction unit 105 of the smoke reduction unit 100. It is confirmed that the (or the smoke reduction unit 105 of the smoke reduction device 100 needs to be replaced).

In addition, the apparatus analyzes the sensing signal (or sensing data) sensed by the light absorption sensor of the outflow sensor 120 of the smoke reduction device 100, thereby reducing the unburned components (or harmful substances) to be reduced. It is preferable to calculate the amount of.

For example, when the exhaust gas flowing out to the smoke reduction unit 105 is absorbed by light of a wavelength corresponding to the unburned component (or harmful substance) to be reduced, the apparatus integrates absorbance for a predetermined time period, By substituting the integrated value into a predetermined calculation formula for calculating the amount of the unburned component (or harmful substance) to be reduced, it is possible to calculate that the amount of the unburned component (or harmful substance) to be reduced is calculated. .

According to the embodiment of the present invention, the smoke reduction unit 105 of the smoke reduction device 100 is designed to remove a part of the reduction target unburned components (or harmful substances), but the smoke reduction device 100 If the amount of unburned components (or harmful substances) to be reduced included in the exhaust gas flowing out of the smoke reduction unit 105 does not reduce the designed reference amount, the apparatus reduces the smoke of the smoke reduction device 100. It is confirmed that the abnormality has occurred in the unit 105 (or that the smoke reduction unit 105 of the smoke reduction device 100 needs to be replaced).

In addition, the device is a sensing signal (or sensing data) sensed by the light absorption sensor of the inlet sensor unit 110 of the smoke reduction device 100 and by the light absorption sensor of the outlet side sensor unit 120 By comparing the sensed sensing signal (or sensing data), the performance of the smoke reduction unit 105 of the smoke reduction device 100 is checked, and when the performance falls below a reference value, the smoke reduction device 100 It is confirmed that an abnormality has occurred in the smoke reduction unit 105 (or that the smoke reduction unit 105 needs to be replaced in the smoke reduction apparatus 100).

If the validity of the smoke reduction function is not authenticated (1620), the device generates information corresponding to the smoke reduction function abnormality of the smoke reduction device 100 (1625), and based on the GPS shown in FIG. After generating (or calculating) location information corresponding to the current location of the device through the location positioning function (1630), the information and location corresponding to the smoke reduction function abnormality to the communication device 1405 provided in the vehicle When the information is provided (1635), the communication device 1405 provided in the vehicle transmits the information and the location information corresponding to the abnormal smoke reduction function to the predetermined management server 197 through a predetermined wireless communication function. (1640).

According to an embodiment of the present invention, the information corresponding to the abnormality reduction function and the location information preferably include a data structure corresponding to the wireless communication function provided in the device.

For example, if the wireless communication function provided in the device includes at least one or more wireless messaging functions including short message (SMS) and / or multimedia message (MMS), the device may be short message (SMS) and / or multimedia. It is preferable to generate information corresponding to the abnormality of the smoke reduction function in response to the message structure including the message MMS, and furthermore, the smoke reduction function through the wireless messaging function of the communication device 1405 provided in the vehicle. It is preferable to transmit the information corresponding to the above and the current location information of the device to a predetermined management server 197.

Alternatively, when the wireless communication function of the communication device 1405 provided in the vehicle includes a predetermined wireless internet function, the device corresponds to a data reduction function corresponding to a data structure based on the wireless internet protocol. It is preferable to generate corresponding information, and through the wireless Internet function of the communication device 1405 provided in the vehicle, information corresponding to the abnormality of the smoke reduction function and current location information of the device are determined by a predetermined management server ( 197).

Alternatively, when the wireless communication function of the communication device 1405 provided in the vehicle includes a predetermined instant messaging function, the device may be configured to perform at least the smoke reduction function in response to a data structure based on the instant messaging protocol. It is preferable to generate the corresponding information, and through the instant messaging function of the communication device 1405 provided in the vehicle, information corresponding to the abnormality reduction function and current location information of the device is determined by a predetermined management server. It is desirable to send to (197).

Alternatively, when the wireless communication function of the communication device 1405 provided in the vehicle includes a predetermined mail function, the device corresponds to an abnormality in the smoke reduction function in response to a data structure based on the mail protocol. It is preferable to generate the information, and through the mail function of the communication device 1405 provided in the vehicle, information corresponding to the abnormal smoke reduction function and the current location information of the device to a predetermined management server 197. It is desirable to transmit.

According to another embodiment of the present invention, the current position information of the device may be omitted according to the intention of the skilled person, and the present invention is not limited thereto.

On the other hand, if the validity of the smoke reduction function is authenticated (1620), the device stores (1645) at least one or more sensing data collected in the memory (or corresponding to the normal operation of the smoke reduction function). It is checked whether the sensing data (or information corresponding to the normal operation of the smoke reduction function) stored in the memory is transmitted to the predetermined management server 197 through the communication device 1405 provided in the vehicle (1650). .

If the sensing data (or information corresponding to the normal operation of the smoke reduction function) stored in the memory has not yet been transmitted to the management server 197 (1655), the device may transmit a predetermined amount to the smoke reduction device 100. The process of checking whether the exhaust gas is introduced and collecting and reading at least one sensing signal (or sensing data) for checking the effectiveness of the smoke reduction function is repeated.

On the other hand, if the sensing data stored in the memory (or information corresponding to the normal operation of the smoke reduction function) is transmitted to the management server 197 (1655), the device performs the GPS-based positioning function shown in FIG. After generating (or calculating) location information corresponding to the current location of the device (1660), the sensing device stored in the memory (or the smoke reduction function) is normally operated by the communication device 1405 provided in the vehicle. Information corresponding to the information) and the location information (1665), the communication device 1405 provided in the vehicle is configured to perform normal operation of the sensing data (or the smoke reduction function) stored in the memory through a predetermined wireless communication function. Corresponding information) and location information are transmitted to a predetermined management server 197 (1670).

According to an embodiment of the present invention, the sensing data (or information corresponding to the normal operation of the smoke reduction function) and the location information stored in the memory include a data structure corresponding to the wireless communication function provided in the device. desirable.

For example, if the wireless communication function provided in the device includes at least one or more wireless messaging functions including short message (SMS) and / or multimedia message (MMS), the device may be short message (SMS) and / or multimedia. It is preferable to generate the sensing data (or information corresponding to the normal operation of the smoke reduction function) stored in the memory in response to the message structure including the message MMS, and further comprising a communication device 1405 provided in the vehicle. It is preferable to transmit the sensing data (or information corresponding to the normal operation of the smoke reduction function) and the current location information of the device to a predetermined management server 197 through a wireless messaging function.

Alternatively, when the wireless communication function of the communication device 1405 provided in the vehicle includes a predetermined wireless internet function, the device may sense data stored in the memory in response to a data structure based on the wireless internet protocol. (Or information corresponding to the normal operation of the smoke reduction function), and further, sensing data (or smoke reduction) stored in the memory through a wireless Internet function of the communication device 1405 provided in the vehicle. Information corresponding to the normal operation of the function) and the current location information of the device is preferably transmitted to a predetermined management server 197.

Alternatively, when the wireless communication function of the communication device 1405 provided in the vehicle includes a predetermined instant messaging function, the device may sense data stored in the memory in response to a data structure based on the instant messaging protocol. (Or information corresponding to the normal operation of the smoke reduction function), and the sensing data (or the smoke reduction) stored in the memory through the instant messaging function of the communication device 1405 provided in the vehicle. Information corresponding to the normal operation of the function) and the current location information of the device is preferably transmitted to a predetermined management server 197.

Alternatively, when the wireless communication function of the communication device 1405 provided in the vehicle includes a predetermined mail function, the device corresponds to a data structure based on the mail protocol and senses data stored in the memory (or And generating information corresponding to the normal operation of the smoke reduction function, and also sensing data (or normality of the smoke reduction function) stored in the memory through a mail function of the communication device 1405 provided in the vehicle. Information corresponding to an operation) and the current location information of the device are preferably transmitted to a predetermined management server 197.

According to another embodiment of the present invention, the current position information of the device may be omitted according to the intention of the skilled person, and the present invention is not limited thereto.

According to the present invention, if the driver of the vehicle equipped with the smoke reduction device arbitrarily removes or steals the smoke reduction device, immediately confirm the removal and / or theft of the smoke reduction device remotely through an LBS terminal device. And there is an advantage that can be recovered by tracking the location.

According to the present invention, when the smoke reduction device is broken or at the end of its life, after checking whether the smoke reduction device is broken and / or replaced remotely through an LBS terminal device, the failure and / or aging smoke reduction The advantage is that the device can be replaced with a new smoke reduction device.

According to the present invention, when an accident occurs in the vehicle equipped with the smoke reduction device or when the vehicle is dismantled, the accident and / or the abandoned vehicle of the vehicle equipped with the smoke reduction device is checked remotely through an LBS terminal device, and the location is tracked to determine There is an advantage to recover the smoke reduction device.

Claims (1)

A signal collector configured to collect measurement data (or a code corresponding to the measurement data) measured by at least one sensor included in the smoke reduction device attached to the vehicle; A wireless communication unit including the collected measurement data (or a code corresponding to the measurement data) in reverse signal data and transmitting the same to a server through a base station; And Check the abnormality of the collected measurement data, As a result of the checking, when no abnormal condition is found, reverse signal data including the measurement data (or a code corresponding to the measurement data) is transmitted through the wireless communication unit according to a predetermined condition (a measurement data transmission time interval condition, etc.). Control to be transmitted to the server, As a result of the check, if an abnormal condition is found, the measurement signal transmission time interval is automatically adjusted so that reverse signal data including the measurement data (or a code corresponding to the measurement data) is transmitted to the server through the wireless communication unit. And a control unit.

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