KR100844013B1 - Self Diagnosis Devices and Program Recording - Google Patents

Abstract

The present invention relates to a self-diagnostic apparatus and a program recording medium therefor, wherein the self-diagnostic apparatus according to the present invention comprises a signal for collecting sensing data from at least one sensor for checking whether or not there is an abnormality of a smoke reduction apparatus provided in a vehicle. A collecting unit, a signal checking unit which reads the collected sensing data and confirms whether there is an abnormality of the smoke reducing device, and when the abnormality condition of the smoke reducing device is confirmed, the sensing data is transmitted to the vehicle. It includes an information transmitting unit provided to the provided communication means and a control unit for controlling the respective components.

Self-diagnosis, device, smoke, abatement

Description

Self Diagnosis Devices and Program Recording Media {Self Diagnosis Devices and Program Recording}

1 is a diagram illustrating a functional communication type self-diagnostic apparatus according to an 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 view showing a process of confirming the removal of the smoke reduction device in the communication type self-diagnostic apparatus according to an embodiment of the present invention.

4 is a diagram illustrating a process of diagnosing smoke reduction apparatus in a communication type self-diagnosis apparatus according to an exemplary embodiment of the present invention.

5 is a diagram illustrating a function of a communication type self-diagnosis apparatus according to another exemplary embodiment of the present invention.

6 is a diagram illustrating a light absorbing sensor configuration included in the smoke reduction device according to another exemplary embodiment of the present invention.

7 is a view showing a process of confirming the removal of the smoke reduction device in the communication type self-diagnostic apparatus according to another embodiment of the present invention.

8 is a diagram illustrating a process of diagnosing smoke reduction device in a communication type self-diagnosis device according to another exemplary embodiment of the present invention.

<Description of main parts of drawing>

100: smoke reduction device 105: inlet sensor

110: smoke reduction unit 115: stripping sensor unit

120: outflow side sensor unit 125: interface unit

130 contact point 135 engine part and / or exhaust part

140: power supply unit 145: power supply unit

150: communication type self-diagnosis device 155: control unit

160: signal confirmation unit 165: information generation unit

170: information transmission unit 175: information storage unit

180: signal collection unit 185: wireless communication unit

190: memory 195: management server

The present invention relates to a smoke reduction device having at least one sensor, wherein the sensors check whether there is an abnormality and / or detachment of the smoke reduction function for the smoke reduction device, and whether the at least one smoke reduction function is abnormal, and And / or when the removal occurs, the present invention relates to a communication type self-diagnostic apparatus for transmitting the information corresponding to the abnormality and / or removal of the smoke reduction device to a predetermined management server via a wireless communication network.

As the standard of living improves, the daily households are becoming more real. However, 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 confirming this, 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 problem is to collect the sensing data from at least one sensor for checking whether there is an abnormality of the smoke reduction device provided in the vehicle, by reading the collected sensing data, the smoke reduction device The present invention provides a self-diagnostic apparatus for transmitting the sensing data to a server on a communication network in connection with a communication means provided in the vehicle when the abnormal condition of the smoke reducing device is confirmed as a result of the checking.

Self-diagnostic apparatus according to the present invention, the signal collection unit for collecting the sensing data from at least one sensor for confirming the abnormality of the smoke reduction device provided in the vehicle; A signal checking unit which reads the collected sensing data and checks whether there is an abnormality of the smoke reduction device; An information transmitter configured to provide the sensing data to a communication unit provided in the vehicle when an abnormal condition of the smoke reduction device is confirmed as a result of the checking; And a control unit for controlling each of the components.

In addition, the self-diagnostic apparatus according to the present invention, the signal collection unit for collecting the sensing data from at least one sensor for checking the presence or absence of the smoke reduction device provided in the vehicle; A signal checking unit which reads the collected sensing data and checks whether there is an abnormality of the smoke reduction device; An information transmission unit for linking the sensing data with a communication means provided in the vehicle and transmitting the sensing data to a server on a communication network when an abnormal condition of the smoke reduction device is confirmed as a result of the checking; And a control unit for controlling each of the components.

According to the present invention, the self-diagnostic apparatus further comprises a memory unit for storing the collected sensing data in a predetermined memory.

On the other hand, the present invention includes a computer-readable recording medium, characterized in that a program for executing the functions of the above-described self-diagnostic device configuration.

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.

Hereinafter, the embodiments described by the technical features of the present invention are self-diagnosing through at least one sensor provided in the smoke reduction device among various devices and sensors constituting the vehicle, and when the abnormal signal occurs during the self-diagnosis, A communication type self-diagnostic apparatus for transmitting corresponding information to a predetermined management server will be described with reference to the drawing.

1 is a diagram showing the functional configuration of the communication type self-diagnosis apparatus 150 according to an embodiment of the present invention.

In more detail, in FIG. 1, in the smoke reduction device 100 having at least one sensor, the smoke reduction function for the smoke reduction device 100 is identified through the sensors and / or is removed. Communication type for transmitting the information corresponding to the abnormality and / or removal of the smoke reduction device 100 to a predetermined management server 195 through a wireless communication network, at least one or more smoke reduction function abnormality and / or stripping occurs As for the self-diagnostic apparatus 150, a person having ordinary skill in the art to which the present invention pertains, referring to and / or modifying the present figure 1 for the self-diagnostic device 150 functional configuration Various implementation methods may be inferred, but 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 communication type self-diagnosis apparatus 150 is provided in an engine unit and / or an exhaust unit 135 provided in a predetermined vehicle through a predetermined interface unit to reduce the smoke of the vehicle. And a communication type self-diagnosis device 150 connected to the device 100 (and / or various sensors provided in the flame reduction device) to perform self-diagnosis and control functions for the smoke reduction device 100. Although illustrated and described, the smoke reduction device 100 and the communication type self-diagnosis device 150 are integrated devices (for example, a heat radiating function for heat emitted from the vehicle engine unit and / or the exhaust unit 135, and / Or a device provided in a predetermined case (Case) having an anti-vibration function, or when the vehicle has a predetermined communication function, the smoke reduction device through the communication function provided in the vehicle (10 It is possible to be all configured in the form of transmitting the information corresponding to the presence or absence of the 0) and / or the removal to the management server 195, thereby the present invention is not limited.

Referring to FIG. 1 according to an embodiment of the present invention, the communication type self-diagnosis apparatus 150 is provided in an engine unit and / or an exhaust unit 135 provided in a predetermined vehicle to reduce the smoke of the vehicle. And self-diagnosis for the smoke reduction device 100 by being connected to the smoke reduction device 100 (and / or various sensors provided in the printing reduction device) through a predetermined interface means. Performs a control function, and when there is at least one or more smoke reduction function abnormality and / or detachment occurs with respect to the smoke reduction device 100, information corresponding to the abnormality and / or removal of the smoke reduction device 100 to the wireless communication network It characterized in that it comprises a communication type self-diagnostic apparatus 150 for transmitting to the predetermined management server 195 through.

Referring to FIG. 1, the smoke reduction device 100 includes a smoke reduction unit 110 provided in an engine unit and / or an exhaust unit 135 in the vehicle to reduce the smoke of the vehicle, and the smoke reduction unit ( An inlet side sensor unit 105 provided at an inlet of 110 to sense the temperature and / or pressure of the exhaust gas flowing into the smoke reduction unit 110 and / or to sense the exhaust gas compound; An outlet side sensor unit provided at an outlet of the smoke reduction unit 110 to sense the temperature and / or pressure of the exhaust gas flowing out of the smoke reduction unit 110, 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 135, and at least one sensing signal sensed by the sensor unit through a predetermined interface means; The communication type self diagnosis device 150 It characterized by comprising an interface unit 125 to provide.

In addition, the smoke reduction device 100 is a power required for the smoke reduction unit 110 performs the smoke reduction function, and / or the inlet side sensor unit 105 to the smoke reduction unit 110. The power required to sense the temperature and / or pressure of the incoming exhaust gas, and / or the exhaust gas compound, and / or the temperature of the exhaust gas flowing out of the smoke reduction unit 110 by the outlet side sensor part; And / or the power required to sense the pressure, and / or the exhaust gas compound, and / or the stripping sensor unit 115, the smoke reduction device 100, the engine unit and / or the exhaust unit ( The power required to sense whether the sensor is removed from the device 135, and / or the power required to provide the self-diagnostic apparatus to the self-diagnosis device by the interface unit 125. The further section 140 is characterized in that formed.

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 135 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 110 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 135 provided in a predetermined vehicle. It features.

The method for reducing the smoke of the exhaust gas by the smoke reduction unit 110 may include any 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 may apply a platinum or rare earth metal material, which is a catalyst, to a predetermined ceramic filter in the smoke reduction unit 110, 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 smoke reduction method using the reburn of the exhaust gas is a method for conveying a portion of the exhaust gas from the smoke reduction unit 110 to the engine unit to re-burn unburned components, and the smoke reduction unit 110 The method may include any one of a method of complexing and burning (unheating, for example, 550 ° C. or more) the unburned component in the exhaust gas through a predetermined ceramic filter, thereby limiting the present invention. Not.

According to the exemplary embodiment of the present invention, the soot reduction unit 110 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, since the smoke reduction unit 110 will be familiar with the technical features of various implementation methods for reducing the smoke of the exhaust gas, a 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 110 constituting the smoke reduction device 100 senses the temperature and / or pressure of the exhaust gas flowing into the smoke reduction unit 110, and / or the exhaust And an inflow side sensor unit 105 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 side sensor unit 105 The function of the exhaust gas generated in the engine is characterized in that for sensing the exhaust gas state before the unburned component is reduced through the soot reduction unit 110.

According to the embodiment of the present invention, the inlet sensor 105 is characterized in that it comprises a temperature sensor for sensing the temperature of the exhaust gas flowing into the smoke reduction unit 110, 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 105 is characterized in that it comprises a pressure sensor for sensing the pressure of the exhaust gas flowing into the smoke reduction unit 110, 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 105 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 110, and / or 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 by checking the amount of the harmful substances in the exhaust gas, 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 110 constituting the smoke reduction device 100 senses the temperature and / or pressure of the exhaust gas flowing out of the smoke reduction unit 110, and / or the exhaust And an outflow side sensor unit sensing a qualitative analysis signal and / or a quantitative analysis signal of an unburned component (eg, a hazardous substance) included in a gas compound, and the outflow side sensor unit has a function generated in the engine unit. After the exhaust gas passes through the soot reduction unit 110 and at least one or more unburned components are reduced, the exhaust gas state is sensed.

According to the exemplary embodiment of the present invention, the outlet side sensor unit may include a temperature sensor configured to sense a temperature of the exhaust gas flowing out of the smoke reduction unit 110, wherein the temperature sensor is proportional to the temperature. It is preferable to include an element for determining at least one or more electrical characteristics of the resistance value, the current value, or the voltage value.

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

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

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 by checking the amount of the harmful substances in the exhaust gas, 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 135.

According to an exemplary embodiment of the present invention, when the engine part and / or the exhaust part 135 on which the particulate smoke reducing device 100 is mounted are made of a predetermined conductive material, the stripping sensor part 115 may include at least two electrical parts. A contact point 130, and the contact point 130 is electrically connected to the engine part and / or the exhaust part 135 when the smoke reduction device 100 is mounted on the engine part and / or the exhaust part 135. After contact, the predetermined amount of electricity flows to the contact point 130, and by detecting a change in the resistance value, the current value, or the voltage value for the applied electricity, the smoke reduction device 100 is It is preferable to sense whether it is removed from the engine unit and / or the exhaust unit 135.

The sensing signal sensed by the inflow side sensor unit 105, the outflow side sensor unit, and the stripping sensor unit 115 includes 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 may provide the sensing signal to the communication type self diagnosis device 150 through a predetermined interface means.

According to an exemplary embodiment of the present invention, the interface unit 125 providing the sensing signal to the communication type self-diagnostic apparatus 150 may provide 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 communication type self-diagnostic apparatus 150, wherein the analog signal is converted into a digital signal by a predetermined analog to digital converter (ADC) provided in the communication type self-diagnostic apparatus 150. desirable.

According to another exemplary embodiment of the present invention, the interface unit 125 providing the sensing signal to the communication type self-diagnosis apparatus 150 converts the sensing signal of the analog signal type into a digital signal through a predetermined ADC. After that, it is preferable to provide the digital signal to the communication type self-diagnosis apparatus 150 through an interface means including a predetermined wire (or data bus).

The power supply unit 140 provided in the smoke reduction device 100 is required for the smoke reduction unit 110 to perform the smoke reduction function from a predetermined power supply unit 145 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 soot reduction unit 110 and / or sensing the exhaust gas compound; And / or the power source required for sensing the temperature and / or pressure of the exhaust gas flowing out of the smoke reduction unit 110 and / or sensing the exhaust gas compound, and / or the stripping sensor The power supply unit 115 is required to sense whether the smoke reduction device 100 is removed from the engine unit and / or the exhaust unit 135, 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 140 may further include a function of charging power applied from a predetermined power supply unit 145 including a battery provided in the vehicle. Even if power is not applied from a predetermined power supply unit 145 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 135. 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 140 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 145 including a battery provided in the vehicle. By providing the communication type self-diagnostic apparatus 150 through the interface unit 125, the predetermined power is supplied from the predetermined power supply unit 145 including a battery provided in the vehicle. It is preferable to process to confirm that it is applied.

Referring to FIG. 1, the communication type self-diagnosis apparatus 150 includes a signal collector 180 for collecting at least one sensing signal sensed by the smoke reduction apparatus 100 through a predetermined interface means, and A wireless communication unit 185 for connecting a communication channel with a management server 195 through a wireless communication network, and transmitting and receiving at least one information (or data) to the management server 195 through the communication channel; The smoke reduction device by reading the memory unit 190 for storing at least one sensing data corresponding to the sensing signal collected by the unit 180 and at least one sensing signal collected through the signal collection unit 180 Check whether there is an abnormality and / or removal of the (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) Generates information corresponding to a to a communication-type self-diagnosis unit 150 control unit 155 to store the service to the wireless communication unit 185, and / or the memory unit 190 is characterized in that formed.

The signal collection unit 180 constituting the communication type self-diagnosis apparatus 150 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 communication type self-diagnosis apparatus 150 is provided in a bay near the driver's seat of the vehicle, the communication type self-assessment apparatus 150 determines 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 communication self-diagnosis device 150 is provided in a bay near the driver's seat of the vehicle, the communication self-diagnosis device 150 is at least one of the 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 180 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 105, and / or the temperature sensing signal sensed by the temperature sensor of 105 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 105.

In addition, the sensing signal collected by the signal collection unit 180 from the smoke reduction device 100 through the interface means, is sensed by the temperature sensor of the outlet side sensor unit provided in the smoke reduction device 100 A qualitative analysis signal including a temperature sensing signal and / or a pressure sensing signal sensed by a pressure sensor of the outflow sensor and / or sensed by an absorbance sensor of the outflow sensor and And / or a quantitative signal.

In addition, the sensing signal collected by the signal collection unit 180 through the interface means from the smoke reduction device 100 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 180 from the smoke reduction device 100 through the interface means is provided in the vehicle by the power supply unit 140 provided in the smoke reduction device 100. It is preferable to include a power supply signal for confirming whether a predetermined power is effectively applied from a predetermined power supply unit 145 including a battery.

According to the exemplary embodiment of the present invention, the sensing signal collected by the signal collection unit 180 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 collector 180 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 180 includes 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 180 and the interface unit 125 of the smoke reduction device 100 comprises an RS-232c-based data signal line (or data bus) desirable.

The wireless communication unit 185 constituting the communication type self-diagnostic apparatus 150 connects a predetermined management server 195 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 195 and an IEEE 802.16x based communication channel through an IEEE 802.16x based wireless communication network, or a predetermined management server 195 and IEEE 802.11x through an IEEE 802.11x based wireless communication network. To connect a communication channel based on a communication channel or a predetermined management server 195 and a DataTAC / Mobitex based communication channel through a DataTAC / Mobitex-based wireless communication network, or a digital multimedia broadcasting (DMB) -based communication channel. Connect a predetermined management server 195 and a DMB-based communication channel through a return channel or based on a predetermined management server 195 and a terrestrial LBS through a wireless positioning network based on a terrestrial location base system (LBS). Characterized in that for connecting the communication channel.

According to an embodiment of the present invention, when the communication type self-diagnostic apparatus 150 connects a predetermined management server 195 and a CDMA stack based communication channel through the CDMA stack based wireless communication network, the wireless communication unit ( 185) is characterized by having 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 wireless communication unit 185 corresponds to the CDMA stack 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 mobile communication network. In the process of providing the mobile communication function, the RF processing function (for example, antenna antenna) for transmitting and receiving radio frequency signals with the base station corresponding to the end of the mobile communication network And modulating, synthesizing, amplifying, and / or filtering the radio frequency signal, thereby communicating at least one information (or data) with a predetermined management server 195 through the mobile communication network (e.g., , A wireless message including a short message or a multimedia message, or a data channel for the wireless Internet, etc.).

Alternatively, when the communication type self-diagnostic apparatus 150 connects a predetermined management server 195 and an IEEE 802.16x based communication channel through an IEEE 802.16x based wireless communication network, the wireless communication unit 185 may connect to the IEEE. And an RF communication module and an RF communication module corresponding to the 802.16x standard. Through this, the wireless communication unit 185 may perform 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 195 through the mobile Internet. It is desirable to connect the communication channel for the.

Alternatively, when the communication type self-diagnostic apparatus 150 connects a predetermined management server 195 and an IEEE 802.11x based communication channel through an IEEE 802.11x based wireless communication network, the wireless communication unit 185 may connect to the IEEE. And an RF communication module and a wireless communication chip corresponding to the 802.11x standard. The wireless communication unit 185 performs wireless communication at a hot spot on a WiBro corresponding to IEEE 802.11x. By receiving a LAN-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 195 through the wireless LAN.

Alternatively, when the communication type self-diagnostic apparatus 150 connects a predetermined management server 195 and a dataTAC / Mobitex-based communication channel through a DataTAC / Mobitex-based wireless communication network, the wireless communication unit 185 is configured to connect the DataTAC. And a wireless communication chip and an RF communication module corresponding to the / Mobitex standard, whereby the wireless communication unit 185 is connected to a predetermined management server 195 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 communication type self-diagnostic apparatus 150 connects a predetermined management server 195 and a DMB-based communication channel through a DMB-based return channel, the wireless communication unit 185 returns the DMB standard return channel. It characterized in that it comprises a wireless communication chip and an RF communication module corresponding to the wireless communication unit 185 through the return channel corresponding to the DMB through the predetermined management server 195 and at least one or more information (or Data) It is desirable to connect a communication channel for transmission and reception.

Alternatively, when the communication type self-diagnostic apparatus 150 connects a predetermined management server 195 and a terrestrial LBS-based communication channel through a terrestrial LBS-based wireless positioning network, the radio communication unit 185 may connect the terrestrial LBS. And a radio communication chip and an RF communication module corresponding to a standard, through which the radio communication unit 185 is provided with a predetermined management server 195 and at least one information through a radio positioning network corresponding to terrestrial LBS. (Or data) for connecting a communication channel (e.g., 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 to which the present invention pertains, the wireless communication unit 185 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 195 through a wireless communication network based on 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 190 constituting the communication type self-diagnostic apparatus 150 stores at least one sensing data corresponding to a sensing signal collected by the signal collecting unit 180 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 185 connects a communication channel for transmitting and receiving at least one or more information (or data) with the management server 195, and / or at least one or more through the communication channel. Transmitting / receiving information (or data) may occur periodically in a predetermined period of time in the communication type self-diagnosis apparatus 150, or at least one sensing signal in the smoke reduction device 100. It is possible to both occur at the same time to provide to the communication type self-diagnostic apparatus 150.

For example, if at least one sensing signal sensed by the smoke reduction device 100 and provided to the communication self-diagnosis device 150 is valid, the communication self-diagnosis device 150 is sent to the management server 195. It is preferable not to transmit information (or data), and / or to transmit predetermined information (or data) to the management server 195 periodically.

On the other hand, if at least one sensing signal sensed by the smoke reduction device 100 and provided to the communication type self-diagnosis device 150 corresponds to abnormality and / or removal of the smoke reduction device 100, the communication type The self-diagnostic apparatus 150 preferably transmits predetermined information (or data) corresponding to the abnormality and / or removal of the smoke reduction device 100 to the management server 195 immediately.

According to the exemplary embodiment of the present invention, the memory unit 190 reads at least one sensing signal from the control unit 155 to check 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 wireless communication unit 185, and / Alternatively, a program routine for performing a function of storing in the memory unit 190 is preferably recorded.

The control unit 155 constituting the communication type self-diagnostic apparatus 150 includes a processor and an execution memory that include a CPU / MPU in hardware, and includes at least one recorded in the memory unit 190 (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 190 (Or the generic type of program routine and / or program data loaded into the execution memory from the memory device) and computed through the processor to perform a specific function (hence, in the present invention, the communication type self-diagnosis apparatus 150 The program routine recorded on the recording medium for performing the function of FIG. As described above), at least one sensing signal collected through the signal collection unit 180 is read to check whether there is an abnormality and / or removal of the smoke reduction device 100, and the smoke reduction device 100 If the abnormality 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 185, and / or the memory unit A function of storing the information is stored at 190.

Referring to FIG. 1, the communication type self-diagnosis apparatus 150 reads at least one sensing signal collected through the signal collection unit 180 to determine whether there is an abnormality and / or detachment of the smoke reduction device 100. When the signal check unit 160 confirms whether 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. Information transmitting unit for transmitting to the predetermined management server 195 information generating unit 165 and the information related to the abnormal presence and / or removal of the smoke reduction device 100 in conjunction with the wireless communication unit 185 It is characterized by consisting of (170).

In addition, the communication type self-diagnosis apparatus 150 converts sensing data (eg, sensing signals corresponding to analog signals) corresponding to at least one or more sensing signals collected through the signal collector 180 through a predetermined ADC. And an information storage unit 175 for storing a digital signal) in the memory unit 190.

The signal checking unit 160 reads sensing data corresponding to a sensing signal sensed by a temperature sensor of the inflow sensor unit 105 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 110 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, if the exhaust gas temperature flowing into the smoke reduction unit 110 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 160 is the smoke reduction device 100 through the control function (not shown) of the smoke reduction device 100 of the communication type self-diagnosis device 150 The temperature of the exhaust gas flowing into the smoke reduction unit 110 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, 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 110 of the smoke reduction device 100 does not include an appropriate temperature required to reduce the smoke, the signal confirmation unit 160 may determine that an abnormality has occurred in the engine of the vehicle.

In addition, the signal checking unit 160 reads sensing data corresponding to the sensing signal sensed by the temperature sensor of the outflow side sensor unit 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 flowing out of the unit 110 includes the effective temperature after performing the smoke reduction function of the smoke reduction unit 110.

For example, the smoke reduction unit 110 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 160 confirms that an abnormality has occurred in the smoke reducing unit 110 of the smoke reducing device 100.

In addition, the signal checking unit 160 may be configured to sense data corresponding to a sensing signal sensed by the temperature sensor of the inflow sensor unit 105 of the smoke reduction device 100 and the temperature sensor of the outflow sensor unit. By comparing the sensing data corresponding to the sensing signal sensed by the, by checking the temperature change of the exhaust gas passing through the smoke reduction device 100, corresponding to the smoke reduction unit 110 of the smoke reduction device 100 It is preferable to check whether an abnormality occurs in the smoke reduction function according to each smoke reduction method.

In addition, the signal checking unit 160 reads sensing data corresponding to a sensing signal sensed by the pressure sensor of the inflow sensor unit 105 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 exhaust gas reducing unit 110 includes a proper pressure necessary for reducing the smoke.

For example, if the exhaust gas pressure flowing into the smoke reduction unit 110 does not include an appropriate pressure required to reduce the smoke, the signal checking unit 160 may reduce the smoke of the communication type self-diagnosis apparatus 150 ( 100) pressurizes the pressure of the exhaust gas flowing into the smoke reduction unit 110 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 110 of the smoke reduction device 100 does not include an appropriate pressure necessary for reducing the smoke, the signal confirmation unit 160 is abnormal to the exhaust pipe of the vehicle. It can be confirmed that this has occurred.

In addition, the signal checking unit 160 reads sensing data corresponding to a sensing signal sensed by the pressure sensor of the outflow side sensor unit 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 flowing out from the unit 110 includes the effective pressure after performing the smoke reduction function of the smoke reduction unit 110.

For example, the smoke reduction unit 110 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 160 confirms that an abnormality has occurred in the smoke reducing unit 110 of the smoke reducing device 100.

In addition, the signal checking unit 160 may be configured to sense data corresponding to a sensing signal sensed by the pressure sensor of the inflow sensor unit 105 of the smoke reduction device 100 and the pressure sensor of the outflow sensor unit. By comparing the sensing data corresponding to the sensing signal sensed by the above, by checking the pressure change of the exhaust gas passing through the smoke reduction device 100, corresponding to the smoke reduction unit 110 of the smoke reduction device 100 It is preferable to check whether an abnormality occurs in the smoke reduction function according to each smoke reduction method.

In addition, the signal checking unit 160 reads sensing data corresponding to a sensing signal sensed by the light absorption sensor of the inflow sensor unit 105 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 110 among unburned components (or harmful substances) included in the exhaust gas flowing into the smoke reduction unit 110 of It is desirable to.

For example, when the exhaust gas flowing into the smoke reduction unit 110 is absorbed by a light ray having a wavelength corresponding to the unburned component (or harmful substance) to be reduced, the signal confirmation unit 160 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 110 of 100.

In addition, the signal checking unit 160 analyzes the sensing data corresponding to the sensing signal sensed by the absorbance sensor of the inflow sensor unit 105 of the smoke reduction device 100, thereby reducing the unburned components to be reduced. It is preferable to calculate calculating the amount of (or noxious substances).

For example, when the exhaust gas flowing into the smoke abatement unit 110 is absorbed by light of a wavelength corresponding to the unburned component (or noxious substance) to be reduced, the signal confirming unit 160 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.

In addition, the signal checking unit 160 reads sensing data corresponding to a sensing signal sensed by the light absorption sensor of the outflow side sensor unit of the smoke reduction device 100, thereby reducing the smoke of the smoke reduction device 100. Among the unburned components (or harmful substances) included in the exhaust gas flowing out of the unit 110, after the reduction in the smoke reduction unit 110 is performed, it is determined whether the reduced unburned components (or harmful substances) are present. desirable.

For example, when the exhaust gas flowing out to the smoke reduction unit 110 is absorbed by light of a wavelength corresponding to the unburned component (or harmful substance) to be reduced, the signal confirmation unit 160 is configured to reduce the smoke. It is confirmed that the exhaust gas flowing out of the smoke reduction unit 110 of 100 includes the unburned component (or harmful substance) to be reduced.

According to the method of the present invention, the smoke reduction unit 110 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 In the case where the exhaust gas flowing out of the smoke reduction unit 110 includes the unburned component (or harmful substance) to be reduced, the signal checking unit 160 may include the smoke reduction unit of the smoke reduction device 100. It is confirmed that the abnormality has occurred in 110 (or that the smoke reduction unit 110 of the smoke reduction device 100 needs to be replaced).

In addition, the signal checking unit 160 analyzes the sensing data corresponding to the sensing signal sensed by the light absorbing sensor of the outflow side sensor unit 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 110 is absorbed by a light ray having a wavelength corresponding to the reduction target unburned component (or noxious substance), the signal checking unit 160 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 exemplary embodiment of the present invention, the smoke reduction unit 110 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 unburned components (or harmful substances) to be reduced included in the exhaust gas flowing out of the smoke reduction unit 110 does not reduce the designed reference amount, the signal checking unit 160 may include the smoke reduction device ( It is confirmed that an abnormality has occurred in the smoke reduction part 110 of 100 (or that the smoke reduction part 110 of the smoke reduction device 100 needs to be replaced).

In addition, the signal checking unit 160 may include sensing data corresponding to a sensing signal sensed by an absorbance sensor of the inflow sensor unit 105 of the smoke reduction device 100, and an absorbance sensor of the outflow sensor unit. By comparing the sensing data corresponding to the sensing signal sensed by the check, the performance of the smoke reduction unit 110 of the smoke reduction device 100 is confirmed, and if the performance falls below a reference value, the smoke reduction device 100 Is confirmed that the abnormality has occurred in the smoke reduction unit 110 (or that the smoke reduction unit 110 of the smoke reduction device 100 needs to be replaced).

In addition, the signal checking unit 160 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. At 135, it is preferable to check whether the smoke reduction device 100 is removed.

In addition, the signal check unit 160 reads data corresponding to an electrical signal corresponding to the power supply unit 140 of the smoke reduction device 100, thereby 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 145 including a. When the predetermined power is not normally applied to the smoke reduction device 100, the signal checking unit 160 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 135 of the vehicle.

If there is an abnormality and / or removal of the smoke reduction device 100 by the signal checking unit 160, the information generation unit 165 may check whether the smoke reduction device 100 is abnormal and / or Characterized in that it generates information corresponding to the removal, the information transmitting unit 170 is the abnormality of the smoke reduction device 100 generated by the information generating unit 165 in association with the wireless communication unit 185 Characterized in that the presence and / or removal information is transmitted to the management server 195 through a predetermined wireless communication network.

Here, the information corresponding to the abnormality and / or removal of the smoke reduction device 100 is the information transmission unit 170 in conjunction with the wireless communication unit 185 through the predetermined wireless communication network through the management server 195 It is preferable to include a data structure that can be transmitted to.

For example, when the wireless communication unit 185 is provided with at least one wireless messaging function including a short message (SMS) and / or a multimedia message (MMS), the information generator 165 may be a short message (SMS). And / or generate 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 170 may Through the wireless message function of the wireless communication unit 185, it is preferable to transmit information corresponding to the abnormality and / or removal of the smoke reduction device 100 to a predetermined management server 195.

Alternatively, when the wireless communication unit 185 is provided with a predetermined wireless Internet function, the information generation unit 165 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 170 is capable of abnormality and / or stripping of the smoke reduction device 100 through the wireless Internet function of the wireless communication unit 185. Preferably, the corresponding information is transmitted to the predetermined management server 195.

Alternatively, when the wireless communication unit 185 is provided with a predetermined instant messaging function, the information generating unit 165 has 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 170 may detect abnormality and / or stripping of the smoke reduction device 100 through an instant messaging function of the wireless communication unit 185. Preferably, the corresponding information is transmitted to the predetermined management server 195.

Alternatively, when a predetermined mail function is provided in the wireless communication unit 185, the information generation unit 165 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 the information corresponding to the stripping, and the information transmission unit 170 is an abnormality of the smoke reduction device 100 and / or information corresponding to the stripping through the mail function of the wireless communication unit 185. It is preferable to transmit to a predetermined management server 195.

Alternatively, when a predetermined terrestrial LBS function is provided in the wireless communication unit 185, the information generating unit 165 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 170 may detect abnormality and / or stripping of the smoke reduction device 100 through the terrestrial LBS function of the wireless communication unit 185. Preferably, the corresponding information is transmitted to the predetermined management server 195.

On the other hand, if there is no abnormality and / or removal of the smoke reduction device 100 by the signal checking unit 160, the information generating unit 165 responds to the normal operation of the smoke reduction device 100. It characterized in that to generate the information, the information transmitting unit 170 in response to the normal operation of the smoke reduction device 100 generated by the information generating unit 165 in conjunction with the wireless communication unit 185. The information is transmitted to the management server 195 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 170 in conjunction with the wireless communication unit 185 through the predetermined communication network through the management server 195 It is preferable to include a data structure that can be transmitted to).

For example, when the wireless communication unit 185 is provided with at least one wireless messaging function including a short message (SMS) and / or a multimedia message (MMS), the information generator 165 may include a short message (SMS) and a short message. And / or generating information (or sensing data) corresponding to the normal operation of the smoke reduction device 100 in response to a message structure including a multimedia message (MMS), and the information transmission unit 170 It is preferable to transmit information (or sensing data) corresponding to the normal operation of the smoke reduction device 100 to a predetermined management server 195 through a wireless message function of the wireless communication unit 185.

Alternatively, when the wireless communication unit 185 is provided with a predetermined wireless Internet function, the information generating unit 165 operates normally in response to the data structure based on the wireless internet protocol. It is preferable to generate the information (or sensing data) corresponding to the information transmission unit 170, the information corresponding to the normal operation of the smoke reduction device 100 through the wireless Internet function of the wireless communication unit 185 (Or sensing data) is preferably transmitted to a predetermined management server (195).

Alternatively, when the wireless communication unit 185 is provided with a predetermined instant messaging function, the information generating unit 165 operates normally in response to the data structure based on the instant messaging protocol. It is preferable to generate information (or sensing data) corresponding to the information transmission unit 170, the information corresponding to the normal operation of the smoke reduction device 100 through the instant messaging function of the wireless communication unit 185. (Or sensing data) is preferably transmitted to a predetermined management server (195).

Alternatively, when a predetermined mail function is provided in the wireless communication unit 185, the information generation unit 165 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 170 through the mail function of the wireless communication unit 185 information (or sensing corresponding to the normal operation of the smoke reduction device 100) Data) to the predetermined management server 195.

Alternatively, when a predetermined terrestrial LBS function is provided in the wireless communication unit 185, the information generating unit 165 may operate normally of 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 170, the information corresponding to the normal operation of the smoke reduction device 100 through the terrestrial LBS function of the wireless communication unit 185. (Or sensing data) is preferably transmitted to a predetermined management server (195).

When sensing data corresponding to at least one sensing signal collected through the signal collection unit 180 is generated, the information storage unit 175 may store the sensing data in the memory unit 190.

According to the exemplary embodiment of the present invention, when the sensing data stored in the memory unit 190 corresponds to the normal operation of the smoke reduction device 100, the information transmitting unit 170 is connected to the wireless communication unit 185. It is preferable to periodically transmit the sensing data stored in the memory unit 190 to a predetermined management server (195).

For example, when the wireless communication unit 185 is provided with at least one wireless messaging function including a short message (SMS) and / or a multimedia message (MMS), the information transmitter 170 may be stored in the memory 190. Preferably, the stored sensing data is periodically transmitted to a predetermined management server 195 through a wireless message function of the wireless communication unit 185.

Alternatively, when the wireless communication unit 185 is provided with a predetermined wireless internet function, the information transmitter 170 may transmit the sensing data stored in the memory 190 to the wireless internet function of the wireless communication unit 185. It is desirable to transmit to a predetermined management server 195 periodically.

Alternatively, when a predetermined instant messaging function is provided in the wireless communication unit 185, the information transmitter 170 may transmit the sensing data stored in the memory 190 through the instant messaging function of the wireless communication unit 185. It is preferable to transmit to a predetermined management server 195 periodically.

Alternatively, when a predetermined mail function is provided in the wireless communication unit 185, the information transmitter 170 periodically transmits the sensing data stored in the memory 190 through the mail function of the wireless communication unit 185. It is preferable to transmit to a predetermined management server 195.

Alternatively, when a predetermined terrestrial LBS function is provided in the wireless communication unit 185, the information transmitter 170 transmits the sensing data stored in the memory unit 190 through the terrestrial LBS function of the wireless communication unit 185. It is preferable to transmit to a predetermined management server 195 periodically.

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 a quantitative analysis signal for the exhaust gas from the inlet sensor unit 105 and / or the outlet sensor unit of the smoke reduction device 100 shown in FIG. As shown in the preferred configuration of the light absorbing sensor for sensing, those skilled in the art to which the present invention pertains, the smoke reduction device 100 shown in FIG. Various implementation methods for the absorption sensor configuration for sensing the qualitative analysis signal and / or quantitative analysis signal for the exhaust gas in the inlet side sensor unit 105 and / or the outlet side sensor unit of may be inferred, The invention includes all 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 for heating, burning and removing the exhaust gas, and 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 view showing a process of confirming the removal of the smoke reduction device 100 in the communication type self-diagnosis apparatus 150 according to an embodiment of the present invention.

In more detail, FIG. 3 confirms whether the smoke reduction device 100 is removed from the engine unit and / or the exhaust unit 135 mounted on the vehicle in the communication type self-diagnosis apparatus 150 shown in FIG. If the smoke reduction device 100 is removed from the engine unit and / or the exhaust unit 135 mounted on the vehicle, the smoke reduction device 100 generates information corresponding to the removal of the smoke reduction device 100 to generate a predetermined management server 195. As a person having ordinary knowledge in the art to which the present invention pertains, referring to and / or modifying the drawing 3, the smoke reduction device 100 in the communication type self-diagnosis device 150 is provided. Various implementation methods for confirming the removal of 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. 3, the communication type self-diagnosis apparatus 150 shown in FIG. 1 is referred to as a “device” for convenience, and a sensing signal sensed by the stripping sensor unit 115 of the smoke reduction device 100 is provided for convenience. This is referred to as the "elimination signal".

Referring to FIG. 3, the apparatus illustrated 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 (300).

If the power-up validity is not authenticated (305), the device generates predetermined power-up validity error information (or smoke warning device 100 removal warning message) (310), the generated power-up validity error information (Or smoke removal device 100 removal warning message) is transmitted to a predetermined management server through a predetermined wireless communication network (315).

According to the method of the present invention, the power supply validity error information (or the smoke reduction device 100 removal warning message) of the smoke reduction device 100 includes a data structure corresponding to the wireless communication function provided in the device. It is preferable to make.

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 the power-up validity error information (or the smoke reduction device 100 removal warning message) of the smoke reduction device 100 to a predetermined management server 195 through a wireless messaging function.

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 preferably generated, and power supply validity error information (or smoke reduction device 100) of the smoke reduction device 100 through the wireless Internet function of the wireless communication function. ) Stripping warning message) is preferably transmitted to a predetermined management server 195.

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 through the instant messaging function of the wireless communication function, the power supply effective error information of the smoke reduction device 100 (or smoke reduction device ( 100) the removal warning message) is preferably transmitted to the predetermined management server (195).

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) to a predetermined management server 195.

Alternatively, when the wireless communication function provided in the device includes a predetermined terrestrial LBS function, the device is power supply validity error information of the smoke reduction device 100 corresponding to a data structure based on the terrestrial LBS protocol. (Or a smoke reduction device 100 removal warning message) is preferably generated, and the power supply validity error information (or smoke reduction device 100) of the smoke reduction device 100 through the terrestrial LBS function of the wireless communication function. ) Stripping warning message) is preferably transmitted to a predetermined management server 195.

On the other hand, if the power supply validity is authenticated (305), 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 ( 320).

If the removal signal for the smoke reduction device 100 is not collected (325), 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 removal signal for the smoke reduction device 100 is collected (325), the device generates information corresponding to the removal of the smoke reduction device 100 (330), the generated smoke reduction device 100 Information is transmitted to the predetermined management server through the predetermined wireless communication network (315).

According to the method of the present invention, the information corresponding to the removal of the smoke reduction device 100 preferably includes 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 the control server 195 to a predetermined management server 195.

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. Preferably, it is preferable to transmit the information corresponding to the removal of the smoke reduction device 100 to the predetermined management server 195 through the wireless Internet function of the wireless communication function.

Alternatively, if the wireless communication function provided in the device includes a predetermined instant messaging 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 instant messaging protocol. Preferably, it is preferable to transmit the information corresponding to the removal of the smoke reduction device 100 to a predetermined management server 195 through the instant messaging function of the wireless communication function.

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 information corresponding to the removal of the smoke reduction device 100 to a predetermined management server 195 through the mail function of the wireless communication function.

Or, if the wireless communication function provided in the device includes a predetermined terrestrial LBS function, the device is information corresponding to the removal of the smoke reduction device 100 corresponding to the data structure based on the terrestrial LBS protocol Preferably, it is preferable to transmit the information corresponding to the removal of the smoke reduction device 100 through a terrestrial LBS function of the wireless communication function to a predetermined management server 195.

4 is a diagram illustrating a process of diagnosing the smoke reduction device 100 in the communication type self-diagnosis device 150 according to an embodiment of the present invention.

In more detail, FIG. 4 diagnoses and confirms whether the smoke reduction device 100 is abnormal in the communication type self-diagnosis device 150 shown in FIG. 1, and if the smoke reduction device 100 is abnormal. When the information corresponding to the smoke reduction device 100 or more is generated and transmitted to a predetermined management server 195, a person having ordinary knowledge in the technical field to which the present invention pertains is shown in FIG. By referring to and / or modified may be inferred various implementation methods for the process of diagnosing the smoke reduction device 100 in the communication type self-diagnostic apparatus 150, the present invention includes all the inferred implementation method It is not limited to the implementation method shown in FIG.

Hereinafter, in FIG. 4, the communication type self-diagnosis apparatus 150 shown in FIG. 1 is referred to as " apparatus " for convenience.

Referring to FIG. 4, the apparatus shown in FIG. 1 periodically checks whether or not a predetermined exhaust gas flows into the smoke reduction device 100 (400).

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 unit 105 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 (405), 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 checks the validity of the smoke reduction function by reading the collected at least one sensing signal (or sensing data) (415).

The apparatus is configured to read a sensing signal (or sensing data) sensed by a temperature sensor of the inflow sensor unit 105 of the smoke reduction apparatus 100, thereby reducing smoke 110 of the smoke reduction apparatus 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, if the exhaust gas temperature flowing into the smoke reduction unit 110 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 a smoke reduction unit of the smoke reduction device 100 through the control function (not shown) of the smoke reduction device 100 of the communication type self-diagnosis device 150 ( The temperature of the exhaust gas flowing into the 110 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 110 of the smoke reduction device 100 even if the ambient temperature of the vehicle maintains the room temperature does not include the 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 reads a sensing signal (or sensing data) sensed by the temperature sensor of the outflow sensor unit of the smoke reduction device 100, thereby reducing the smoke reduction unit 110 of the smoke reduction device 100. It is preferable to check whether the exhaust gas temperature discharged from the exhaust gas includes an effective temperature after the soot reduction unit 110 performs the soot reduction function.

For example, the smoke reduction unit 110 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 110 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 105 of the smoke reduction device 100, and the sensing signal sensed by the temperature sensor of the outflow side sensor unit (Sensing data) by checking the change in the temperature of the exhaust gas passing through the smoke reduction device 100, by comparing each smoke reduction method corresponding to the smoke reduction unit 110 of the smoke reduction device 100. It is preferable to check whether any abnormality occurs in the smoke reduction function.

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 105 of the smoke reduction device 100. It is preferable to check whether the exhaust gas pressure flowing into the unit 110 includes an appropriate pressure required to reduce the smoke.

For example, if the exhaust gas pressure flowing into the smoke reduction unit 110 does not include an appropriate pressure required to reduce the smoke, the device may control the smoke reduction device 100 of the communication type self-diagnosis device 150 ( Press the pressure of the exhaust gas flowing into the smoke reduction unit 110 of the smoke reduction device 100 (not shown) (for example, exhaust gas pressurization unit (not shown) on the inlet side of the smoke reduction device 100). And pressurized exhaust gas pressure).

In addition, if the pressure of the exhaust gas flowing into the smoke reduction unit 110 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 reads a sensing signal (or sensing data) sensed by the pressure sensor of the outflow side sensor portion of the smoke reduction device 100, thereby reducing the smoke from the smoke reduction unit 110 of the smoke reduction device 100. It is preferable to check whether the exhaust gas pressure which flows out includes the effective pressure after performing the smoke reduction function of the smoke reduction unit 110.

For example, the smoke reduction unit 110 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 it does not correspond to, the apparatus confirms that the abnormality in the smoke reduction unit 110 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 sensor unit 105 of the smoke reduction device 100, and the sensing signal sensed by the pressure sensor of the outflow side sensor unit (Or sensing data), by checking the change in the pressure of the exhaust gas passing through the smoke reduction device 100, each smoke reduction method corresponding to the smoke reduction unit 110 of the smoke reduction device 100. It is preferable to check whether any abnormality occurs in the smoke reduction function.

In addition, the apparatus is configured to read the sensing signal (or sensing data) sensed by the light absorption sensor of the inflow sensor 105 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 110 among the unburned components (or harmful substances) included in the exhaust gas flowing into the 110.

For example, when the exhaust gas flowing into the smoke reduction unit 110 is absorbed by a light ray 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 harmful substance) to be reduced is included in the exhaust gas flowing into the reduction unit 110.

In addition, the device analyzes the sensing signal (or sensing data) sensed by the absorbance sensor of the inflow sensor 105 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 110 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 reads a sensing signal (or sensing data) sensed by the light absorbing sensor of the outflow sensor unit of the smoke reduction device 100, thereby reducing the smoke reduction unit 110 of the smoke reduction device 100. Among the unburned components (or harmful substances) included in the exhaust gas, it is preferable to check whether the reduced unburned components (or harmful substances) are present after being reduced by the smoke reduction unit 110.

For example, when the exhaust gas flowing out to the smoke reduction unit 110 is absorbed by a light ray having a wavelength corresponding to the reduction target unburned component (or noxious substance), the apparatus smokes the smoke reduction apparatus 100. It is confirmed that the unburned component (or harmful substance) to be reduced is contained in the exhaust gas flowing out from the reduction unit 110.

According to the embodiment of the present invention, the smoke reduction unit 110 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 110 includes the unburned component (or harmful substance) to be reduced, the apparatus generates an abnormality in the smoke reduction unit 110 of the smoke reduction apparatus 100. It is confirmed that the (or smoke reduction unit 110 of the smoke reduction device 100 needs to be replaced).

In addition, the device calculates the amount of the unburned component (or harmful substance) to be reduced by analyzing the sensing signal (or sensing data) sensed by the light absorption sensor of the outflow side sensor part of the smoke reduction device 100. It is preferable to calculate what it does.

For example, when the exhaust gas flowing out to the smoke reduction unit 110 is absorbed by a light ray having a wavelength corresponding to the reduction target unburned component (or noxious substance), the device 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. .

According to the exemplary embodiment of the present invention, the smoke reduction unit 110 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 110 does not reduce the designed reference amount, the apparatus reduces the smoke of the smoke reduction device 100. It is confirmed that an abnormality has occurred in the unit 110 (or that the smoke reduction unit 110 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 inflow sensor unit 105 of the smoke reduction device 100, and the sensing signal sensed by the light absorption sensor of the outflow side sensor unit By comparing the sensing data, the performance of the smoke reduction unit 110 of the smoke reduction device 100 is confirmed, and when the performance falls below a reference value, the smoke reduction unit of the smoke reduction device 100 ( It is confirmed that the abnormality has occurred in 110 (or that the smoke reduction unit 110 of the smoke reduction device 100 needs to be replaced).

If the validity of the smoke reduction function is not authenticated (420), the device generates information corresponding to the smoke reduction function abnormality of the smoke reduction device 100 (425), and the smoke through the predetermined wireless communication network Information corresponding to the reduction function abnormality is transmitted to the predetermined management server 195 (430).

According to the method of the present invention, it is preferable that the information corresponding to the smoke reduction function abnormality includes a data structure corresponding to the wireless communication function provided in the apparatus.

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 is predetermined through a wireless messaging function of the wireless communication function. It is preferable to transmit to the management server 195.

Alternatively, when the wireless communication unit 185 includes a predetermined wireless Internet function, the device generates information corresponding to the smoke reduction function corresponding to the data structure based on the wireless Internet protocol. Further, it is preferable to transmit information corresponding to the smoke reduction function abnormality to a predetermined management server 195 through the wireless Internet function of the wireless communication function.

Alternatively, when the wireless communication unit 185 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. Also, it is preferable to transmit information corresponding to the smoke reduction function to a predetermined management server 195 through the instant messaging function of the wireless communication function.

Alternatively, when the wireless communication unit 185 includes a predetermined mail function, the device preferably generates information corresponding to the abnormal smoke reduction function in response to a data structure based on the mail protocol. The mail function of the wireless communication function is preferably transmitted to the predetermined management server 195 corresponding to the smoke reduction function.

Alternatively, when the wireless communication unit 185 includes a predetermined terrestrial LBS function, the device preferably generates information corresponding to the abnormal smoke reduction function corresponding to the data structure based on the terrestrial LBS protocol. In addition, it is preferable to transmit information corresponding to the smoke reduction function abnormality to a predetermined management server 195 through the terrestrial LBS function of the wireless communication function.

On the other hand, if the validity of the smoke reduction function is authenticated (420), the device stores (435) at least one or more sensing data collected in the memory (or corresponding to the normal operation of the smoke reduction function), 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 the predetermined management server 195 through the wireless communication network (440).

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 195 (445), 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 195 (445), the device senses the data stored in the memory through a predetermined wireless communication network (Or information corresponding to the normal operation of the smoke reduction function) is transmitted to the predetermined management server 195 (450).

According to the method of the present invention, the sensing data (or information corresponding to the normal operation of the smoke reduction function) stored in the memory preferably includes 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 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. The sensing data (or information corresponding to the normal operation of the smoke reduction function) stored in the memory is preferably transmitted to a predetermined management server 195.

Alternatively, when the wireless communication unit 185 includes a predetermined wireless Internet function, the device may be configured to perform normal operation of the sensing data (or the smoke reduction function) stored in the memory in response to a data structure based on the wireless Internet protocol. It is preferable to generate the information corresponding to the control information, and the sensing data (or information corresponding to the normal operation of the smoke reduction function) stored in the memory through the wireless Internet function of the wireless communication function. Is preferred.

Alternatively, when the wireless communication unit 185 includes a predetermined instant messaging function, the device may operate in response to the data structure based on the instant messaging protocol, and the sensing data stored in the memory (or normal operation of the smoke reduction function). It is preferable to generate the information corresponding to the control information), and the sensing data (or information corresponding to the normal operation of the smoke reduction function) stored in the memory through the instant messaging function of the wireless communication function. Is preferred.

Alternatively, when the wireless communication unit 185 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 (or information corresponding to the normal operation of the smoke reduction function) stored in the memory to the predetermined management server 195 through the mail function of the wireless communication function. It is desirable to.

Alternatively, when the wireless communication unit 185 includes a predetermined terrestrial LBS function, the apparatus may perform sensing data (or normal operation of the smoke reduction function) stored in the memory corresponding to a data structure based on the terrestrial LBS protocol. And information corresponding to normal operation of the smoke reduction function, stored in the memory through the terrestrial LBS function of the wireless communication function. Is preferred.

5 is a diagram illustrating a functional configuration of a communication type self-diagnosis apparatus 550 according to another exemplary embodiment of the present invention.

In more detail, in FIG. 5, in the smoke reduction apparatus 500 having at least one or more sensors, the presence or absence of smoke reduction and / or removal of the smoke reduction function for the smoke reduction apparatus 500 is determined through the sensors. And at least one smoke reduction function abnormality and / or detachment occurs, the communication device 595 provided in the vehicle (for example, the vehicle) may provide information corresponding to the abnormality and / or removal of the smoke reduction device 500. The present invention relates to a communication type self-diagnostic device 550 function configured to transmit to a predetermined management server 195 through a telematics device equipped with a provided wireless communication function or a terrestrial LBS (Location Base System) device. Those skilled in the art will be able to infer various implementation methods for the functional configuration of the communication type self-diagnosis apparatus 550 by referring to and / or modifying the drawing 5. And, the present invention includes all the embodiments in which the inference method, not limited to the exemplary method shown in the figure 5.

For example, in FIG. 5, the communication type self-diagnosis apparatus 550 is provided in an engine unit and / or an exhaust unit 535 provided in a predetermined vehicle through a predetermined interface unit to reduce the smoke of the vehicle. And a communication type self-diagnostic apparatus 550 connected to the apparatus 500 (and / or various sensors provided in the flame retardant apparatus) to perform self-diagnosis and control functions for the smoke abatement apparatus 500. Although shown and described, the smoke reduction device 500 and the communication type self-diagnosis device 550 is an integrated device (for example, a heat dissipation function for heat emitted from the vehicle engine unit and / or the exhaust unit 535, and / Or a device provided in a predetermined case (Case) having an anti-vibration function, or when the vehicle is equipped with a predetermined communication function, the smoke reduction device ( 500) Can both be composed of information corresponding to at least the presence or absence and / or detached in the form of transmitting to the management server 195, and to which the present invention is not limited.

Referring to FIG. 5 according to an embodiment of the present invention, the communication type self-diagnosis apparatus 550 is provided in an engine unit and / or an exhaust unit 535 provided in a predetermined vehicle through a predetermined interface means. Connected with a smoke reduction device 500 (and / or various sensors provided in the flame reduction device) for reducing the smoke of the vehicle to perform a self-diagnosis and control function for the smoke reduction device 500, and reduce the smoke When at least one smoke reduction function abnormality and / or detachment occurs with respect to the device 500, the communication device 595 provided with the vehicle to provide information corresponding to the abnormality and / or removal of the smoke reduction device 500. (For example, a telematics device equipped with a wireless communication function provided in a vehicle, or a terrestrial LBS device, etc.) and a communication type self-diagnostic device 550 for transmitting to a predetermined management server 195. It is done.

Referring to FIG. 5, the smoke reduction device 500 includes a smoke reduction unit 510 provided in the engine unit and / or the exhaust unit 535 to reduce the smoke of the vehicle, and the smoke reduction. The inlet side sensor unit 505 which is provided at the inlet of the unit 510 to sense the temperature and / or pressure of the exhaust gas flowing into the smoke reduction unit 510, and / or senses the exhaust gas compound. And an outlet of the smoke reduction part 510 to sense the temperature and / or pressure of the exhaust gas flowing out of the smoke reduction part 510, and / or to sense the exhaust gas compound. An outflow-side sensor unit 520, a stripping sensor unit 515 for sensing whether the smoke reduction device 500 is removed from the engine unit and / or the exhaust unit 535, and the sensor unit through a predetermined interface means; At least one sensing signal sensed by the communication type self-test And an interface unit 525 provided to the device 550.

In addition, the smoke reduction device 500 is the power required for the smoke reduction unit 510 to perform the smoke reduction function, and / or the inlet side sensor unit 505 is the smoke reduction unit 510). The power required to sense the temperature and / or pressure of the exhaust gas flowing into, and / or the exhaust gas compound, and / or the outlet side sensor unit 520 from the smoke reduction unit 510 The power required to sense the temperature and / or pressure of the exhaust gas flowing out, and / or the exhaust gas compound, and / or the stripping sensor unit 515 is the smoke reduction device 500 is the engine unit And / or a power source required to sense whether the exhaust unit 535 is removed, and / or a power source required for the interface unit 525 to provide at least one sensing signal to the self-diagnostic apparatus. 500) Further comprise a power source 540, which is characterized in that the luer.

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 500 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 exhaust gas corresponding thereto. May be provided at any of the engine unit and / or the exhaust unit 535 to reduce the soot of the exhaust gas before being 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 500 is preferably provided at a position at which 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 500 includes a specific position of the exhaust portion (for example, the exhaust portion) passing through the exhaust gas generated in the engine portion to the exhaust portion and then 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 smoke reduction device 500 includes a terminal end of the exhaust portion (eg, the exhaust portion) after the 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 510 constituting the smoke reduction device 500 performs a function of reducing smoke contained in the exhaust gas in an engine unit and / or an exhaust unit 535 provided in a vehicle. It is characterized by.

The method for reducing the smoke of the exhaust gas by the smoke reduction unit 510 may include any 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 one embodiment of the present invention, in the method for reducing smoke through the catalytic converter, the exhaust gas reducing unit 510 applies a platinum or rare earth metal material, which is a catalyst, to a predetermined ceramic filter, thereby providing an appropriate temperature ( 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 reburn of the exhaust gas includes a method of returning a part of the exhaust gas from the smoke reduction unit 510 to the engine unit to reburn the unburned component, and the smoke reduction unit 510. )) And any one of a method of igniting the unburned component of the exhaust gas through a predetermined ceramic filter and then reburning by heating (for example, by heating to 550 ℃ or more), thereby thereby This is not limited.

According to the exemplary embodiment of the present invention, the soot reduction part 510 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, the smoke reduction unit 510 will be familiar with the technical features of various implementation methods for reducing the smoke of the exhaust gas, detailed description thereof Is omitted for convenience, but 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 510 constituting the smoke reduction device 500 senses the temperature and / or pressure of the exhaust gas flowing into the smoke reduction unit 510, and / or And an inflow side sensor unit 505 for sensing a qualitative analysis signal and / or a quantitative analysis signal of an unburned component (eg, a hazardous substance) included in the exhaust gas compound. The function of 505 is characterized in that the exhaust gas generated in the engine unit senses the state of the exhaust gas before the unburned component is reduced through the soot reduction unit 510.

According to the exemplary embodiment of the present invention, the inlet-side sensor unit 505 is provided with a temperature sensor for sensing the temperature of the exhaust gas flowing into the smoke reduction unit 510, wherein the temperature sensor Is preferably made of an element in which at least one or more electrical characteristics of a resistance value, a current value, or a voltage value are determined in proportion to the temperature.

In addition, the inlet-side sensor unit 505 is provided with a pressure sensor for sensing the pressure of the exhaust gas flowing into the smoke reduction unit 510, wherein the pressure sensor is a resistance in proportion to the pressure It is preferable to include an element for determining at least one or more electrical characteristics of a value, a current value, or a voltage value.

In addition, the inlet-side sensor unit 505 may include a qualitative analysis signal for confirming whether a specific hazardous substance corresponding to the unburned component is present among the compounds corresponding to the exhaust gas flowing into the smoke reduction unit 510, and / or And a light absorption sensor for sensing a quantitative analysis signal for confirming the amount of the specific harmful 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 will be described in detail with reference to FIG.

The exhaust gas outlet of the smoke reduction unit 510 constituting the smoke reduction device 500 senses the temperature and / or pressure of the exhaust gas flowing out of the smoke reduction unit 510, and / or And an outflow side sensor unit 520 for sensing a qualitative analysis signal and / or a quantitative analysis signal of an unburned component (eg, a harmful substance) included in the exhaust gas compound. The function of 520 is to sense the exhaust gas state after the exhaust gas generated in the engine unit passes through the smoke reduction unit 510 to reduce at least one unburned component.

According to the exemplary embodiment of the present invention, the outlet side sensor unit 520 is provided with a temperature sensor for sensing the temperature of the exhaust gas flowing out of the smoke reduction unit 510, wherein the temperature sensor Is preferably made of an element in which at least one or more electrical characteristics of a resistance value, a current value, or a voltage value are determined in proportion to the temperature.

In addition, the outflow side sensor unit 520 is characterized in that it comprises a pressure sensor for sensing the pressure of the exhaust gas flowing out from the smoke reduction unit 510, wherein the pressure sensor is a resistance in proportion to the pressure It is preferable to include an element for determining at least one or more electrical characteristics of a value, a current value, or a voltage value.

In addition, the outflow-side sensor unit 520 is a qualitative analysis signal to check whether there is a specific hazardous substance corresponding to the unburned component among the compounds corresponding to the exhaust gas flowing out from the smoke reduction unit 510, and / or And a light absorption sensor for sensing a quantitative analysis signal for confirming the amount of the specific harmful 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 will be described in detail with reference to FIG.

The stripping sensor unit 515 constituting the smoke reduction device 500 may sense whether the smoke reduction device 500 is removed from the engine unit and / or the exhaust unit 535.

According to an exemplary embodiment of the present invention, when the engine part and / or the exhaust part 535 on which the particulate smoke reducing device 500 is mounted are made of a predetermined conductive material, the stripping sensor part 515 may include at least two electrical parts. A contact point 530, and the contact point 530 is electrically connected to the engine part and / or the exhaust part 535 when the smoke reduction device 500 is mounted on the engine part and / or the exhaust part 535. After the contact is made, a predetermined electricity flows to the contact point 530, and the smoke reduction device 500 detects a change in resistance value, current value, or voltage value with respect to the applied electricity. It is preferable to sense whether the engine and / or the exhaust unit 535 are removed.

The sensing signal sensed by the inflow sensor unit 505, the outflow sensor unit 520, and the stripping sensor unit 515 may be an analog signal including at least one of a resistance value, a current value, and a voltage value. And the interface unit 525 constituting the smoke reduction device 500 provides the sensing signal to the communication type self-diagnosis apparatus 550 through a predetermined interface means. do.

According to an exemplary embodiment of the present invention, the interface unit 525 for providing the sensing signal to the communication type self-diagnostic apparatus 550 may provide 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 communication type self-diagnostic apparatus 550, wherein the analog signal is converted into a digital signal by a predetermined analog to digital converter (ADC) provided in the communication type self-diagnostic apparatus 550. desirable.

According to another exemplary embodiment of the present invention, the interface unit 525 which provides the sensing signal to the communication type self-diagnosis apparatus 550 converts the sensing signal of the analog signal type into a digital signal through a predetermined ADC. After that, it is preferable to provide the digital signal to the communication type self-diagnosis apparatus 550 through an interface means including a predetermined wire (or data bus).

The power supply unit 540 included in the smoke reduction device 500 requires the smoke reduction unit 510 to perform the smoke reduction function from a predetermined power supply unit 545 including a battery included in the vehicle. Power and / or the inlet-side sensor unit 505 is required to sense the temperature and / or pressure of the exhaust gas flowing into the soot reduction unit 510 and / or to sense the exhaust gas compound. A power source and / or a power source required for sensing the temperature and / or pressure of the exhaust gas flowing out of the smoke reduction unit 510 and / or sensing the exhaust gas compound by the outlet-side sensor unit 520. And / or the power source required for sensing that the stripping sensor unit 515 senses that the smoke reduction device 500 is removed from the engine unit and / or the exhaust unit 535, and / or the interface unit 525 At least one sensing A call is characterized in that the self-application, such as the power required to provide a diagnostic device to the emission control device (500).

According to the exemplary embodiment of the present invention, the power supply unit 540 may further include a function of charging power applied from a predetermined power supply unit 545 including a battery provided in the vehicle. Even if power is not applied from a predetermined power supply unit 545 including a battery provided in a vehicle, the stripping sensor unit 515 removes the smoke reduction device 500 from the engine unit and / or the exhaust unit 535. It is preferable that the power required to sense whether or not, and / or the power required to provide at least one or more sensing signals to the self-diagnostic apparatus by the interface unit 525, is applied to the smoke reduction device 500.

According to the exemplary embodiment of the present invention, the power supply unit 540 includes at least one of a current value and a voltage value corresponding to the power applied from a predetermined power supply unit 545 including a battery provided in the vehicle. By providing a signal to the communication type self-diagnostic apparatus 550 through the interface unit 525, a predetermined power source is supplied from the predetermined power supply unit 545 including a battery provided in the vehicle. It is preferable to process to make sure that is applied.

Referring to FIG. 5, the communication type self-diagnosis apparatus 550 includes a signal collector 580 for collecting at least one sensing signal sensed by the smoke reduction apparatus 500 through a predetermined interface means, and Connect a communication channel with a predetermined management server 195 through a predetermined communication device 595 (eg, wireless communication-based telematics provided in the vehicle) provided in the vehicle, and the management server 195 through the communication channel. A communication processor 585 for transmitting and receiving at least one information (or data), a memory unit 590 for storing at least one sensing data corresponding to a sensing signal collected by the signal collector 580, and Read the at least one sensing signal collected through the signal collection unit 580 to determine whether there is an abnormality and / or removal of the smoke reduction device 500, and for the smoke reduction device 500 When the presence and / or removal is confirmed, information corresponding to the abnormality and / or removal of the smoke reduction device 500 is generated and provided to the communication processing unit 585, and / or the memory unit 590. It characterized in that it comprises a communication type self-diagnostic apparatus 550 control unit 555 to be stored in.

The signal collection unit 580 constituting the communication type self-diagnosis apparatus 550 is electrically connected to the interface unit 525 of the smoke reduction device 500 through a predetermined interface means. At least one sensing signal is collected from the abatement apparatus 500.

According to an exemplary embodiment of the present invention, when the communication type self diagnosis device 550 is provided in a bay near the driver's seat of the vehicle, the communication type self diagnosis device 550 is configured to monitor the state of the smoke reduction device 500. 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 500, and the present invention is not limited thereby.

In addition, when the communication type self diagnosis device 550 is provided in a bay near the driver's seat of the vehicle, the communication type self diagnosis device 550 may include at least one of at least one sensor provided in the smoke reduction device 500. 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 580 from the smoke reduction apparatus 500 through the interface means is the inflow sensor unit provided in the smoke reduction apparatus 500. A temperature sensing signal sensed by the temperature sensor of 505, and / or a pressure sensing signal sensed by the pressure sensor of the inflow-side sensor unit 505, and / or It is preferable to include a qualitative analysis signal and / or quantitative analysis signal sensed by the light absorption sensor of the inlet side sensor unit 505.

In addition, the sensing signal collected by the signal collection unit 580 from the smoke reduction device 500 through the interface means, the temperature sensor of the outflow side sensor unit 520 provided in the smoke reduction device 500. Or a pressure sensing signal sensed by the pressure sensor of the outlet side sensor unit 520, and / or the outlet side sensor unit 520. 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 580 from the smoke reduction device 500 through the interface means is sensed by the stripping sensor unit 515 provided in the smoke reduction device 500. It is preferable to include a stripping sensing signal.

In addition, the sensing signal collected by the signal collection unit 580 from the smoke reduction device 500 through the interface means is provided in the vehicle by the power unit 540 provided in the smoke reduction device 500. It is preferable to include a power supply signal for confirming whether the predetermined power is effectively applied from the predetermined power supply unit 545 including the battery.

According to an exemplary embodiment of the present invention, the sensing signal collected by the signal collection unit 580 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 580 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 580 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 580 and the interface unit 525 of the smoke reduction device 500 comprises an RS-232c-based data signal line (or data bus). Do.

The communication device 595 provided in the vehicle (eg, wireless communication-based telematics provided in the vehicle) is based on a predetermined management server 195 and a CDMA stack through a wireless communication network based on a code division multiple access (CDMA) stack. A communication channel of a predetermined management server 195 and an IEEE 802.16x-based communication channel through an IEEE 802.16x based wireless communication network, or a predetermined management through an IEEE 802.11x based wireless communication network. Connect the server 195 and the IEEE 802.11x-based communication channel, or connect the predetermined management server 195 and the DataTAC / Mobitex-based communication channel through a DataTAC / Mobitex-based wireless communication network, or digital multimedia broadcasting ( DMB-based communication channel is connected to a predetermined management server 195 through a digital multimedia brovasting (DMB) -based return channel, or through a wireless positioning network based on a terrestrial location base system (LBS). That of connecting the management server 195 and the LBS terrestrial-based communication channel is characterized.

According to an embodiment of the present invention, when the communication device 595 provided in the vehicle connects a predetermined management server 195 and a CDMA stack based communication channel through the CDMA stack based wireless communication network, the communication Device 595 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 595 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 In the process of providing the mobile communication function, the RF processing function for performing transmission and reception of radio frequency signals with the base station corresponding to the end of the mobile communication network (eg, antenna system). And modulating, synthesizing, amplifying, and / or filtering the radio frequency signal), thereby communicating at least one information (or data) with a predetermined management server 195 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 595 provided in the vehicle connects a predetermined management server 195 and an IEEE 802.16x based communication channel through an IEEE 802.16x based wireless communication network, the communication device 595 And an RF communication module and a wireless communication chip corresponding to the IEEE 802.16x standard. Through this, the communication device 595 is orthogonal frequency division multiplexed over OFDM (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 195 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 595 provided in the vehicle connects a predetermined management server 195 and an IEEE 802.11x-based communication channel through an IEEE 802.11x-based wireless communication network, the communication device 595 is And an RF communication module and an RF communication module corresponding to the IEEE 802.11x standard. Through this, the communication device 595 may be configured in a hot spot on a WLAN (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 195 through the WLAN.

Alternatively, when the communication device 595 provided in the vehicle connects a predetermined management server 195 and a dataTAC / Mobitex-based communication channel through a DataTAC / Mobitex-based wireless communication network, the communication device 595 is And a wireless communication chip and an RF communication module corresponding to the DataTAC / Mobitex standard, and through this, the communication device 595 uses a predetermined management server 195 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 595 provided in the vehicle connects a predetermined management server 195 and a DMB-based communication channel through a DMB-based return channel, the communication device 595 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 595 communicates with the predetermined management server 195 and at least one or more information via 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 595 provided in the vehicle connects a predetermined management server 195 and a terrestrial LBS-based communication channel through a terrestrial LBS-based wireless positioning network, the communication device 595 may be used. And a radio communication chip and an RF communication module corresponding to the terrestrial LBS standard, whereby the communication device 595 is connected to a predetermined management server 195 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 preferable to connect.

Those skilled in the art, the communication device 595 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 195 through a wireless communication network based on 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 590 constituting the communication type self-diagnostic apparatus 550 may store at least one sensing data corresponding to a sensing signal collected by the signal collection unit 580 for a predetermined period of time. Preferably, the memory device includes at least one of a flash memory (FM), an electrically erasable and programmable read only memory (EEPROM), and the like that can read / write.

According to the embodiment of the present invention, the communication processing unit 585 is connected to the management server 195 at least through a predetermined communication device 595 (eg, wireless communication-based telematics 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 communication type self-diagnosis apparatus 550. It may occur periodically in one period or simultaneously with providing at least one sensing signal from the smoke reduction device 500 to the communication type self-diagnosis device 550.

For example, if at least one sensing signal sensed by the smoke reduction device 500 and provided to the communication type self diagnosis device 550 is valid, the communication type self diagnosis device 550 may be connected to the management server 195. It is preferable not to transmit information (or data) and / or to transmit predetermined information (or data) to the management server 195 periodically.

On the other hand, if at least one sensing signal sensed by the smoke reduction device 500 and provided to the communication type self-diagnosis device 550 corresponds to abnormality and / or removal of the smoke reduction device 500, the communication type The self-diagnostic apparatus 550 preferably transmits predetermined information (or data) corresponding to the abnormality and / or removal of the smoke reduction apparatus 500 to the management server 195 immediately.

According to the exemplary embodiment of the present invention, the memory unit 590 reads at least one sensing signal from the control unit 555 to check whether the smoke reducing device 500 is abnormal and / or removes the smoke, and removes the smoke. When abnormality and / or removal of the abatement device 500 is confirmed, information corresponding to the abnormality and / or removal of the smoke reduction device 500 is generated and provided to the communication processing unit 585, and / Alternatively, a program routine for performing a function of storing in the memory unit 590 is preferably recorded.

The control unit 555 constituting the communication type self-diagnostic apparatus 550 includes a processor including a CPU / MPU and an execution memory in hardware, and at least one recorded in the memory unit 590 (or a memory device). The above-described 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, characterized in that the memory unit 590 in software A generic term for program routines and / or program data loaded from (or a memory element) into the execution memory and computed through the processor to perform a specific function (hence, the communication type self-diagnostic apparatus 550 in the present invention) A program routine recorded on the recording medium for performing the function of the control unit 555 is shown for convenience. As described above), at least one sensing signal collected through the signal collection unit 580 is read to check whether there is an abnormality and / or removal of the smoke reduction device 500, and the smoke reduction device 500 If the abnormality and / or removal is confirmed, the information corresponding to the abnormality and / or removal of the smoke reduction device 500 is generated and provided to the communication processing unit 585, and / or the memory unit 590 stores the function.

Referring to FIG. 5, the communication type self-diagnosis apparatus 550 reads at least one sensing signal collected through the signal collection unit 580 to determine whether there is an abnormality and / or detachment of the smoke reduction device 500. When the signal checking unit 560 and the presence or absence of abnormality and / or removal of the smoke reduction device 500 are confirmed, the controller generates information corresponding to the presence or absence of abnormality and / or removal of the smoke reduction device 500. An information transmission unit for transmitting the information corresponding to the abnormal presence and / or removal of the smoke reduction device 500 to the predetermined management server 195 in association with the information generating unit 565 and the communication processing unit 585 570 is provided.

In addition, the communication type self-diagnosis apparatus 550 converts sensing data (eg, sensing signals corresponding to analog signals) corresponding to at least one or more sensing signals collected through the signal collection unit 580 through a predetermined ADC. And an information storage unit 575 for storing a digital signal) in the memory unit 590.

The signal checking unit 560 reads sensing data corresponding to a sensing signal sensed by the temperature sensor of the inflow sensor unit 505 of the smoke reduction device 500, thereby reducing the smoke reduction device 500. It is preferable to check whether the exhaust gas temperature flowing into the smoke reduction unit 510 includes an appropriate temperature for reducing the smoke.

For example, even after a predetermined time (for example, engine heating time) has elapsed from the engine unit of the vehicle, the exhaust gas temperature flowing into the smoke reduction unit 510 does not include an appropriate temperature necessary for reducing the smoke (eg, Winter, etc. to maintain the sub-zero temperature range of the vehicle, the signal check unit 560 is the smoke reduction device 500 through the control function (not shown) of the smoke reduction device 500 of the communication type self-diagnosis device 550 (not shown) Temperature of the exhaust gas flowing into the smoke reduction unit 510) (for example, an exhaust gas heating unit (not shown) may be provided on the inlet side of the smoke reduction apparatus 500 to heat the exhaust gas temperature). have.

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 510 of the smoke reduction device 500 does not include an appropriate temperature for reducing the smoke, the signal confirmation The unit 560 may identify that an abnormality has occurred in the engine of the vehicle.

In addition, the signal checking unit 560 reads the sensing data corresponding to the sensing signal sensed by the temperature sensor of the outflow-side sensor unit 520 of the smoke reduction device 500, the smoke reduction device 500 It is preferable to check whether the exhaust gas temperature flowing out of the smoke reduction unit 510 of the control panel includes an effective temperature after performing the smoke reduction function of the smoke reduction unit 510.

For example, the smoke reduction unit 510 of the smoke reduction device 500 complexes the exhaust gas with a predetermined ceramic filter and heats the unburned component in the exhaust gas (for example, by heating it to 550 ° C. or more). In the case of reburning, it is preferable to check whether the soot reduction device 500 is abnormal by checking whether the temperature after the reburning corresponds to the heating temperature, and if the temperature after the reburning is equal to the heating temperature. If not, the signal checking unit 560 confirms that an abnormality has occurred in the smoke reducing unit 510 of the smoke reducing device 500.

In addition, the signal checking unit 560 is sensing data corresponding to the sensing signal sensed by the temperature sensor of the inlet sensor unit 505 of the smoke reduction device 500, and the outflow side sensor unit 520 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 500, the smoke reduction unit 510 of the smoke reduction device 500 It is desirable to check whether the smoke reduction function according to each smoke reduction method corresponding to)) has occurred.

In addition, the signal checking unit 560 reads the sensing data corresponding to the sensing signal sensed by the pressure sensor of the inflow sensor unit 505 of the smoke reduction device 500, the smoke reduction device 500 It is preferable to check whether the exhaust gas pressure flowing into the exhaust gas reducing part 510 of) includes an appropriate pressure necessary for reducing the smoke.

For example, if the exhaust gas pressure flowing into the smoke reduction unit 510 does not include a proper pressure required to reduce the smoke, the signal checking unit 560 is a smoke reduction device of the communication type self-diagnosis device 550. (500) Pressurize the pressure of the exhaust gas flowing into the smoke reduction unit 510 of the smoke reduction device 500 through a control function (not shown) (for example, exhaust gas to the inlet side of the smoke reduction device 500). A pressurizing part (not shown) may be provided to pressurize the exhaust gas pressure.

In addition, if the pressure of the exhaust gas flowing into the smoke reduction unit 510 of the smoke reduction device 500 does not include an appropriate pressure necessary for reducing the smoke, the signal checking unit 560 is connected to the exhaust pipe of the vehicle. It can be confirmed that an abnormality has occurred.

In addition, the signal checking unit 560 reads the sensing data corresponding to the sensing signal sensed by the pressure sensor of the outflow side sensor unit 520 of the smoke reduction device 500, the smoke reduction device ( It is preferable to check whether the exhaust gas pressure flowing out of the smoke reduction part 510 of 500 includes the effective pressure after the smoke reduction function of the smoke reduction part 510 is performed.

For example, the smoke reduction unit 510 of the smoke reduction device 500 complexes the exhaust gas with a predetermined ceramic filter and heats the unburned component in the exhaust gas (for example, by heating it to 550 ° C. or more). In the case of reburning, it is preferable to check whether the smoke reduction device 500 is abnormal by checking whether the pressure after reburning corresponds to the explosion pressure during reburning, and if the pressure after reburning If it does not correspond to the pressure, the signal checking unit 560 confirms that the abnormality in the smoke reduction unit 510 of the smoke reduction device 500.

In addition, the signal checking unit 560 is sensing data corresponding to the sensing signal sensed by the pressure sensor of the inlet sensor unit 505 of the smoke reduction device 500, and the outflow side sensor unit 520 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 500, the smoke reduction unit 510 of the smoke reduction device 500 It is desirable to check whether the smoke reduction function according to each smoke reduction method corresponding to)) has occurred.

In addition, the signal checking unit 560 reads the sensing data corresponding to the sensing signal sensed by the light absorption sensor of the inflow sensor unit 505 of the smoke reduction device 500, thereby reducing the smoke reduction device 500 Among the unburned components (or harmful substances) included in the exhaust gas flowing into the smoke reduction unit 510), there is an unburned component (or harmful substance) to be reduced in the smoke reduction unit 510). It is advisable to check.

For example, when the exhaust gas flowing into the smoke abatement unit 510 is absorbed by light of a wavelength corresponding to the unburned component (or harmful substance) to be reduced, the signal confirmation unit 560 reduces the smoke. It is confirmed that the unburned component (or harmful substance) to be reduced is included in the exhaust gas flowing into the smoke reduction unit 510 of the apparatus 500.

In addition, the signal checking unit 560 analyzes the sensing data corresponding to the sensing signal sensed by the light absorption sensor of the inflow sensor unit 505 of the smoke reduction device 500, 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 smoke abatement unit 510 is absorbed by light of a wavelength corresponding to the unburned component (or noxious substance) to be reduced, the signal checking unit 560 may perform a predetermined time. The amount of the unburned component (or harmful substance) to be reduced is calculated by integrating the absorbance of and substituting the integrated value into a predetermined calculation formula for calculating the amount of the unburned component (or harmful substance) to be reduced. Can calculate.

In addition, the signal checking unit 560 reads the sensing data corresponding to the sensing signal sensed by the light absorption sensor of the outflow sensor 520 of the smoke reduction device 500, thereby reducing the smoke reduction device 500 After the reduction in the smoke reduction unit (510) of the unburned components (or harmful substances) included in the exhaust gas flowing out from the smoke reduction unit 510) of the ()), the unburned components (or harmful substances) to be reduced. It is desirable to check if it is present.

For example, when the exhaust gas flowing out to the smoke reduction unit 510 is absorbed by light of a wavelength corresponding to the unburned component (or harmful substance) to be reduced, the signal confirmation unit 560 reduces the smoke. It is confirmed that the exhaust gas flowing out of the smoke reduction unit 510 of the apparatus 500 includes the unburned component (or harmful substance) to be reduced.

According to the exemplary embodiment of the present invention, the smoke reduction unit 510 of the smoke reduction device 500 is designed to remove almost all of the unburned components (or harmful substances) to be reduced, but the smoke reduction device 500 When the exhaust gas flowing out of the smoke reduction unit 510 includes the unburned component (or harmful substance) to be reduced, the signal checking unit 560 is a smoke reduction unit of the smoke reduction device 500. (510) is confirmed that the abnormality (or the smoke reduction unit 510 of the smoke reduction device 500) needs to be replaced.

In addition, the signal checking unit 560 analyzes the sensing data corresponding to the sensing signal sensed by the light absorption sensor of the outflow side sensor unit 520 of the smoke reduction device 500, 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 510 is absorbed by a light beam having a wavelength corresponding to the reduction target unburned component (or noxious substance), the signal checking unit 560 for a predetermined time. The amount of the unburned component (or harmful substance) to be reduced is calculated by integrating the absorbance of and substituting the integrated value into a predetermined calculation formula for calculating the amount of the unburned component (or harmful substance) to be reduced. Can calculate.

According to the exemplary embodiment of the present invention, the smoke reduction unit 510 of the smoke reduction device 500 is designed to remove a part of the reduction target unburned component (or harmful substance), but the smoke reduction device 500 If the amount of the unburned component (or noxious substance) to be reduced included in the exhaust gas flowing out of the smoke reduction unit 510 does not reduce the designed reference amount, the signal checking unit 560 reduces the smoke. It is confirmed that an abnormality has occurred in the smoke reduction unit 510 of the apparatus 500 (or that the smoke reduction unit 510 of the smoke reduction apparatus 500 needs to be replaced).

In addition, the signal checking unit 560 may include sensing data corresponding to a sensing signal sensed by the light absorption sensor of the inflow sensor unit 505 of the smoke reduction device 500, and the outflow sensor unit 520. 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 510 of the smoke reduction device 500 is confirmed, and if the performance falls below the reference value, the smoke The abnormality has occurred in the smoke reduction unit 510 of the abatement device 500 (or the smoke reduction unit 510 of the smoke reduction device 500 needs to be replaced).

In addition, the signal checking unit 560 reads sensing data corresponding to a sensing signal sensed by the stripping sensor unit 515 of the smoke reduction device 500, thereby providing an engine unit and / or an exhaust unit of the vehicle. In step 535, it is preferable to check whether the smoke reducing device 500 is removed.

In addition, the signal checking unit 560 reads the data corresponding to the electrical signal corresponding to the power supply unit 540 of the smoke reduction device 500, the battery provided in the vehicle with the smoke reduction device 500 It is preferable to check whether a predetermined power is normally applied from a predetermined power supply unit 545 including a signal. When the predetermined power is not normally applied to the smoke reduction device 500, the signal checking unit 560 It is preferable to confirm that an abnormality occurs in the smoke reduction device 500, and / or that the smoke reduction device 500 is removed from the engine unit and / or the exhaust unit 535 of the vehicle.

If there is an abnormality and / or removal of the smoke reduction device 500 by the signal checking unit 560, the information generating unit 565 may determine whether the smoke reduction device 500 is abnormal and / or And generating information corresponding to the removal, wherein the information transmitting unit 570 is connected to the communication processing unit 585 to generate an abnormality of the smoke reduction device 500 generated by the information generating unit 565. The information corresponding to the presence and / or removal is transmitted to the management server 195 through a predetermined communication device 595 provided in the vehicle.

Here, the information corresponding to the abnormality and / or removal of the smoke reduction device 500 is a predetermined communication device 595 that the information transmission unit 570 is provided in the vehicle in cooperation with the communication processing unit 585. It is preferable to include a data structure that can be transmitted to the management server 195 through.

For example, when the predetermined communication device 595 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 565 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 presence or absence of abnormality and / or removal of the smoke reduction device 500, the information transmission The unit 570 preferably transmits information corresponding to the abnormality and / or removal of the smoke reduction device 500 to a predetermined management server 195 through the wireless message function of the communication device 595.

Alternatively, when the predetermined communication device 595 provided in the vehicle is provided with a predetermined wireless internet function, the information generator 565 may reduce the smoke in response to a data structure based on the wireless internet protocol. It is preferable to generate information corresponding to the abnormality and / or removal of the device 500, the information transmission unit 570 of the smoke reduction device 500 through the wireless Internet function of the communication device 595 It is preferable to transmit the information corresponding to the presence or absence of abnormality and / or removal to the predetermined management server 195.

Alternatively, when the predetermined communication device 595 provided in the vehicle is provided with a predetermined instant messaging function, the information generator 565 may reduce 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 500, the information transmission unit 570 of the smoke reduction device 500 through the instant messaging function of the communication device 595 It is preferable to transmit the information corresponding to the presence or absence of abnormality and / or removal to the predetermined management server 195.

Alternatively, when the predetermined communication device 595 provided in the vehicle is provided with a predetermined mail function, the information generating unit 565 corresponds to the smoke reduction device in response to a data structure based on the mail protocol. It is preferable to generate the information corresponding to the abnormality and / or removal of the (500), the information transmitting unit 570 is the abnormality of the smoke reduction device 500 through the mail function of the communication device 595 And / or transmit information corresponding to the removal to the predetermined management server 195.

Alternatively, when a predetermined terrestrial LBS function is provided in a predetermined communication device 595 provided in the vehicle, the information generator 565 may reduce the smoke corresponding to a data structure based on the terrestrial LBS protocol. It is preferable to generate the information corresponding to the abnormality and / or removal of the device 500, the information transmission unit 570 of the smoke reduction device 500 through the terrestrial LBS function of the communication device 595 It is preferable to transmit the information corresponding to the presence or absence of abnormality and / or removal to the predetermined management server 195.

On the other hand, if there is no abnormality and / or removal of the smoke reduction device 500 by the signal checking unit 560, the information generating unit 565 corresponds to the normal operation of the smoke reduction device 500. And the information transmitter 570 corresponds to the normal operation of the smoke reduction device 500 generated by the information generator 565 in association with the communication processor 585. The information is transmitted to the management server 195 through a predetermined communication device 595 provided in the vehicle.

Here, the information (or sensing data) corresponding to the normal operation of the smoke reduction device 500 is a data structure that the information transmission unit 570 can transmit to the management server 195 in association with the communication processing unit 585. It is preferable to comprise a.

For example, when the predetermined communication device 595 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 565 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 500, the information The transmitter 570 may transmit information (or sensing data) corresponding to the normal operation of the smoke reduction device 500 to a predetermined management server 195 through a wireless message function of the communication device 595. Do.

Alternatively, when the predetermined communication device 595 provided in the vehicle is provided with a predetermined wireless internet function, the information generator 565 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 500, and the information transmitting unit 570 is the smoke reduction device 500 through the wireless Internet function of the communication device 595 It is preferable to transmit the information (or sensing data) corresponding to the normal operation of the predetermined management server 195.

Alternatively, when the predetermined communication device 595 provided in the vehicle is provided with a predetermined instant messaging function, the information generator 565 may reduce 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 500, wherein the information transmitting unit 570 is the smoke reduction device 500 through the instant messaging function of the communication device 595 It is preferable to transmit the information (or sensing data) corresponding to the normal operation of the predetermined management server 195.

Alternatively, when the predetermined communication device 595 provided in the vehicle is provided with a predetermined mail function, the information generation unit 565 corresponds to the smoke reduction device corresponding to the data structure based on the mail protocol. It is preferable to generate information (or sensing data) corresponding to the normal operation of the 500, the information transmission unit 570 is the normal operation of the smoke reduction device 500 through the mail function of the communication device 595 It is preferable to transmit the information (or sensing data) corresponding to the predetermined management server 195.

Alternatively, when a predetermined terrestrial LBS function is provided in a predetermined communication device 595 provided in the vehicle, the information generator 565 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 apparatus 500, wherein the information transmitter 570 is the smoke reduction device 500 through the terrestrial LBS function of the communication device 595 It is preferable to transmit the information (or sensing data) corresponding to the normal operation of the predetermined management server 195.

When sensing data corresponding to at least one sensing signal collected through the signal collection unit 580 is generated, the information storage unit 575 may store the sensing data in the memory unit 590.

According to the exemplary embodiment of the present invention, when the sensing data stored in the memory unit 590 corresponds to the normal operation of the smoke reduction device 500, the information transmitting unit 570 is connected to the communication processing unit 585. It is preferable to periodically transmit the sensing data stored in the memory unit 590 to a predetermined management server 195.

For example, when the predetermined communication device 595 provided in the vehicle is equipped with at least one wireless messaging function including a short message (SMS) and / or a multimedia message (MMS), the information transmitter 570 is provided. Preferably, the sensing data stored in the memory unit 590 is periodically transmitted to a predetermined management server 195 through a wireless message function of the communication device 595.

Alternatively, when the predetermined communication device 595 provided in the vehicle is provided with a predetermined wireless internet function, the information transmitter 570 may transmit the sensing data stored in the memory unit 590 to the communication device 595. It is preferable to periodically transmit to the predetermined management server 195 through the wireless Internet function of the).

Alternatively, when the predetermined communication device 595 provided in the vehicle is provided with a predetermined instant messaging function, the information transmitter 570 may transmit the sensing data stored in the memory unit 590 to the communication device 595. It is preferable to periodically transmit to the predetermined management server 195 through the instant messaging function of the).

Alternatively, when the predetermined communication device 595 provided in the vehicle is provided with a predetermined mail function, the information transmitter 570 may transmit the sensing data stored in the memory unit 590 to the communication device 595. It is preferable to periodically transmit to the predetermined management server 195 through the mail function.

Alternatively, when a predetermined terrestrial LBS function is provided in a predetermined communication device 595 provided in the vehicle, the information transmitter 570 may transmit the sensing data stored in the memory unit 590 to the communication device 595. It is preferable to periodically transmit to the predetermined management server 195 through the terrestrial LBS function of the).

6 is a diagram illustrating a light absorbing sensor configuration provided in the smoke reduction device 500 according to another exemplary embodiment of the present invention.

In more detail, FIG. 6 illustrates qualitative analysis signals and / or quantification of the exhaust gas at the inlet side sensor unit 505 and / or the outlet side sensor unit 520 of the particulate smoke reduction apparatus 500 illustrated in FIG. 5. As shown in FIG. 5, a preferred configuration of an absorbance sensor for sensing an analysis signal is provided to those skilled in the art to which the present invention pertains. 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 505 and / or the outlet sensor unit 520 of 500. It should be noted that the present invention includes all the inferred implementation methods, and is not limited to the implementation method shown in FIG.

Referring to FIG. 6, the light absorption sensor includes a light emitting unit 600 including a lamp 605 that emits light having a wavelength corresponding to an unburned component (or harmful substance) 625 of the exhaust gas; And a sensor unit 610 that senses the absorbance of light of a specific wavelength emitted from the light emitting unit 600, wherein the light emitting unit 600 and the sensor unit 610 are line of light. Sight) is characterized in that to maintain.

Since the light emitting unit 600 and the sensor unit 610 maintain the LOS, the light rays emitted from the light emitting unit 600 are sensed by going straight to the sensor unit 610 and unburned to be reduced in the exhaust gas. When the component (or noxious substance) 625 passes through the LOS of the light beam, the sensor unit 610 is characterized in that the absorbance of the reduced unburned component (or noxious substance) 625 is sensed. .

Referring to FIG. 6 according to an embodiment of the present invention, the light emitting unit 600 and the sensor unit 610 may be provided with the exhaust gas through the light transmitting material 615 through the light emitting unit 600 and the sensor unit ( 610 to block the flow into.

Here, the light transmissive material 615 is preferably made of a high temperature exhaust gas and a material stable to vibration.

Referring to FIG. 6 according to an embodiment of the present invention, a predetermined light transmissive coating 620 is provided on an upper layer of the light transmissive material 615 provided in the light emitting unit 600 and the sensor unit 610. Preferably, the light transmissive coating 620 is characterized in that the exhaust gas is prevented from complexing with the light transmissive material 615.

Referring to FIG. 6 according to another embodiment of the present invention, an upper layer of the light transmissive material 615 provided in the light emitting part 600 and the sensor part 610 is ignited to the light transmissive material 615. It is preferable that the present invention further comprises a light transmitting combustion layer 620 for heating, burning and removing the exhaust gas, and the present invention is not limited thereto.

Those skilled in the art to which the present invention pertains may include light transmitting materials 615, and / or light transmitting coatings 620, which are stable to vibrations generated by the high temperature exhaust gas and the engine of the vehicle, and Since various implementation methods for the light transmissive combustion layer 620 may be inferred, a detailed description thereof will be omitted for convenience.

7 is a view showing a process of confirming the removal of the smoke reduction device 500 in the communication type self-diagnostic apparatus 550 according to another embodiment of the present invention.

In detail, FIG. 7 confirms whether the smoke reduction device 500 is removed from the engine unit and / or the exhaust unit 535 mounted in the vehicle in the communication type self-diagnosis apparatus 550 shown in FIG. If the smoke reduction device 500 is removed from the engine unit and / or the exhaust unit 535 mounted on the vehicle, the smoke reduction device 500 generates information corresponding to the removal of the smoke reduction device 500 to provide predetermined information to the vehicle. Regarding a process of transmitting to a predetermined management server 195 through the communication device 595 of the present invention, those skilled in the art to which the present invention pertains, the present invention by referring to and / or modifying the figure 7 Although it may be possible to infer various implementation methods for confirming the removal of the smoke reduction apparatus 500 from the type self-diagnosis apparatus 550, the present invention includes all the implementation methods inferred, and the implementation method illustrated in FIG. It is not limited to .

Hereinafter, in FIG. 7, the communication type self-diagnosis apparatus 550 illustrated in FIG. 5 is referred to as a “device” for convenience, and the sensing signal sensed by the stripping sensor unit 515 of the smoke reduction device 500 is provided for convenience. This is referred to as the "release signal".

Referring to FIG. 7, the apparatus shown in FIG. 5 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 the battery provided in the vehicle (700).

If the power-up validation is not authenticated (705), the device generates predetermined power-up validation error information (or smoke removal device 500 removal warning message) (710), and the generated power-up validation error information (Or a smoke reduction device 500 removal warning message) is provided to the communication device 595 provided in the vehicle (715), and the communication device 595 is powered on via a predetermined wireless communication function. (Or smoke removal device 500 removal warning message) is transmitted to a predetermined management server (720).

According to the exemplary embodiment of the present invention, the power supply validity error information (or the smoke removal device 500 removal warning message) of the smoke reduction device 500 is connected to the wireless communication function of the communication device 595 provided in the vehicle. It is preferable to include a corresponding data structure.

For example, if the wireless communication function of the communication device 595 provided in the vehicle includes at least one wireless messaging function including a short message (SMS) and / or a multimedia message (MMS), the device may be a short message. It is preferable to generate power-up validity error information (or smoke removal device 500 removal warning message) of the smoke reduction device 500 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 595 provided in the vehicle, the power supply validity error information (or the smoke reduction device 500 removal warning message) of the smoke reduction device 500 is determined by a predetermined management server ( 195).

Alternatively, when the wireless communication function of the communication device 595 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 supply validity error information (or smoke warning device 500 removal warning message), and also through the wireless Internet function of the communication device 595 provided in the vehicle smoke reduction device 500 Power supply validity error information (or smoke warning device 500 removal warning message) is preferably transmitted to a predetermined management server (195).

Alternatively, when the wireless communication function of the communication device 595 provided in the vehicle includes a predetermined instant messaging function, the device corresponds to the smoke reduction device corresponding to a data structure based on the instant messaging protocol. It is preferable to generate the power-up validity error information (or the smoke reduction device 500 removal warning message) of the 500, and also through the instant messaging function of the communication device 595 provided in the vehicle. It is preferable to transmit the power-up validity error information (or the smoke reduction device 500 removal warning message) of the 500 to a predetermined management server 195.

Alternatively, when the wireless communication function of the communication device 595 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 smoke warning device 500 removal warning message) is generated, and the power supply of the smoke reduction device 500 is provided through a mail function of the communication device 595 provided in the vehicle. It is preferable to transmit the authorization validity error information (or the smoke reduction device 500 removal warning message) to the predetermined management server 195.

Alternatively, when the wireless communication function of the communication device 595 provided in the vehicle includes a predetermined terrestrial LBS function, the device may include the smoke reduction device 500 corresponding to a data structure based on the terrestrial LBS protocol. It is preferable to generate the power-up validity error information (or smoke warning device 500 removal warning message), and the smoke reduction device 500 through the terrestrial LBS function of the communication device 595 provided in the vehicle. Power supply validity error information (or smoke reduction device 500 removal warning message) is preferably transmitted to a predetermined management server (195).

On the other hand, if the power supply validity is authenticated (705), the device checks whether the stripping signal for the smoke reduction device 500 is collected from the stripping sensor unit 515 provided in the smoke reduction device (500) (725). ).

If the removal signal for the smoke reduction device 500 is not collected (730), the device checks the validity of the power supply and periodically checks whether the removal signal for the smoke reduction device 500 is collected. Repeat with

On the other hand, if the removal signal for the smoke reduction device 500 is collected (730), the device generates information corresponding to the removal of the smoke reduction device 500 (735), the generated smoke reduction device 500 (740), the communication device (595) is provided to the removal device of the smoke reduction device (500) through a predetermined wireless communication function. The corresponding information is transmitted to the predetermined management server (745).

According to the exemplary embodiment of the present invention, the information corresponding to the removal of the smoke reduction device 500 preferably includes a data structure corresponding to the wireless communication function of the communication device 595 provided in the vehicle.

For example, if the wireless communication function of the communication device 595 provided in the vehicle includes at least one wireless messaging function 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 500 in response to a message structure including an SMS and / or a multimedia message (MMS). It is preferable that the information corresponding to the removal of the smoke reduction device 500 is transmitted to a predetermined management server 195 through a wireless messaging function.

Alternatively, when the wireless communication function of the communication device 595 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 information corresponding to the removal of the), and through the wireless Internet function of the communication device 595 provided in the vehicle, the information corresponding to the removal of the smoke reduction device 500 is predetermined management server. It is desirable to send to 195.

Alternatively, when the wireless communication function of the communication device 595 provided in the vehicle includes a predetermined instant messaging function, the device corresponds to the smoke reduction device 500 in response to a data structure based on the instant messaging protocol. It is preferable to generate the information corresponding to the removal of the), and through the instant messaging function of the communication device 595 provided in the vehicle, information corresponding to the removal of the smoke reduction device 500 is predetermined management server. It is desirable to send to 195.

Alternatively, when the wireless communication function of the communication device 595 provided in the vehicle includes a predetermined mail function, the device corresponds to a data structure based on the mail protocol. It is preferable to generate information corresponding to the removal, and the management server 195 provides information corresponding to the removal of the smoke reduction device 500 through the mail function of the communication device 595 provided in the vehicle. It is desirable to send to.

Alternatively, when the wireless communication function of the communication device 595 provided in the vehicle includes a predetermined terrestrial LBS function, the device may include the smoke reduction device 500 corresponding to a data structure based on the terrestrial LBS protocol. It is preferable to generate the information corresponding to the removal of the), and through the terrestrial LBS function of the communication device 595 provided in the vehicle, the information corresponding to the removal of the smoke reduction device 500 is predetermined management server. It is desirable to send to 195.

8 is a diagram illustrating a process of diagnosing the smoke reduction device 500 in the communication type self-diagnosis apparatus 550 according to another exemplary embodiment of the present invention.

More specifically, FIG. 8 diagnoses and confirms whether the smoke reduction device 500 is abnormal in the communication type self-diagnosis device 550 illustrated in FIG. 5, and if the smoke reduction device 500 is abnormal. When the information corresponding to the smoke reduction device 500 or more is generated and transmitted to a predetermined management server 195 through a predetermined communication device 595 provided in the vehicle, the present invention belongs to the present invention. Those skilled in the art may refer to and / or modify this drawing 8 to infer various implementation methods for diagnosing the smoke reduction device 500 in the communication type self-diagnosis device 550. 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.

Hereinafter, in FIG. 8, the communication type self-diagnosis apparatus 550 shown in FIG. 5 is referred to as " apparatus " for convenience.

Referring to FIG. 8, the apparatus shown in FIG. 5 periodically checks whether a predetermined exhaust gas flows into the smoke reduction device 500 (800).

According to an embodiment of the present invention, the apparatus shown in FIG. 5 is periodically checked for changes in the temperature sensor and / or pressure sensor of the inlet side sensor unit 505 of the smoke reduction device 500 shown in FIG. In addition, it is preferable to periodically check whether a predetermined exhaust gas is introduced into the smoke reduction device 500.

If it is confirmed that a predetermined exhaust gas flows into the smoke reduction device 500 (805), 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 500. ) And verify the validity of the smoke reduction function by reading the collected at least one sensing signal (or sensing data).

The apparatus is configured to read a sensing signal (or sensing data) sensed by a temperature sensor of the inflow side sensor unit 505 of the smoke reduction apparatus 500, thereby reducing the smoke emissions 510 of the smoke reduction apparatus 500. It is preferable to check whether the exhaust gas temperature introduced into)) includes an appropriate temperature for reducing the smoke.

For example, even after a predetermined time (for example, engine heating time) has elapsed from the engine unit of the vehicle, the exhaust gas temperature flowing into the smoke reduction unit 510 does not include an appropriate temperature necessary for reducing the smoke (eg, In winter, such as to maintain the sub-zero temperature range of the vehicle, the device is a smoke reduction unit of the smoke reduction device 500 through the control function (not shown) of the smoke reduction device 500 of the communication type self-diagnosis device (550). The temperature of the exhaust gas flowing into the 510 may be heated (for example, an exhaust gas heating part (not shown) may be provided on the inflow side of the smoke reduction device 500 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 510 of the smoke reduction device 500 does not include an appropriate temperature required to reduce the 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 outlet side sensor unit 520 of the smoke reduction device 500, thereby reducing the smoke of the smoke reduction device 500. It is preferable to check whether the exhaust gas temperature flowing out from 510 includes the effective temperature after performing the smoke reduction function of the smoke reduction unit 510.

For example, the smoke reduction unit 510 of the smoke reduction device 500 complexes the exhaust gas with a predetermined ceramic filter and heats the unburned component in the exhaust gas (for example, by heating it to 550 ° C. or more). In the case of reburning, it is preferable to check whether the soot reduction device 500 is abnormal by checking whether the temperature after the reburning corresponds to the heating temperature, and if the temperature after the reburning is equal to the heating temperature. If not, the apparatus confirms that an abnormality has occurred in the smoke reduction unit 510 of the smoke reduction apparatus 500.

In addition, the device is a sensing signal (or sensing data) sensed by the temperature sensor of the inlet sensor unit 505 of the smoke reduction device 500 and the temperature sensor of the outflow side sensor unit 520 By comparing the sensed sensing signal (or sensing data), by checking the temperature change of the exhaust gas passing through the smoke reduction device 500, corresponding to the smoke reduction unit 510 of the smoke reduction device 500 It is preferable to check whether an abnormality occurs in the smoke reduction function according to each 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 side sensor unit 505 of the smoke reduction device 500, thereby reducing the smoke of the smoke reduction device 500. It is preferable to check whether the exhaust gas pressure flowing into the gas (510) includes an appropriate pressure for reducing the smoke.

For example, if the exhaust gas pressure flowing into the smoke reduction unit 510 does not include an appropriate pressure required to reduce the smoke, the device controls the smoke reduction device 500 of the communication type self-diagnosis device 550. (Not shown) pressurizes the pressure of the exhaust gas flowing into the smoke reduction unit 510 of the smoke reduction device 500 (for example, the exhaust gas pressurization unit (not shown) on the inflow side of the smoke reduction device 500). ) To pressurize the exhaust gas pressure.

In addition, if the pressure of the exhaust gas flowing into the smoke reduction unit 510 of the smoke reduction device 500 does not include an appropriate pressure required to reduce the smoke, the device determines that an abnormality has occurred in the exhaust pipe of the vehicle. Can be.

In addition, the apparatus is configured to read the sensing signal (or sensing data) sensed by the pressure sensor of the outflow sensor unit 520 of the smoke reduction device 500, thereby reducing the smoke of the smoke reduction device 500. It is preferable to check whether the exhaust gas pressure flowing out of the gas (510) includes the effective pressure after performing the smoke reduction function of the smoke reduction unit (510).

For example, the smoke reduction unit 510 of the smoke reduction device 500 complexes the exhaust gas with a predetermined ceramic filter and heats the unburned component in the exhaust gas (for example, by heating it to 550 ° C. or more). In the case of reburning, it is preferable to check whether the smoke reduction device 500 is abnormal by checking whether the pressure after reburning corresponds to the explosion pressure during reburning, and if the pressure after reburning If it does not correspond to the pressure, the device determines that an abnormality has occurred in the smoke reduction unit 510 of the smoke reduction device 500.

In addition, the device is a sensing signal (or sensing data) sensed by the pressure sensor of the inlet sensor unit 505 of the smoke reduction device 500 and the pressure sensor of the outlet side sensor unit 520 By comparing the sensed sensing signal (or sensing data), by checking the pressure change of the exhaust gas passing through the smoke reduction device 500, corresponding to the smoke reduction unit 510 of the smoke reduction device 500 It is preferable to check whether an abnormality occurs in the smoke reduction function according to each smoke reduction method.

In addition, the apparatus is configured to read the sensing signal (or sensing data) sensed by the light absorption sensor of the inflow sensor unit 505 of the smoke reduction device 500, thereby reducing the smoke of the smoke reduction device 500. Among the unburned components (or harmful substances) included in the exhaust gas introduced into the exhaust gas (510), it is preferable to check whether there are any unburned components (or harmful substances) to be reduced in the smoke reduction unit 510). Do.

For example, when the exhaust gas flowing into the fume reducing unit 510 is absorbed by light of a wavelength corresponding to the unburned component (or harmful substance) to be reduced, the apparatus may include the smoke reducing apparatus 500. It is confirmed that the exhaust gas flowing into the smoke reduction unit 510 contains the unburned components (or harmful substances) to be reduced.

In addition, the device analyzes the sensing signal (or sensing data) sensed by the absorbance sensor of the inflow sensor unit 505 of the smoke reduction device 500, 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 510 is absorbed by light of a wavelength corresponding to the unburned component (or harmful substance) to be reduced, the device integrates absorbance for a predetermined time. , By substituting the integrated value into a predetermined formula for calculating the amount of the unburned component (or harmful substance) to be reduced, thereby calculating the amount of the unburned component (or harmful substance) to be reduced. have.

In addition, the apparatus is configured to read a sensing signal (or sensing data) sensed by the light absorption sensor of the outflow sensor 520 of the smoke reduction device 500, thereby reducing the smoke of the smoke reduction device 500. After the reduction in the smoke reduction unit 510 of the unburned components (or harmful substances) included in the exhaust gas flowing out from the (510) to check whether the reduction target unburned components (or harmful substances) is present. It is preferable.

For example, when the exhaust gas flowing out to the smoke reduction unit 510 is absorbed by a light ray having a wavelength corresponding to the unburned component (or harmful substance) to be reduced, the apparatus may include the smoke reduction apparatus 500. It is confirmed that the exhaust gas flowing out of the smoke reduction unit 510 contains the unburned component (or harmful substance) to be reduced.

According to the exemplary embodiment of the present invention, the smoke reduction unit 510 of the smoke reduction device 500 is designed to remove almost all of the unburned components (or harmful substances) to be reduced, but the smoke reduction device 500 In the case where the exhaust gas flowing out from the smoke reduction unit 510) includes the target unburned component (or harmful substance), the apparatus is connected to the smoke reduction unit 510 of the smoke reduction apparatus 500. It is confirmed that an abnormality has occurred (or that the smoke reduction unit 510 of the smoke reduction device 500 needs to be replaced).

In addition, the device analyzes the sensing signal (or sensing data) sensed by the absorbance sensor of the outflow side sensor unit 520 of the smoke reduction device 500, 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 510 is absorbed by light of a wavelength corresponding to the unburned component (or harmful substance) to be reduced, the device integrates absorbance for a predetermined time. , By substituting the integrated value into a predetermined formula for calculating the amount of the unburned component (or harmful substance) to be reduced, thereby calculating the amount of the unburned component (or harmful substance) to be reduced. have.

According to the exemplary embodiment of the present invention, the smoke reduction unit 510 of the smoke reduction device 500 is designed to remove a part of the reduction target unburned component (or harmful substance), but the smoke reduction device 500 If the amount of the unburned component (or noxious substance) to be included in the exhaust gas discharged from the exhaust gas reducing unit 510 does not reduce the designed reference amount, the apparatus may be configured to reduce the amount of smoke. It is confirmed that an abnormality has occurred in the smoke reduction unit 510 (or that the smoke reduction unit 510 of the smoke reduction device 500 needs to be replaced).

In addition, the device is a sensing signal (or sensing data) sensed by the absorbance sensor of the inlet sensor unit 505 of the smoke reduction device 500 and the absorption sensor of the outflow side sensor unit 520 By comparing the sensed sensing signal (or sensing data), the performance of the smoke reduction unit 510 of the smoke reduction device 500 is checked, and when the performance falls below a reference value, the smoke reduction device 500 Of the smoke reduction unit 510) (or the smoke reduction unit 510 of the smoke reduction unit 500) needs to be replaced.

If the validity of the smoke reduction function is not authenticated (820), the device generates information corresponding to the smoke reduction function abnormality of the smoke reduction device 500 (825), and the communication device provided in the vehicle In operation 595, information corresponding to the smoke reduction function abnormality is provided (830), and the communication device 595 provided in the vehicle provides the information corresponding to the smoke reduction function abnormality through a predetermined wireless communication function. The server is transmitted to the management server 195 (835).

According to the method of the present invention, it is preferable that the information corresponding to the smoke reduction function abnormality includes a data structure corresponding to the wireless communication function provided in the apparatus.

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. In response to the message structure including the message MMS, it is preferable to generate information corresponding to the abnormality of the smoke reduction function, and the smoke reduction function through the wireless messaging function of the communication device 595 provided in the vehicle. It is preferable to transmit the information corresponding to the above to the predetermined management server 195.

Alternatively, when the wireless communication function of the communication device 595 provided in the vehicle includes a predetermined wireless internet function, the device corresponds to a data reduction function based on the wireless internet protocol. It is preferable to generate corresponding information, and to transmit information corresponding to the smoke reduction function abnormality to a predetermined management server 195 through the wireless Internet function of the communication device 595 provided in the vehicle. Do.

Alternatively, when the wireless communication function of the communication device 595 provided in the vehicle includes a predetermined instant messaging function, the device may not be capable of exceeding the smoke reduction function in response to a data structure based on the instant messaging protocol. It is preferable to generate corresponding information, and to transmit information corresponding to the smoke reduction function abnormality to a predetermined management server 195 through the instant messaging function of the communication device 595 provided in the vehicle. desirable.

Alternatively, when the wireless communication function of the communication device 595 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 to transmit the information corresponding to the abnormal smoke reduction function to the predetermined management server 195 through the mail function of the communication device 595 provided in the vehicle.

Alternatively, when the wireless communication function of the communication device 595 provided in the vehicle includes a predetermined terrestrial LBS function, the device may exceed the smoke reduction function corresponding to a data structure based on the terrestrial LBS protocol. It is preferable to generate corresponding information, and to transmit information corresponding to the abnormality reduction function to a predetermined management server 195 through the terrestrial LBS function of the communication device 595 provided in the vehicle. Do.

On the other hand, if the validity of the smoke reduction function is authenticated (820), the device stores (840) 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 195 through the communication device 595 provided in the vehicle (845). ).

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 195 (850), the device may transmit a predetermined amount to the smoke reduction device 500. 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 195 (850), the device to the communication device 595 provided in the vehicle The sensing data stored in the memory (or information corresponding to the normal operation of the smoke reduction function) is provided (855), and the communication device 595 provided in the vehicle is stored in the memory through a predetermined wireless communication function. The sensing data (or information corresponding to the normal operation of the smoke reduction function) is transmitted to the predetermined management server 195 (operation 860).

According to the method of the present invention, the sensing data (or information corresponding to the normal operation of the smoke reduction function) stored in the memory preferably includes 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 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 595 provided in the vehicle. It is preferable to transmit the sensing data (or information corresponding to the normal operation of the smoke reduction function) stored in the memory to a predetermined management server 195 through a wireless messaging function of the &quot;

Alternatively, when the wireless communication function of the communication device 595 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 sensing data (or smoke reduction) stored in the memory through the wireless Internet function of the communication device 595 provided in the vehicle. Information corresponding to the normal operation of the function) is preferably transmitted to a predetermined management server 195.

Alternatively, when the wireless communication function of the communication device 595 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 595 provided in the vehicle. Information corresponding to the normal operation of the function) is preferably transmitted to a predetermined management server 195.

Or, if the wireless communication function of the communication device 595 provided in the vehicle includes a predetermined mail function, the device corresponds to a data structure based on the mail protocol, and the sensing data (or Information corresponding to the normal operation of the smoke reduction function), and further, sensing data (or normality of the smoke reduction function) stored in the memory through a mail function of the communication device 595 provided in the vehicle. Information corresponding to the operation) is preferably transmitted to a predetermined management server 195.

Alternatively, when the wireless communication function of the communication device 595 provided in the vehicle includes a predetermined terrestrial LBS function, the device may sense data stored in the memory corresponding to a data structure based on the terrestrial LBS protocol. (Or information corresponding to normal operation of the smoke reduction function), and furthermore, sensing data (or smoke reduction) stored in the memory through the terrestrial LBS function of the communication device 595 provided in the vehicle. Information corresponding to the normal operation of the function) is preferably transmitted to a predetermined management server 195.

According to the present invention, if the driver of the vehicle equipped with the smoke reduction device arbitrarily removes or stolen the remote smoke removal device and / or theft, the remote control immediately confirms and appropriate measures therefor. There is an advantage to take.

According to the present invention, when the smoke reduction device is broken down or at the end of its life, after remotely checking whether the smoke reduction device is broken and / or replaced, the smoke reduction device is reduced to a new smoke reduction. There is an advantage to replacing it with a 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 remotely checked, and the smoke is discharged through the automobile industry and / or the junkyard. There is an advantage that the abatement device can be recovered.

Claims (5)

A signal collector configured to collect sensing data from at least one sensor for checking whether the smoke reduction device provided in the vehicle is removed; A signal checking unit which reads the collected sensing data and checks whether the smoke reduction device is removed; An information transmitter configured to provide the sensing data to a communication unit provided in the vehicle when the removal of the smoke reduction device is confirmed as the result of the checking; And And a control unit for controlling each of the components. A signal collector configured to collect sensing data from at least one sensor for checking whether the smoke reduction device provided in the vehicle is removed; A signal checking unit which reads the collected sensing data and checks whether the smoke reduction device is removed; An information transmission unit for transmitting the sensing data to a server on a communication network in association with a communication means provided in the vehicle, when it is confirmed that the removal of the smoke reduction device is confirmed; And And a control unit for controlling each of the components. The method according to claim 1 or 2, And a memory unit configured to store the collected sensing data in a memory. Collecting sensing data from at least one sensor for checking whether the smoke reduction device provided in the vehicle is removed; Reading the collected sensing data and checking whether the smoke reduction device is removed; And when the removal of the smoke reduction device is confirmed, transmitting the sensing data to a server on a communication network through a communication means provided in the vehicle. 2. The method according to claim 1 or 2, wherein the information transmission unit, Self-diagnostic apparatus, characterized in that for adding the information for tracking the location of the removed smoke reduction device to the sensing data.

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