TW201016512A - Vehicle status monitoring system and vehicle status monitoring method - Google Patents

Abstract

The invention discloses a vehicle monitoring system including a wireless transmission adapter and a mobile communication apparatus. The wireless transmission adapter is installed in a vehicle and includes a bus interface and a first short-range wireless communication module. The wireless transmission adapter receives a status data of the vehicle via the bus interface, and transmits the status data by the first short-range wireless communication module through the short-range wireless network. The mobile communication apparatus includes a positioning module, a second short-range wireless communication module, and a processor. The positioning module receives a satellite positioning data. The second short-range wireless communication module receives the status data from the wireless transmission adapter. The processor is coupled to the positioning module and the second short-range wireless communication module, and generates a vehicle information according to the status data and the satellite positioning data.

Description

201016512 IX. Description of the Invention: [Technical Field] The present invention relates to a vehicle-like nm system, and more particularly to a vehicle state monitoring system for monitoring a vehicle using a mobile communication device. [Prior Art] Participation in the afternoon due to the increasingly strict oil crisis and air pollution regulations, internal combustion,: 丨, began to combine the electronic sensor with the money control computer control = shooting system. Among them, California, the most stringent US and sour pollution regulations, in order to control the car, emissions, all the _-engine cars sold in California = control computer (ECU) must have vehicle self-diagnosis (〇n_B〇ard lagn The ^stic, OBD) system is used to instantly detect whether the exhaust gas emitted by the vehicle is not Li. The exhaust gas is exhausted as long as it exceeds the exhaust gas range. The vehicle dashboard needs to be illuminated (MalfilnCti〇n 11, fox), and H must be indicated and provided with _ fault information and stored in the computer memory by "using ^" ^ _ manual trigger method to read the fault code, or, ''special state to take the fault code to detect the vehicle status. The first-generation vehicle self-diagnosis (OB04) system known as the second-generation vehicle is also known as the Wei 贞 个 贞 贞 贞 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 废气 废气 废气 废气 废气 ΪΪΤ ΪΪΤ ΪΪΤ ΪΪΤ ΪΪΤ ΪΪΤ ΪΪΤ ΪΪΤ ΪΪΤ ΪΪΤ ΪΪΤ Whether the function is normal. (10)·1 can only be lit up with fault ===valve infusion, that is, a design of ~ίΊ0βΙΜ has made a phase in the air pollution control of the vehicle: but the function is still insufficient. In addition, there is a lack of uniform regulations. ==3_ There are various monitoring regulations for manufacturers and models. The OBD-I system with two vehicles can only use the original unique and exclusive 201016512.

Scan a computer or diagnostic instrument to interpret it. Therefore, I can pass through the car. 0ΒΙΜΙ The main monitoring items are: catalyst-to-oil season, oil and gas evaporation system, air intake system, fuel system, milk-containing sensing and waste recycling (EGR) system. Therefore, OBWI weaving 'reproducing the appropriate diagnostic shoes to connect the diagnostic connector inside the vehicle, we can monitor the operation of the entire car, ^ ❿ ❹ = system standard - a standardized 16 touch g (D ^ a Lmk Connector, DLC), ^ connector to receive real-time status data of the vehicle. 'Although the benefits brought by OBM secrets are mostly light, but the car is enough, the test is =; the cumbersome diagnostic instrument to pick up the handle early = the shirt of the female age to read the vehicle fault = Yes to speak = jj driving f ί car on the road to scale, usually (two) can be two: ° / and dry maintenance people will come up with a diagnostic instrument s, slaves receive car status information. Diagnostic connector that the diagnostic device is crying to the engine inlet temperature, cooling water temperature, brakes, fj to the state, the leader shows one or more fault codes (eg, = road state) ' or ff fuel temperature is too high ) to know that the vehicle's P062 dead vehicle was towed to the car repair shop, the second car = ^ room 'also need to add the vehicle ___, the personnel are full.匕 主 主 主 主 2010 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 165 For the maintenance of the maintenance personnel, J less waiting time and increase the speed of repair. 〆 【 【Abstract】 This is intended to provide a kind of mobile communication network communication network to receive the status data returned by the vehicle, to monitor at any time ΐ according to the specific surface of the _ _ over-short-range wireless network Road, ί-f receiver (four). The processing is transferred to the positioning pool and the wireless module, and the processor is integrated into a vehicle-based message according to the state. The Bell-shaped 疋 疋 疋 ί ί ί ί 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含 包含Distance to the Bluetooth network or the Qing network. The long-distance wireless network _ global mobile communication system (6) ob m C factory 2 - GSM), personal hand-held telephone system phone system, PHS) or multi-code division of labor ir〇 'n. .., Λ / Γ,. ^ y CDMA) system. (Code Dmsion MulUple Access, the mobile communication device further includes a storage location for storing the positioning data over time, and the present invention provides a vehicle monitoring system capable of wirelessly receiving vehicle status information and satellite positioning through the 201016512 mobile communication device. Information to be aggregated into one vehicle data.

According to a specific embodiment, the vehicle monitoring system of the present invention includes a wireless transmission adapter and a mobile communication device. The wireless transmission adapter is installed in a vehicle and includes a bus interface and a first short-range wireless communication module. The wireless transmission adapter receives a status data of the vehicle through the bus interface, and transmits the status data through the first short-range wireless communication module and through a short-range wireless network. The mobile communication device comprises a positioning module, a second short-range wireless communication module and a processor. The positioning module is configured to receive a satellite positioning data. The second short-range wireless communication module receives the status data from the wireless transmission adapter. The processor is coupled to the positioning module and the second short-range wireless communication module. The processor combines the state information and the satellite positioning data Y into a vehicle information. The bus interface is 〇BD-II (Oii_Boani Diag_ties IQ interface, J1850 interface, IS09141 interface, is〇1423 interface or CAN (Contrc)ller Area Network) interface. Another aspect of the present invention is to provide a vehicle monitoring method capable of wirelessly receiving vehicle status information and satellite positioning data through a communication device for aggregation into a vehicle data. According to the specific implementation, the transfer monitoring money of the present invention includes the following steps: First, through the - bus interface, Wei-Che Huan - status data. The status data is then transmitted over a short-range wireless network. . Simultaneously or subsequently, receiving, then receiving the transmitted status data, a satellite location data. 201016512 Finally 'based on the status data and the satellite information. Bamboo fruit is integrated into a car. In summary, the vehicle monitoring system of the present invention utilizes the state of the vehicle to update the vehicle information at any time. Continue driving to avoid causing the vehicle to be sent to the maintenance personnel to let the maintenance personnel 资料 e state information, so you can immediately grab the funds; no:; === and increase the monitoring of the full miscellaneous. Moreover, the complexity status data of the rod f-wire is stored, and if there is an accident, the vehicle that is to be read will drive the vehicle _ and the vehicle will be converted to == the black box of the user.疋古止吊) 功月b is similar to the aircraft. The advantages and spirit of the present invention can be further understood by the following figures. Bu Mingming commented on the [Implementation] trans-ad^>, and then the wireless transmission adapter can transfer the handle through the third green system, and the transmission mode is transmitted by the special transmission method; Can be stored in the health media, so when the vehicle = barrier; set; 201016512, the stored data to analyze the state of the vehicle with the _ 3 raw collision or accident, can analyze the cause from the stored information 'function similar to the aircraft Black box. In addition, the mobile communication device transmits the information to the repair shop of another location or the mobile phone of Weiweibei, so that the maintenance personnel can make the vehicle information earlier. Π· Mobile communication device 7ηΑ ί ' (Personal Digital Assistant, PDA), network device (M〇bile sulphur MID) or ❹ Φ 电脑 (Ultra-Mobile PC, UMPC) Small electronic devices with communication functions. In addition, the long-distance wireless network that transmits data between the maintenance personnel's mobile phone and the time-consuming mobile phone can be, for example, a global mobile communication system (G1〇bai)

System fof Mobile communications (GSM), Personal Handy-phone System (PHS) or Multi-Code Division (CDMA) systems. In addition, the short-range wireless network that transmits data between the user's mobile phone and the vehicle may be, for example, a WiFi (Wires S fidelity) network, a Bluetooth (bluet〇〇th) network, or an Ultra Wide Band (UWB). Network or infrared (Infrafed Data Association, irDA) networks, with a focus on wireless networks with point-to-point short-range traffic. In addition, the storage medium used by the user's mobile phone to store data may be, for example, a read only memory (ROM), a random access memory (RAM), or a flash memory. In order to make the following embodiments easier to understand, "the mobile communication device of the present invention uses a mobile phone as an example." A short-range wireless network uses a GSM network as an example, and a short-range wireless network uses a Bluetooth network as an example to store media. Take a memory card (flash memory) as an example. ° For the vehicle condition monitoring system of the present invention and its application environment, please refer to 11 201016512 Figure 1 and Figure 2. 1 is a functional block diagram of a sadness monitoring system 3 in accordance with an embodiment of the present invention. Figure 2 is a schematic diagram showing the application environment of the monitoring system 3 of the present invention. As shown in FIG. 1, the vehicle monitoring system 3 of the present invention includes a connection 30 and a mobile phone 32. The wireless transmission adapter is installed on the user's home and includes the bus interface. The bus bar can be an OBD-II interface, a J1850 interface, an IS〇9141 interface, an Is〇i423 or a CAN (C〇ntr〇ller Area Network) interface. Due to the different bus manufacturers' settings, the bus interface for outputting vehicle status data is different. ^Wireless transmission adapter H 30 can be equipped with different rims. In this embodiment, the bus interface & 〇ΒΜ interface 4 and then the mobile phone 32 & the satellite positioning module milk, the bud communication module 320, the processor 324, the GSM communication module, the group 326 And the memory $ positioning module 322 is configured to receive the satellite positioning resource from the satellite 5. The first Bluetooth communication module 320 transmits the status data m from the wireless transmission device through the Bluetooth network 34. The processor seems to be connected to the satellite positioning module one 22, the second Bluetooth communication module 32 〇. The mobile phone contains the diagnostic software (not in the case of - 。 ί Λ Λ 执行 执行 执行 执行 执行 执行 执行 执行 执行 执行 执行 执行 执行 执行 执行 执行 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 In addition, the state data D1 and the satellite positioning data D2 are merged into - chaos = 36 pass ^ hand = 31 by the _ side of the group and through the vehicle § fL D3 early production needs to wait for the vehicle to be towed to repair waste, Enter and wait ^,. Instead of losing ^ ί Figure II β. Figure 3A shows the function block of the wireless transmission transfer hack 30. FIG. 3B is a schematic diagram corresponding to the 12 201016512 wireless transmission adapter 30 in FIG. 3A. The wireless transmission adapter 3 〇 mainly includes an OBD-II interface 300, a protocol conversion chip 3〇4, and a first 誃3〇2. The actual appearance of the OBD-Π interface 300 is shown in Fig. 3; it includes a plurality of pins for inserting a 〇BD_n connector (not shown) provided on the vehicle. When the OBD-II interface 300 is connected to the 〇BD_n connector (not shown) of the vehicle, the benefit line transmission adapter 30 can start the grabbing data action. ^ ❹ 接 接 30 transmits data through the first Bluetooth communication module, group 3 〇 2, g 〇 = Π interface 300 uses a different communication protocol than the Bluetooth protocol, so the resource = method mutual it, _ need Further, the wireless transmission adapter 30 may further include a voltage level conversion chip ε 。 trans trans 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。. Since the operating voltages required for the electronic components are not the same, for example, the operating voltage of the first Bluetooth communication module 3〇2盥 = is not the same, so if they are directly connected to each other: 丨 . Therefore, in the Bluetooth communication module 302 and 0β interface, the wheel and the Tim pressure level conversion chip 3G6 are properly adjusted to lose.

The connector 30 can include an indicator light 3〇8, as shown in Fig. 3B, which is mainly for the user to display and change the state of the transmission adapter through simple money. For example: refers to S 钲 耠 耠: Transmitter 3 〇 normal operation; green light flashes for ^ Λ · transmission of bedding; indicator 3 〇 8 is red, on behalf of the benefits of transmission transmission . Please refer to Figure 4'. Figure 4 shows the hand in Figure 1 and the latitude and longitude of the location of the vehicle 4. The information displayed on the oil supply system I-sensitive mobile phone 32 is known as the ',, and saponification of the vehicle 4. However, the transmission system of the vehicle 4 is different. 13 201016512 i Wake-up wheel 2: When the vehicle fails, the mobile phone can also actively GPS b曰 prompt. At the same time, the current location of the J If32 received by the mobile phone 32 is near the longitude of 121.4 and the latitude of 25.0. Because the right side of the g machine is faulty, the user is bound to stay in the vehicle 4. The illusory GPS information can be regarded as the location of the vehicle 4, the mobile phone number of the car 4

Tr%T} ° Large and = field.箄 吊 吊 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , 吊 吊 吊 吊 吊 吊 吊 吊 吊 吊 吊 吊 吊 吊 吊 吊 吊 吊 吊When the vehicle is lifted by ί^ίίί it, the maintenance personnel can also make repair time according to the vehicle and do not need to be funded, and the waiting time of the user. In addition, it should be noted that the display of the mobile phone 4 of the present invention is not limited to the information shown in FIG. 4, and can also be adapted to the needs and purposes: 2. The latitude information can be changed to the location on the actual map. Two ^ · Wuguang wheel state can also be added to the oil before the failure, usually there are signs to find, because the vehicle t, before the failure, first stop the handle, waiting for the second == 3 repair New repair. In this way, it can reduce the probability of a car turning over, and also reduce the risk of failure, such as 3 2 = 14 201016512 n easy to get out of control. If the user is monitoring via mobile phone. If you have a W, you can stop driving first to avoid the possibility of a puncture: Figure 5. Miscellaneous monitoring methods for the invention of the hybrid forest and the round one. Back to the original · ^ auxiliary f to explain the flow of the present invention, please also refer to Figure 1 - The present day Japanese animal monitoring method includes the following steps.例 ( 例 例 例 例 例 例 例 例 例 例 例 例 例 例 例 例 例 例 例 例 例 例 例 例 例 例 例 例 无线 无线 无线 无线 无线 无线 无线 无线 无线 无线 无线 无线 无线 无线 无线 无线 无线 无线 无线 无线 无线 无线The network is called the status data m of the transmission vehicle 4, ..., the step S12 'action communication I set (for example, the mobile phone 32) receives the pass material D1. Simultaneously or then, step S13 is performed, the action ^ ίίΐί star 5 touches - The satellite locates the material D2. Alternatively, the step machine performs step S12. It should be added that since the data D2 and the receiving state data m are not required to be in the same day, the step S12 and the step Yang are successively required. The execution sequence may be reversed or, step S14 is performed, the mobile communication device is positioned according to the satellite positioning D2, and the light-vehicle (four) communication D3. ^ Secret 2 performs step S15, and the mobile communication device transmits through the long-distance wireless network (for example. The GSM network 36) transmits the vehicle information D3. Thereby, the vehicle monitoring method of the present invention can be connected to the vehicle through the mobile phone, and the transmission adapter can instantly know the state of the vehicle and can pass the vehicle. Conducive to the state of the vehicle, or In the event of a failure, the maintenance personnel can help the maintenance personnel to judge the problem of the vehicle's failure. 15 201016512 Compared with the prior art, the handle of the present invention monitors the state of the vehicle to update the communication at any time; ί 还 also: two ί: 辆The shape of the _ over J material to read the car; the noise as well as the monitoring of the squatting vehicle if something happens f (for example: with other cars: (five); the speed of the vehicle and = ϊ: two = wide application of the ttr circumference of the mouth should be rooted And _ _ _ _ ' with money brain cover possible change 16 201016512

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a functional block diagram showing a system according to the present invention. - Vehicle Condition Monitoring System of a Specific Embodiment FIG. 1 is a functional block diagram of a wireless transmission adapter in the diagram of a vehicle state monitoring system. Figure 3B shows the corresponding figure in Figure 3. Figure 4 is a schematic diagram of the mobile phone in Figure 1. Figure 5 is a flow chart showing the vehicle monitoring method of the present invention. [Main Component Symbol Description] 3: Vehicle Status Monitoring System 30: Wireless Transmission Adapter 300: OBD-II Interface 3 02: First Bluetooth Communication Mode 304: Protocol Conversion Wafer 306: Voltage Level Conversion Wafer 308: Indication Light 32 · Mobile 320 : Second Bluetooth Communication Module 322 : Satellite Positioning Module 324 : Processor 326 = GSM Communication Module 328 : Memory Card 34 : Bluetooth Network 36 : GSM Network 4 : Vehicle 17 201016512 5 : Satellite D1 : Status Data D3 : Vehicle Information 6 : Computer D2 : Satellite Positioning Data S10 ~ S15 : Steps

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Claims (1)

201016512 X. Patent application scope: • A vehicle condition monitoring system, comprising: a wireless transmission adapter installed in a vehicle and including a sink surface and a short-range wireless communication module, the wireless transmission transmission is disabled The bus interface receives a status data of the vehicle, and the dream module and the short-range wireless network "a mobile communication device, comprising: a positioning module for receiving a satellite positioning data; a short-range wireless communication module that transfers status data from the wireless transmission; and a processing b' in the positioning module and the second short-range wireless communication module, the processor is based on the status data and the satellite The invention relates to a vehicle condition monitoring system according to claim 1, wherein the mobile communication device comprises a long-distance wireless communication module coupled to the processor, and the mobile communication device borrows The vehicle information is transmitted by the long-distance wireless communication module through a long-distance helmet network. ” 3. The vehicle shape as described in claim 2 Monitoring system, wherein the long-distance wireless network is a global mobile communication system (G1〇bal System for MQbile communications, GSM), a personal handheld telephone system (Pers〇nal Handy-phone System, PUS) or a multi-divisional division (c〇 De Divisi〇n Mu_e Access, CDMA) system. 4. The vehicle condition monitoring system according to claim 1, wherein the bus interface is an OBD-II (On-Board Diagnostics π) interface, a J185 interface, an IS09141 interface, an ISO 14230 interface, or a cAN (Controller Area Network). )interface. 19 201016512 5. The vehicle condition monitoring system described in item 1 of the iHf range, (4) short-range wireless _ _ 芽 Wi 或 or Wi-Fi. The vehicle of the job ==;;; ί: storage media, the storage medium _i; the K 6, the device, the location data, the state of the mobile communication device, including: Receiving a satellite positioning data; -if ί line communication remainder, receiving a state data from a vehicle through a short_no_road; and Linggan-'secret to the fixed group and the short-range scale communication module, According to the state data and the satellite positioning data, the information is aggregated into one vehicle information. The mobile communication device described in item 7 of the ϋ利利范围, includes a ΐ ΐ module, which is connected to the processor, and the mobile communication device is transmitted by means of a communication. The mobile communication device described in item 8 of the vehicle patent range is transmitted through a long-distance wireless network, wherein the long-distance ... line network is a global mobile communication system (Global System f) 〇r Mobiie = n^unications, GSM), personal hand-held telephone system (p_^ Handy-phone System, PHS) ^^^^^ (Code Division Multiple Access, CDMA) system. 1. The mobile communication device described in item 7, wherein the short distance ..., the line network is a Bluetooth network or a Wi_Fi network. 11. The mobile communication device of claim 7, wherein the method further comprises: a storage medium coupled to the processor, the processor being continuously stored in 7, 8, 9, 20 201016512 The location data varies over time to the storage medium. '' , the status information or the vehicle information in a car her miscellaneous wealth, including the following steps: through a rattan pan-t. Receiving a satellite positioning data; and collecting and reorganizing the vehicle into a vehicle according to the status data and the satellite positioning data. The vehicle condition monitoring method described in claim U of the patent scope includes the following steps: < The wireless network transmits the vehicle information. 14. The vehicle condition monitoring method according to claim 13, wherein the long-distance wireless network is a global mobile communication system (G1〇bal System f〇r M〇bile communications, GSM), a personal hand-held telephone system. (Pers〇nal Access, CDMA) system. Handy-phone system, PHS) or multi-code division (c〇de Division Multiple 15, the vehicle condition monitoring method according to claim 12, wherein the bus interface is 〇BD-II (On-Board Diagnostics II) The interface, the J1850 interface, the IS09141 interface, the ISO14230 interface, or the CAN (Controller Area Network) interface. The vehicle condition monitoring method according to claim 12, wherein the short-range wireless network is a Bluetooth network or Wi-Fi network. 21