TWI274002B - An on-line troubleshooting information and instruction system and its method for vehicle - Google Patents

Abstract

This invention relates to an on-line troubleshooting information and instruction system and its method for vehicle, it is to connect a plural number of management respectively severs to a far end processing sever through web system or internet. Each of the management sever is connected to the electronic control unit (ECU) on the vehicle and read the status information of the car from the ECU. The management sever then downloads the troubleshooting information and instruction according to the failure status of the vehicle so that the technician can obtain the troubleshooting information and instruction from the management sever to fix the vehicle quickly and effectively.

Description

1274002 V. INSTRUCTION DESCRIPTION (1) s'"~~- [Technical Field of the Invention] The present invention relates to a system and method for providing fault processing information of a vehicle on a line, which is particularly related to a plurality of The management server obtains the fault handling information of the vehicle stored by the remote processing server. [Prior Art] / Press, since the development of vehicle maintenance equipment and vehicle technology, the application of electric and system equipment has become more and more extensive, from engine, automatic shifting, full gas exhibition, traction control to Vehicle speed stable electronic devices, etc. More: Vehicles use computer micro-processing chips, and multiple processors are connected to each other, coordinate work and share information to form a vehicle network. A common method for setting a micro-processed wafer in a carrier is to set a sub-control unit (Electronic C〇ntr〇1 Unit; ECU) in the vehicle, and to solve the problem of the micro-electric m. And the sensor/connected sensor to obtain the lean material for recording and controlling the carrier ^: the consuming foot can effectively control the state of the carrier, however, when #载; ^ ^, if there is no research and development corresponding to the load With the ECU communicating with the ECU, it is impossible to determine the cause of the fault and the obstacle of the θ 疋 疋 疋 经由 经由 经由 经由 。 。 。 。 。 。 。 In view of this, the maintenance diagnostics of the vehicle has been developed in several stages, from simple decoders to scanners to controllers. Eight "Non-wave_simple decoder is a special instrument for connecting to the ECU of the vehicle, and it can only read and clear the ECU memory." Content); the scanner added the pair "

The data scanning function, and can display the actual load of the ECU 乂 /, the relevant components of the cooker 1274002 ~~~ " μ ————~~ one - _____ -. - one _._ five, DESCRIPTION OF THE INVENTION (2) ~ Operating parameters, but because the scanner's judgment of the error signal is limited 'The signal out of range is often mistaken to be correct, or because the false signal occurs too fast, scan The device can't synchronously capture the signal without t. It shows the fault of the vehicle. The integrated oscilloscope is used to compensate for the shortcomings of the device and to further meet the needs of the market to quickly and accurately determine the location and cause of the carrier. In addition to the functions of the decoder and the scanner, the early carrier integrated oscilloscope can automatically analyze the status information in the ECU of the vehicle and display it in the form of a waveform diagram. Because the frequency of sampling is high, every important detail of the signal ρ = is displayed, so that the high speed can identify any two or two faults that cause the fault when the vehicle is running, and if necessary, can be repeated at any time: = These waveforms can be saved in the integrated oscilloscope and the waveforms saved in i. The oscilloscope has two or more lines: it can be observed or: a separate signal, so that the voltage signal of the device ^ ^ an apostrophe. For example, the oxygen-containing sensation 2' can then be observed whether the pulse is input to the channel outside the channel. The carrier can also be integrated to show: the change in the milk sensing two signals. In addition, it is clear that it is difficult to read and read: as a fast-visible visible voltmeter, it can pulse pulse, noise, component j = can capture instantaneous interference, sharp maintenance analysis, diagnose the fault location. The lifting waveform is used to facilitate the quick maintenance of the vehicle when the maintenance personnel are inspecting the load. The fault is caused by the maintenance diagnosis of the vehicle. However, based on the maintenance personnel J: for maintenance The staff is quite large, and the experience of L is insufficient.

1274002 Wei Hao repair [in the invention of the failure of the treatment of the fault in the remote management of the servo device, the problem is issued by the state of the capital (3) diagnostic equipment, the reason for the phone to ask how, and then 〇 How to handle the information processing method is sufficient for the consumer to look at the system and the content of the faulty professional knowledge. The main processing system of the Mingzhi system handles the information of the secondary electronic control signal through the network. The method of causing the communication equipment to repair the vehicle, may also be due to the above problems and the shortcomings of the method's and the maintenance needs of the person who is in the relevant research, finally researched its method to improve the fault The phone's suggestion 'can not only achieve the effect, the person, the research, is a kind of, can be solved, but the bamboo maintenance of the business or practice law, so poor communication, an online improvement of the traditional improvement of the vehicle for a long time β and the invention And the improvement of the online provide the above-mentioned #法 proposed a situation, the experienced will extend the carrier force heavy load Weiwei # for planting It is impossible to know the quality of the repairs - it is the fault of the user based on the ideas of many years. The purpose is to provide a transplant and its method, which is to be used in the database of the J: vehicle, for processing information and storage. The purpose of obtaining the connection is to provide the self-detection function of the vehicle, t to detect the status information of the vehicle, and display the corresponding obstacle information 'to let the driver know that the vehicle can occur*

Page 7 1274002 s_____ V. INSTRUCTIONS (4) The reason for P early, thereby avoiding repairs that should not be repaired. Another object of the invention is to provide control and components. From this point of view, the physical condition of the patient is checked by the physical state control unit to inform the driver of the physical protection that the driver should pay attention to: the body shape of the driver for the purpose and advantages described above, the present invention. The system and method for processing the information of the monthly obstacles, which are provided by two types of online arbitrage, the mother and the plurality of management servers obtain plurality of management words connected by a network to a remote plant ; = one of the corresponding status information: the obstacle to obtain the far end: 'again' the invention is repaired by an electronically controlled vehicle::: provided, ☆ do not detect the vehicle: status: With a physical state control resentment, for the purpose of driving the heart and the protection of the body state of the driver.于〇 “The possible causes and concerns of the vehicle [Implementation] In order to further improve the efficacy of the apricots, the detailed description of the structural features and the details of the invention is obtained. 7 ^Understanding and understanding The preferred embodiment and the configuration, " is, the description is as follows: In the practice of the practice, the prostitute information, the maintenance staff wants to obtain the fault of the vehicle, the repair personnel carry out the communication equipment such as the telephone The franchisees and senior grammars use the Internet ϋT lf to ask questions. This invention is different from the well-known digital content technology of Fangxing. It regularly associates the franchisees with 1274002. 5. Inventions (5) Deep maintenance personnel know The fault processing information is stored in the database of the remote processing server by means of video, text or image, and is connected to the remote processing server by the management server distributed around the world, and downloads related fault processing information, so that The maintenance personnel obtains the maintenance information of the vehicle through the management server to perform the maintenance operation of the vehicle. Please refer to the first figure, which is a preferred embodiment of the present invention. In the figure, a vehicle is used as the carrier of this embodiment. As shown, the main structure of the present invention comprises an electronic control unit 10 provided in a vehicle, which provides an engine system and a gearbox system of the vehicle. State information such as brake system, airbag system, air conditioning system, body system, chassis system, communication data system, etc. When the vehicle fails, the electronic control unit sends the status information of the corresponding vehicle through the wired or wireless network; a plurality of management servers 20, which are dispersed in vehicle repair factories around the world, and each of the plurality of management servers 20 is connected to the electronic control unit 1 of the vehicle to capture the electronic control unit 1状态 state information; and a remote processing server 30, which includes a database 300, the remote processing server 30 is associated with each of the plurality of management servers The paths are interconnected to receive status information provided by each of the plurality of management servers 20 to provide corresponding statuses for each of the plurality of management servers 20 to download the database 300. One of the troubleshooting information, for the maintenance personnel to know the fault handling information for vehicle maintenance. The above network can be a wireless network, a wired network, a satellite network or related network. The routing protocol whereby the management server 20 providing the different network architectures can be connected to the remote processing server 30.

Page 9 1274002 V. INSTRUCTION DESCRIPTION (6) The scanner and the server 20 of the present invention receive the information of the engine system and the air conditioning system of the off-carrier, and obtain the shape signal for the code or waveform signal. The scanner and the carrier server 20 only provide the diagnosis server 30 diagnostics, so as to provide a plurality of systems for each information, such as the diagnostic status of the transmission system, which causes the diagnostic carrier such as the remote processing station. The plurality of tubes, the system with the oscillometric vehicle, the body, and the oscilloscope of the readable oscilloscope, which are readable by the oscilloscope, each of which has a decoder, Break function, after each of the multiple management services, 'diagnose the status information, such as the diagnosis of the first car, the airbag system, the communication data system, etc., the fault data or code or wave device 30 download corresponding fault data or proxy. The server 3 can have a decoder and a function. When each of the plurality of functions for managing the status information is received, the status management server 20 of the remote management server 20 transmits the fault corresponding to the download. Please refer to the second figure, which is a block diagram of a preferred embodiment of the present invention. For convenience of explanation, a management server is taken as an example for illustration. As shown in the figure, the electronic control unit 1 is shown. 0. The management server 2 and the remote processing server 30 are the same as those mentioned in the first figure, wherein the electronic control unit 10 further includes a detecting unit 100, which carries the carrier. Self-detecting, and one of the vehicle settings display device displays a fault information of the vehicle, thereby allowing the driver to first know the cause of the vehicle failure, and when the driver performs the vehicle at the repair factory During the maintenance operation, the fault information and the cause of the fault described by the maintenance personnel may be compared to avoid repairing the vehicle components that are not to be repaired, thereby reducing unnecessary maintenance costs.

1274002 V. INSTRUCTIONS (7) Please refer to the second figure, the invention is further provided in the vehicle 12, and the fish is sensed, and the body state control sheet knows a driver's body state information, such as Second 兮: Interconnecting, used to measure the device, so that the driver can put his hand in the general = vehicle with the sense of the body state control unit 〗 9 ^ ^ or wrist sensing device, move to learn to respect Bu Sense just hand pulse hop element (10) contains a - detection unit 2:, 'This is the external inspection, the body state control single state, and ^ the display of the vehicle is displayed, driving the body shape In addition, when the detecting unit 122 detects the driving person's body state: jump = two wine test results are too high, etc., the second body state is as early as 12, the system will issue a close command to the electronic body state control = = = driving: the state and send a message to; end: yuan 1 〇, to drive 3 再 again; this: mention, the driver's safe driving suit; handle the feeding device unit, the mother one of the multiple management Platform 2 server 30 and the body state control unit The state control unit 12 provides a body shape=connection action, and retrieves the body information information corresponding to the body state information within the library 30 to download the information to inform the driver that the driver should pay attention to driving The state of the information processing, by the above-mentioned database 3 contains a ^ anti-class matters. A data sheet, the first data sheet is the pre-reserved data sheet and a status information on the vehicle The reason for the failure of the manufacturers and senior personnel of the σ 盟 予 予 予 予 予 予 予 忒 忒 忒 忒 忒 忒 忒 忒 忒 忒 忒 忒 忒 忒 忒 忒 忒 忒 忒 忒 忒 忒 忒 忒 忒 忒 忒 忒 忒 厂商 厂商 厂商 厂商Set of red: The business knowledge base of the business process information on the state of the driver's body, thereby

1274002 V. INSTRUCTIONS (8) The maintenance personnel should inform the driver of the physical protection items that should be noted. In addition, the present invention periodically performs an update operation of the database 300 of the remote processing server 30 to enable the fault processing information and the body state processing information stored in the database to be the latest information. In this way, the situation that the maintenance personnel cannot obtain the fault handling information of the vehicle by the remote processing server 30 is reduced, and the provision of the physical state processing information is further provided to reduce the occurrence of the vehicle accident. Please refer to the third figure, which is a flowchart of a preferred embodiment of the present invention. In this embodiment, each of the plurality of management servers has a diagnostic function as an example, as shown in the figure, when the maintenance personnel want to perform In the maintenance operation of the vehicle, first, according to step S10, a plurality of management servers are respectively used to connect a remote processing server through a network, and each of the plurality of management server systems and a carrier are mutually connected. Connecting; then, according to step S11, using the electronic control unit to learn one of the status information of one vehicle and using the body state control unit to learn one of the body state information of the driver; then, performing step S1 2 using the management servo The state information and the body state information are retrieved, and the status information and the body state information are diagnosed by using each of the plurality of management servers as shown in step S14, and then step S16 is performed using each of the plurality of The management server downloads one of the fault information of the corresponding status information in the remote server and the body state processing information corresponding to the body state information. Please refer to the fourth figure, which is a flowchart of another preferred embodiment of the present invention. As shown in the figure, steps S20, S22, S24, S28 and steps S1 0, S1 2 of the third figure, S1 4, S1 8 are similar, except that the remote processing server of the present invention has a diagnostic function, and in this embodiment, each

Page 12 1274002 V. Description of the Invention (9) One of the plurality of management services, the remote processing server, processes the information with the state of the state. In summary, the system and use of the processing information for the purpose of dispersing the end of the server to obtain the vehicle for the maintenance of the vehicle includes the failure of the detection unit, and less unnecessary maintenance control unit for In order to provide the invention, the invention is in accordance with the fact that the invention is in accordance with the special application of the patent application in China: the above-mentioned ones are used to limit the service of the present invention to provide only information retransmission function. Providing the status information and the body status information server will display the status information according to step S26, to provide corresponding fault processing information and the body invention system, and an online method thereof, which is based on a global One of the plurality of vehicles has a fault repair process, so that it will not be used, and it is safer to drive. It is a good law to ask for, and, in addition, all the repairs of the vehicle should not be used, and the sender is driving in a respectful manner. The special bureau, which is subject to novelty and stipulations, should be responsible for the early management of the capital inventors’ first repairs. The application for progress is provided by the server to provide the server for processing. The electronic payment device contains a meaning of the carrier. The server can be sent through the remote maintenance control unit to reduce the physical condition. The physical protection and the requirements for the use of the industry are undoubtedly, according to the patent, the sense is -1 罜 is not a preferred embodiment of the invention, and the scope of application, according to the invention patent application, the spoon; ;,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic view of a preferred embodiment of the present invention; FIG. 2 is a block diagram of a preferred embodiment of the present invention; The third drawing is a flow chart of a preferred embodiment of the present invention; and the fourth drawing is a flow chart of another preferred embodiment of the present invention. [Main component symbol description] 1 〇Electronic control unit 1 0 0 detection unit 1 2 body state control unit 1 2 2 detection unit 2 0 management server 3 0 remote processing server 3 0 0 database

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Claims (1)

1274002 VI. Patent Application Range 1. A system for providing fault handling information of a vehicle, the system comprising: a plurality of management servers; and a remote processing server; wherein the plurality of management servers are connected through a network The remote processing server, and each of the plurality of management servers is connected to a carrier, and retrieves one of the status information of the carrier to download one of the corresponding processing information in the remote processing server. . 2. The system of claim 1, wherein the vehicle further comprises an electronic control unit providing status information of the vehicle. 3. The system of claim 2, wherein the electronic control unit further comprises: a detecting unit that detects status information of the vehicle and displays a fault information of the vehicle. 4. The system of claim 1, wherein the vehicle further comprises a body state control unit that provides information on a body state of a driver. 5. The system of claim 4, wherein the body state control unit further comprises: a detecting unit that detects the physical state of the driver and displays the driver's physical status message. 6. The system of claim 4, wherein each of the plurality of management servers downloads one of the physical status processing information corresponding to the physical status information in the remote processing server. 7. The system of claim 6, wherein the remote processing Page 15 1274002 VI. Patent Application The server further includes a database, which further includes: a first data table storing the fault processing information; and a second data table storing the body state processing information . 8. The system of claim 6, wherein the network is a satellite network, a wired network, or a wireless network. 9. A method for providing fault handling information for a vehicle, the method comprising the steps of: connecting a remote processing server through a network using a plurality of management servers, each of the plurality of management server systems The carriers are connected to each other; each of the plurality of management servers is used to retrieve state information of the carrier; and each of the plurality of management servers is used to download one of the corresponding processing information in the remote processing server. . The method of claim 9, wherein the step of using each of the plurality of management servers to retrieve status information of the one of the vehicles further comprises a step of: using each of the plurality of The management server diagnoses the status information to download the corresponding fault handling information. 11. The method of claim 9, wherein before using the plurality of management servers to download a fault processing information corresponding to one of the status information in the remote processing server, the method further comprises: Step: The remote processing server is used to diagnose the status information to provide corresponding fault processing information. </ RTI> </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> </ RTI> </ RTI> </ RTI> </ RTI> <RTIgt; More includes a step: using one of the vehicle body state control units to obtain a body state information of a driver. 1 3 - The method of claim 12, wherein the method further comprises the steps of: using the plurality of management servers to retrieve the physical status information; and downloading using each of the plurality of management servers The remote processing server processes the body state information corresponding to one of the body state information. The method of claim 13, wherein the fault handling information and the body condition processing information are stored in a database. Page 17