CN104699686A - Vehicle-mounted control module and matching method thereof - Google Patents
Vehicle-mounted control module and matching method thereof Download PDFInfo
- Publication number
- CN104699686A CN104699686A CN201310648399.XA CN201310648399A CN104699686A CN 104699686 A CN104699686 A CN 104699686A CN 201310648399 A CN201310648399 A CN 201310648399A CN 104699686 A CN104699686 A CN 104699686A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- control module
- mounted control
- identification code
- communication network
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention provides a vehicle-mounted control module. The vehicle-mounted control module comprises a microprocessor, a communication interface, a communication module and a storage device, wherein the microprocessor comprises an automatic identification module for vehicle models and a network database; a plurality of automatic identification codes for vehicle models are stored on the storage device; the network database comprises a plurality of vehicle model databases; the communication module is used for obtaining vehicle identification code information; the automatic identification module for vehicle models is used for matching the vehicle identification code information with the automatic identification codes to determine the vehicle model of the vehicle-mounted control module; the corresponding vehicle model database is called for analyzing signals and diagnostic messages transmitted in a vehicle-mounted communication network according to the determined vehicle model. In this way, automatic matching of the vehicle-mounted control module and the vehicle model is realized; compared with the prior art, the vehicle-mounted control module can be suitable for a plurality of vehicle models, so that the design cycle of vehicle model is shortened, and the development cost is reduced.
Description
Technical field
The present invention relates to vehicle electronics technical field, particularly relate to a kind of vehicle-mounted control module and vehicle-mounted control module matching process.
Background technology
Vehicle-mounted information service industry fills market and occupies more and more consequence after whole automobile, the core component of vehicle-mounted information service is vehicle-mounted control module, it can gather signal and the diagnostic message of transmission in vehicle mounted communication network (such as vehicle-mounted CAN (controller local area network)), then these signals and diagnostic message is resolved, last on in-vehicle display apparatus Dynamic Announce after resolving as the speed of a motor vehicle, rotating speed, moment of torsion, vehicle door status, the signals such as bearing circle key-press status and oil consumption, with diagnostic messages such as fault code indications, these signals and diagnostic message is shown in mode more intuitively, driver can be had the love car of oneself more get information about, grasp its operational situation at any time, such as according to the failure message that display is resolved through vehicle-mounted control module, immediately the fault of automobile can be found, immediately send and repair or review one's lessons by oneself.
At present, increasing company drops into the research and development of vehicle-mounted control module both at home and abroad.But, due to vehicle-mounted control module be the vehicle mounted communication network being based upon vehicle basis on, it is permitted multi-functional realization and is depended on the inside vehicle mounted communication network of the vehicle that it is installed.And different automobile types, its communication matrix is all different with electronic information structure.Therefore, the common way of each automobile vendor is, be only carry out for a certain specific vehicle to the exploitation of vehicle-mounted control module, namely specific vehicle mates specific vehicle-mounted control module.
The functional block diagram of this vehicle-mounted control module as shown in Figure 1.Vehicle-mounted control module is by microprocessor, IO(input and output) interface, EEPROM(EEPROM (Electrically Erasable Programmable Read Only Memo)), ROM(ROM (read-only memory)), the ingredient such as communication interface and vehicle database (comprising diagnostic data base and bus data storehouse).This vehicle-mounted control module only stores the communication matrix information database relevant with fault of a certain vehicle, does not possess the ability automatically identifying the vehicle of installing.
As can be seen here, existing vehicle-mounted control module is only applicable to a specific vehicle, cannot automatically identify installed vehicle, is difficult to adapt to multiple vehicle, and specificity is too high, general poor.
Summary of the invention
Technical matters to be solved by this invention cannot automatically identify various vehicle for existing vehicle-mounted control module and be difficult to adapt to the defect of multiple vehicle, provides a kind of vehicle-mounted control module.
The present invention solves the problems of the technologies described above adopted technical scheme:
A kind of vehicle-mounted control module is provided, comprise microprocessor, communication interface, communication module and storer, described communication module and storer are connected with described microprocessor respectively, one end of described communication interface is connected with vehicle mounted communication network, and the other end is connected with described communication module, and described microprocessor comprises the automatic identification module of vehicle and network data base, described storer stores the automatic identification code of multiple vehicle, described network data base comprises multiple model data storehouse, wherein
Described communication module, for gathering the signal and diagnostic message that transmit in vehicle mounted communication network, and obtains vehicle identification code information after described vehicle-mounted control module power-up initializing;
The automatic identification module of described vehicle, be connected with described communication module and storer, automatic identification code for the vehicle identification code information obtained by described communication module and the multiple vehicles be stored on described storer is mated, to determine the vehicle that described vehicle-mounted control module is installed, and the signal transmitted vehicle mounted communication network and diagnostic message are resolved from the model data storehouse that described network data library call is corresponding according to the vehicle determined.
Further, described vehicle-mounted control module also comprises the display module be connected with described microprocessor, for showing the signal and diagnostic message that transmit in the vehicle mounted communication network after described microprocessor is resolved.
Further, described automatic identification code comprises partial information or the full detail of vehicle identification code.
Further, described model data storehouse comprises property parameters and the On-Board Diagnostics (OBD) information of each signal in the vehicle mounted communication network of this vehicle, each signal in described vehicle mounted communication network comprises the speed of a motor vehicle, rotating speed, moment of torsion, vehicle door status, bearing circle key-press status and oil consumption, in described vehicle mounted communication network, the property parameters of each signal defines the identifier of each signal above-mentioned, byte length, conversion formula and unit, and described On-Board Diagnostics (OBD) information comprises traffic flow information and fault code indications.
Further, described vehicle mounted communication network is vehicle-mounted CAN, described communication interface comprises ground wire pin, CAN_H pin, CAN_L pin and power pins, described ground wire pin ground connection, described CAN_H pin is connected to the CAN_H line of vehicle-mounted CAN, described CAN_L pin is connected to the CAN_L line of vehicle-mounted CAN, and described power pins connects vehicle power.
Further, described communication module comprises CAN transceiver and CAN controller, described CAN transceiver is connected with described communication interface, described CAN controller is connected between described CAN transceiver and described microprocessor, for realizing the communication meeting CAN protocol between described microprocessor and vehicle-mounted CAN bus.
According to vehicle-mounted control module of the present invention, add for gathering the signal and diagnostic message that transmit in vehicle mounted communication network, and after described vehicle-mounted control module power-up initializing, obtain the communication module of vehicle identification code information, and be integrated with the automatic identification module of vehicle and the network data base storing multiple model data storehouse in the microprocessor, the automatic identification code of the vehicle identification code information that communication module can obtain by the automatic identification module of this vehicle and storage multiple vehicles is on a memory mated, to determine the vehicle that this vehicle-mounted control module is current installed, and the signal transmitted vehicle mounted communication network and diagnostic message are resolved from the model data storehouse that network data library call is corresponding according to the vehicle determined, so just achieve vehicle-mounted control module with the Auto-matching of vehicle is installed, relative to prior art, this vehicle-mounted control module goes for multiple vehicle, shorten the vehicle design cycle, save cost of development, solve vehicle-mounted control module-specific of the prior art too high, general poor problem.
In addition, present invention also offers a kind of automotive electronics electric system, it comprises above-mentioned vehicle-mounted control module and the vehicle mounted communication network with described vehicle-mounted control model calling.
In addition, present invention also offers the method for a kind of vehicle-mounted control module Auto-matching institute mounting vehicle, described method comprises:
Gather the signal and diagnostic message that transmit in vehicle mounted communication network, and obtain vehicle identification code information after described vehicle-mounted control module power-up initializing;
The automatic identification code of multiple vehicles that the vehicle identification code information of acquisition and described vehicle-mounted control module prestore is mated, to determine the vehicle that described vehicle-mounted control module is installed, and call the corresponding model data storehouse be stored in advance in described vehicle-mounted control module according to the vehicle determined the signal transmitted in vehicle mounted communication network and diagnostic message are resolved.
Further, described method also comprises:
Show the signal and diagnostic message that transmit in the vehicle mounted communication network after described vehicle-mounted control module is resolved.
Further, described " after described vehicle-mounted control module power-up initializing, obtaining vehicle identification code information " is specially:
Open ignition switch, described vehicle-mounted control module power-up initializing, and send diagnostic command to vehicle ECU, vehicle ECU sets up communication based on this diagnostic command and OBD, is obtained vehicle identification code information by the discharge diagnosis service mode of OBD and vehicle identification information is fed back to described vehicle-mounted control module.
According to vehicle-mounted control module matching process of the present invention, first vehicle identification code information is obtained after vehicle-mounted control module power-up initializing, then the automatic identification code of multiple vehicles that the vehicle identification code information of acquisition and vehicle-mounted control module prestore is mated, to determine the vehicle that vehicle-mounted control module is installed, and call the corresponding model data storehouse be stored in advance in vehicle-mounted control module according to the vehicle determined the signal transmitted in vehicle mounted communication network and diagnostic message are resolved, so just achieve vehicle-mounted control module with the Auto-matching of vehicle is installed, relative to prior art, this vehicle-mounted control module goes for multiple vehicle, shorten the vehicle design cycle, save cost of development, solve vehicle-mounted control module-specific of the prior art too high, general poor problem.
Accompanying drawing explanation
Fig. 1 is the functional block diagram of existing a kind of vehicle-mounted control module;
Fig. 2 is the functional block diagram of the vehicle-mounted control module that one embodiment of the invention provides;
Fig. 3 is the process flow diagram that vehicle-mounted control module that one embodiment of the invention provides identifies the method for institute's mounting vehicle automatically.
Reference numeral in instructions is as follows:
100, vehicle-mounted control module; 10, vehicle mounted communication network; 1, microprocessor; 11, the automatic identification module of vehicle; 12, network data base; 2, communication interface; 3, communication module; 4, storer; 5, display module.
Embodiment
In order to make technical matters solved by the invention, technical scheme and beneficial effect clearly understand, below in conjunction with drawings and Examples, the present invention is described in further detail.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As shown in Figure 2, the vehicle-mounted control module 100 that one embodiment of the invention provides, comprise microprocessor 1, communication interface 2, communication module 3, storer 4 and display module 5, described communication module 3, storer 4 and display module 5 are connected with described microprocessor 1 respectively, one end of described communication interface 2 is connected with vehicle mounted communication network 10, the other end is connected with described communication module 3, described microprocessor 1 comprises the automatic identification module 11 of vehicle and network data base 12, described storer 4 stores the automatic identification code of multiple vehicle, described network data base 12 comprises multiple model data storehouse.Multiple ECU(electronic control unit is connected with in vehicle mounted communication network 10), each ECU controls different electronic modules, such as air-conditioning, engine etc.
Described communication module 3, for gathering signal and the diagnostic message of transmission in vehicle mounted communication network 10, and obtains vehicle identification code (VIN code) information after described vehicle-mounted control module power-up initializing.Described vehicle-mounted control module powers on after ignition switch is opened.Vehicle identification code is the I.D. of various vehicle, and byte length is 17 bytes, and data type is ASCII character; Its concrete structure defines see GB.Above-mentioned automatic identification code can comprise partial information or the full detail of vehicle identification code.Namely there are following three kinds of situations:
(1) identification code is the partial information of vehicle identification code automatically, and namely the figure place of identification code is less than 17 bytes automatically, can save match time like this during coupling, reduces system response time.
(2) identification code is the full detail of vehicle identification code automatically.
(3) automatically identification code is that the full detail of vehicle identification code adds out of Memory, and namely now identification code is greater than 17 bytes automatically.
Described model data storehouse comprises property parameters and the On-Board Diagnostics (OBD) information of each signal in the vehicle mounted communication network 10 of this vehicle, each signal in described vehicle mounted communication network 10 comprises the speed of a motor vehicle, rotating speed, moment of torsion, vehicle door status, bearing circle key-press status and oil consumption etc., in described vehicle mounted communication network 10, the property parameters of each signal defines the identifier of each signal above-mentioned, byte length, conversion formula and unit etc., and described On-Board Diagnostics (OBD) information comprises traffic flow information and fault code indications.
The automatic identification module 11 of described vehicle, be connected with described communication module 3 and storer 4, automatic identification code for the vehicle identification code information obtained by described communication module 3 and the multiple vehicles be stored on described storer 4 is mated, to determine the vehicle that described vehicle-mounted control module is installed, and according to the model data storehouse that the vehicle determined calls correspondence from described network data base 12, the signal of transmission vehicle mounted communication network 10 and diagnostic message are resolved.The automatic identification module of described vehicle 11 and network data base 12 are two functional modules integrated in microprocessor 1.
Described display module 5, for showing the signal and diagnostic message that transmit in the vehicle mounted communication network after described microprocessor is resolved.Certainly, in other embodiments, can there is no display module 5 yet, but shown the signal and diagnostic message that transmit in the vehicle mounted communication network after described microprocessor is resolved by the vehicle-carrying DVD that former car carries.
In the present embodiment, described storer can be ROM(ROM (read-only memory)) or FLASH(flash memory), EEPROM(EEPROM (Electrically Erasable Programmable Read Only Memo)) etc.Be preferably EEPROM.
In the present embodiment, described vehicle mounted communication network 10 is vehicle-mounted CAN (controller local area network), described communication interface comprises ground wire pin, CAN_H pin, CAN_L pin and power pins, described ground wire pin ground connection, described CAN_H pin is connected to the CAN_H line of vehicle-mounted CAN, described CAN_L pin is connected to the CAN_L line of vehicle-mounted CAN, and described power pins connects vehicle power.Certainly, in other embodiments, described vehicle mounted communication network 10 may also be vehicle-mounted LIN(local interconnect network).
In the present embodiment, described communication module 3 comprises CAN transceiver 31 and CAN controller 32, described CAN transceiver 31 is connected with described communication interface 2, described CAN controller 32 is connected between described CAN transceiver 31 and described microprocessor 1, for realizing the communication meeting CAN protocol between described microprocessor 1 and vehicle-mounted CAN bus.
Vehicle-mounted control module according to the above embodiment of the present invention, add for gathering the signal and diagnostic message that transmit in vehicle mounted communication network, and after described vehicle-mounted control module power-up initializing, obtain the communication module of vehicle identification code information, and be integrated with the automatic identification module of vehicle and the network data base storing multiple model data storehouse in the microprocessor, the automatic identification code of the vehicle identification code information that communication module can obtain by the automatic identification module of this vehicle and storage multiple vehicles is on a memory mated, to determine the vehicle that this vehicle-mounted control module is current installed, and the signal transmitted vehicle mounted communication network and diagnostic message are resolved from the model data storehouse that network data library call is corresponding according to the vehicle determined, and show the vehicle dynamic information after resolving and failure message in real time, so just achieve vehicle-mounted control module with the Auto-matching of vehicle is installed, relative to prior art, this vehicle-mounted control module goes for multiple vehicle, shorten the vehicle design cycle, save cost of development, solve vehicle-mounted control module-specific of the prior art too high, general poor problem.
In addition, present invention also offers a kind of automotive electronics electric system, it comprises above-mentioned vehicle-mounted control module and the vehicle mounted communication network with described vehicle-mounted control model calling.Vehicle mounted communication network can be vehicle-mounted CAN described above or LIN.
In addition, as shown in Figure 3, present invention also offers the method for a kind of vehicle-mounted control module Auto-matching institute mounting vehicle, the method is applied to above-mentioned vehicle-mounted control module 100, and described method comprises:
Gather the signal and diagnostic message that transmit in vehicle mounted communication network, and obtain vehicle identification code information after described vehicle-mounted control module power-up initializing; Be specially, open ignition switch, described vehicle-mounted control module power-up initializing, and send diagnostic command to vehicle ECU, vehicle ECU sets up communication based on this diagnostic command and OBD, is obtained vehicle identification code information by the discharge diagnosis service mode of OBD (OBD) and vehicle identification information is fed back to described vehicle-mounted control module.
The automatic identification code of multiple vehicles that the vehicle identification code information of acquisition and described vehicle-mounted control module prestore is mated, to determine the vehicle that described vehicle-mounted control module is installed, and call the corresponding model data storehouse be stored in advance in described vehicle-mounted control module according to the vehicle determined the signal transmitted in vehicle mounted communication network and diagnostic message are resolved;
Show the signal and diagnostic message that transmit in the vehicle mounted communication network after described vehicle-mounted control module is resolved.Described model data storehouse comprises property parameters and the On-Board Diagnostics (OBD) information of each signal in the vehicle mounted communication network of this vehicle, each signal in described vehicle mounted communication network comprises the speed of a motor vehicle, rotating speed, moment of torsion, vehicle door status, bearing circle key-press status and oil consumption, in described vehicle mounted communication network, the property parameters of each signal defines the identifier of each signal above-mentioned, byte length, conversion formula and unit, and described On-Board Diagnostics (OBD) information comprises traffic flow information and fault code indications.
According to the method for the vehicle-mounted control module Auto-matching institute mounting vehicle that the above embodiment of the present invention provides, first vehicle identification code information is obtained after vehicle-mounted control module power-up initializing, then the automatic identification code of multiple vehicles that the vehicle identification code information of acquisition and vehicle-mounted control module prestore is mated, to determine the vehicle that vehicle-mounted control module is installed, and call the corresponding model data storehouse be stored in advance in vehicle-mounted control module according to the vehicle determined the signal transmitted in vehicle mounted communication network and diagnostic message are resolved, finally show the signal and diagnostic message that transmit in the vehicle mounted communication network after vehicle-mounted control module is resolved, so just achieve vehicle-mounted control module with the Auto-matching of vehicle is installed, relative to prior art, this vehicle-mounted control module goes for multiple vehicle, shorten the vehicle design cycle, save cost of development, solve vehicle-mounted control module-specific of the prior art too high, general poor problem.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a vehicle-mounted control module, it is characterized in that, comprise microprocessor, communication interface, communication module and storer, described communication module and storer are connected with described microprocessor respectively, and one end of described communication interface is connected with vehicle mounted communication network, the other end is connected with described communication module, described microprocessor comprises the automatic identification module of vehicle and network data base, described storer stores the automatic identification code of multiple vehicle, and described network data base comprises multiple model data storehouse, wherein
Described communication module, for gathering the signal and diagnostic message that transmit in vehicle mounted communication network, and obtains vehicle identification code information after described vehicle-mounted control module power-up initializing;
The automatic identification module of described vehicle, be connected with described communication module and storer, automatic identification code for the vehicle identification code information obtained by described communication module and the multiple vehicles be stored on described storer is mated, to determine the vehicle that described vehicle-mounted control module is installed, and the signal transmitted vehicle mounted communication network and diagnostic message are resolved from the model data storehouse that described network data library call is corresponding according to the vehicle determined.
2. vehicle-mounted control module according to claim 1, it is characterized in that, described vehicle-mounted control module also comprises the display module be connected with described microprocessor, for showing the signal and diagnostic message that transmit in the vehicle mounted communication network after described microprocessor is resolved.
3. vehicle-mounted control module according to claim 1, is characterized in that, described automatic identification code comprises partial information or the full detail of vehicle identification code.
4. vehicle-mounted control module according to claim 1, it is characterized in that, described model data storehouse comprises property parameters and the On-Board Diagnostics (OBD) information of each signal in the vehicle mounted communication network of this vehicle, each signal in described vehicle mounted communication network comprises the speed of a motor vehicle, rotating speed, moment of torsion, vehicle door status, bearing circle key-press status and oil consumption, in described vehicle mounted communication network, the property parameters of each signal defines the identifier of each signal above-mentioned, byte length, conversion formula and unit, and described On-Board Diagnostics (OBD) information comprises traffic flow information and fault code indications.
5. the vehicle-mounted control module according to Claims 1-4 any one, it is characterized in that, described vehicle mounted communication network is vehicle-mounted CAN, described communication interface comprises ground wire pin, CAN_H pin, CAN_L pin and power pins, described ground wire pin ground connection, described CAN_H pin is connected to the CAN_H line of vehicle-mounted CAN, and described CAN_L pin is connected to the CAN_L line of vehicle-mounted CAN, and described power pins connects vehicle power.
6. vehicle-mounted control module according to claim 5, it is characterized in that, described communication module comprises CAN transceiver and CAN controller, described CAN transceiver is connected with described communication interface, described CAN controller is connected between described CAN transceiver and described microprocessor, for realizing the communication meeting CAN protocol between described microprocessor and vehicle-mounted CAN bus.
7. an automotive electronics electric system, is characterized in that, comprises the vehicle-mounted control module described in claim 1 to 6 any one and the vehicle mounted communication network with described vehicle-mounted control model calling.
8. a vehicle-mounted control module matching process, is characterized in that, described method comprises:
Gather the signal and diagnostic message that transmit in vehicle mounted communication network, and obtain vehicle identification code information after described vehicle-mounted control module power-up initializing;
The automatic identification code of multiple vehicles that the vehicle identification code information of acquisition and described vehicle-mounted control module prestore is mated, to determine the vehicle that described vehicle-mounted control module is installed, and call the corresponding model data storehouse be stored in advance in described vehicle-mounted control module according to the vehicle determined the signal transmitted in vehicle mounted communication network and diagnostic message are resolved.
9. the vehicle-mounted control module matching process stated according to Claim 8, it is characterized in that, described method also comprises:
Show the signal and diagnostic message that transmit in the vehicle mounted communication network after described vehicle-mounted control module is resolved.
10. vehicle-mounted control module matching process according to claim 8, is characterized in that, described " after described vehicle-mounted control module power-up initializing, obtaining vehicle identification code information " is specially:
Open ignition switch, described vehicle-mounted control module power-up initializing, and send diagnostic command to vehicle ECU, vehicle ECU sets up communication based on this diagnostic command and OBD, is obtained vehicle identification code information by the discharge diagnosis service mode of OBD and vehicle identification information is fed back to described vehicle-mounted control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310648399.XA CN104699686A (en) | 2013-12-04 | 2013-12-04 | Vehicle-mounted control module and matching method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310648399.XA CN104699686A (en) | 2013-12-04 | 2013-12-04 | Vehicle-mounted control module and matching method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104699686A true CN104699686A (en) | 2015-06-10 |
Family
ID=53346824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310648399.XA Pending CN104699686A (en) | 2013-12-04 | 2013-12-04 | Vehicle-mounted control module and matching method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104699686A (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106444692A (en) * | 2015-08-06 | 2017-02-22 | 北汽福田汽车股份有限公司 | Vehicle maintenance assistance method and system |
| CN108091341A (en) * | 2017-11-28 | 2018-05-29 | 湖南海翼电子商务股份有限公司 | Audio signal processing method and vehicle electronic device |
| CN108459576A (en) * | 2017-02-20 | 2018-08-28 | 北京金奔腾汽车科技有限公司 | A method of automatically selecting automobile diagnostic software |
| CN109491671A (en) * | 2018-10-19 | 2019-03-19 | 深圳市轱辘汽车维修技术有限公司 | Diagnostic software method for down loading, device, terminal device and storage medium |
| CN110077359A (en) * | 2019-03-29 | 2019-08-02 | 深圳市元征科技股份有限公司 | A kind of control method for vehicle and device based on seat belt status |
| CN110203203A (en) * | 2019-05-20 | 2019-09-06 | 深圳市元征科技股份有限公司 | Control method for vehicle, device, terminal device and computer readable storage medium |
| CN110221591A (en) * | 2019-05-24 | 2019-09-10 | 上海星融汽车科技有限公司 | Identify the method and its system of vehicle electrically controlling module type |
| CN110531734A (en) * | 2019-08-07 | 2019-12-03 | 北京汽车股份有限公司 | The method, apparatus and vehicle of final inspection line electric-examination |
| CN111464413A (en) * | 2020-04-01 | 2020-07-28 | 北京四维智联科技有限公司 | Adaptation method of Internet of vehicles signal and related device |
| WO2020169056A1 (en) * | 2019-02-22 | 2020-08-27 | Byton Limited | Systems for vehicles using simplified state machines |
| US11117488B2 (en) * | 2018-06-06 | 2021-09-14 | Lyft, Inc. | Systems and methods for matching transportation requests to personal mobility vehicles |
| CN113910977A (en) * | 2021-10-20 | 2022-01-11 | 深圳市道通合创新能源有限公司 | System and method for acquiring data of battery management system of electric vehicle |
| CN114347906A (en) * | 2021-12-29 | 2022-04-15 | 惠州市德赛西威智能交通技术研究院有限公司 | Method and device for improving universality of 360-degree panoramic algorithm to adapt to different vehicle types |
| CN114760161A (en) * | 2021-11-19 | 2022-07-15 | 广州汽车集团股份有限公司 | LIN bus scheduling method, device, equipment and storage medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202046273U (en) * | 2011-02-17 | 2011-11-23 | 广州汽车集团股份有限公司 | Automobile body controller |
| CN102262404A (en) * | 2011-04-11 | 2011-11-30 | 浙江吉利汽车研究院有限公司 | End-of-line configuration system and configuration method for finished vehicle |
| CN102358248A (en) * | 2011-07-29 | 2012-02-22 | 深圳市元征软件开发有限公司 | Flexible vehicle type selection configuration method for electronic control unit |
| CN202186344U (en) * | 2011-07-18 | 2012-04-11 | 广州汽车集团股份有限公司 | Vehicle-mounted electronic control unit |
| US8412406B2 (en) * | 2010-08-13 | 2013-04-02 | Deere & Company | Method and system for performing diagnostics or software maintenance for a vehicle |
| CN203149326U (en) * | 2013-01-22 | 2013-08-21 | 广州汽车集团股份有限公司 | Intelligent vehicle terminal |
-
2013
- 2013-12-04 CN CN201310648399.XA patent/CN104699686A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8412406B2 (en) * | 2010-08-13 | 2013-04-02 | Deere & Company | Method and system for performing diagnostics or software maintenance for a vehicle |
| CN202046273U (en) * | 2011-02-17 | 2011-11-23 | 广州汽车集团股份有限公司 | Automobile body controller |
| CN102262404A (en) * | 2011-04-11 | 2011-11-30 | 浙江吉利汽车研究院有限公司 | End-of-line configuration system and configuration method for finished vehicle |
| CN202186344U (en) * | 2011-07-18 | 2012-04-11 | 广州汽车集团股份有限公司 | Vehicle-mounted electronic control unit |
| CN102358248A (en) * | 2011-07-29 | 2012-02-22 | 深圳市元征软件开发有限公司 | Flexible vehicle type selection configuration method for electronic control unit |
| CN203149326U (en) * | 2013-01-22 | 2013-08-21 | 广州汽车集团股份有限公司 | Intelligent vehicle terminal |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106444692B (en) * | 2015-08-06 | 2019-07-23 | 北京宝沃汽车有限公司 | Vehicle maintenance assisted method and system |
| CN106444692A (en) * | 2015-08-06 | 2017-02-22 | 北汽福田汽车股份有限公司 | Vehicle maintenance assistance method and system |
| CN108459576A (en) * | 2017-02-20 | 2018-08-28 | 北京金奔腾汽车科技有限公司 | A method of automatically selecting automobile diagnostic software |
| CN108091341A (en) * | 2017-11-28 | 2018-05-29 | 湖南海翼电子商务股份有限公司 | Audio signal processing method and vehicle electronic device |
| US11117488B2 (en) * | 2018-06-06 | 2021-09-14 | Lyft, Inc. | Systems and methods for matching transportation requests to personal mobility vehicles |
| CN109491671A (en) * | 2018-10-19 | 2019-03-19 | 深圳市轱辘汽车维修技术有限公司 | Diagnostic software method for down loading, device, terminal device and storage medium |
| WO2020169056A1 (en) * | 2019-02-22 | 2020-08-27 | Byton Limited | Systems for vehicles using simplified state machines |
| CN110077359A (en) * | 2019-03-29 | 2019-08-02 | 深圳市元征科技股份有限公司 | A kind of control method for vehicle and device based on seat belt status |
| CN110203203A (en) * | 2019-05-20 | 2019-09-06 | 深圳市元征科技股份有限公司 | Control method for vehicle, device, terminal device and computer readable storage medium |
| CN110221591A (en) * | 2019-05-24 | 2019-09-10 | 上海星融汽车科技有限公司 | Identify the method and its system of vehicle electrically controlling module type |
| CN110531734A (en) * | 2019-08-07 | 2019-12-03 | 北京汽车股份有限公司 | The method, apparatus and vehicle of final inspection line electric-examination |
| CN111464413A (en) * | 2020-04-01 | 2020-07-28 | 北京四维智联科技有限公司 | Adaptation method of Internet of vehicles signal and related device |
| CN111464413B (en) * | 2020-04-01 | 2022-03-15 | 北京四维智联科技有限公司 | Adaptation method of Internet of vehicles signal and related device |
| CN113910977A (en) * | 2021-10-20 | 2022-01-11 | 深圳市道通合创新能源有限公司 | System and method for acquiring data of battery management system of electric vehicle |
| CN114760161A (en) * | 2021-11-19 | 2022-07-15 | 广州汽车集团股份有限公司 | LIN bus scheduling method, device, equipment and storage medium |
| CN114347906A (en) * | 2021-12-29 | 2022-04-15 | 惠州市德赛西威智能交通技术研究院有限公司 | Method and device for improving universality of 360-degree panoramic algorithm to adapt to different vehicle types |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104699686A (en) | Vehicle-mounted control module and matching method thereof | |
| CN108227675B (en) | Vehicle diagnosis method, device, terminal and computer-readable storage medium | |
| CN102262404B (en) | End-of-line configuration system and configuration method for finished vehicle | |
| CN101430557B (en) | Multi-protocol data transducer used for vehicle fault diagnosis and its diagnosis processing method | |
| CN202974664U (en) | Fault diagnostic apparatus for vehicle diesel engine | |
| CN101458525B (en) | Automatic identification method for electric-controlled unit collocation | |
| CN203450058U (en) | Hybrid automobile and intelligent fault diagnosis device and intelligent alarm system thereof | |
| CN201707605U (en) | Embedded automobile OBD (On-Board Diagnostics) fault diagnosing device | |
| CN101859476A (en) | Car fault diagnosis remote alarming system and method | |
| CN110855558B (en) | Internet of vehicles gateway and CANoverTCP/IP protocol connection realization method, ECU and upgrading method | |
| CN101446830A (en) | Vehicle fault diagnosis instrument and fault diagnosis method | |
| Khorsravinia et al. | Integrated OBD-II and mobile application for electric vehicle (EV) monitoring system | |
| CN101917320B (en) | Configuration parameter downloading device and downloading method of configurable control modules on passenger car body | |
| CN103389727A (en) | Vehicle micro diagnosis device and vehicle diagnosis method | |
| CN201111166Y (en) | Raising display apparatus using OBD-II switch acquisition signal | |
| CN111130967A (en) | Automobile diagnosis network topological structure | |
| US9453785B2 (en) | Method and method for troubleshooting a body work function pertaining to vehicles | |
| CN103472339B (en) | Be applied to the method that in manufacture process, car load power shortage is monitored automatically | |
| CN102943709B (en) | Multifunctional engine control unit | |
| CN101174369A (en) | Fault diagnosis didactics and experimental device of vehicle CAN bus system | |
| CN102945042B (en) | Standard fault code extracting method based on professional diagnosis | |
| CN102081394A (en) | Method and device for acquiring vehicle status information | |
| CN201368984Y (en) | Multiple-protocol data convertor for diagnosing automobile fault | |
| CN105745551A (en) | Device and method for testing a vehicle battery | |
| CN102710656B (en) | Communication protocol inverse analysis method based on automotive gateway system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150610 |