CN202421887U - Engine ECU (Engine Control Unit) detecting system utilizing CAN bus interface motormeter - Google Patents
Engine ECU (Engine Control Unit) detecting system utilizing CAN bus interface motormeter Download PDFInfo
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- CN202421887U CN202421887U CN2011205492767U CN201120549276U CN202421887U CN 202421887 U CN202421887 U CN 202421887U CN 2011205492767 U CN2011205492767 U CN 2011205492767U CN 201120549276 U CN201120549276 U CN 201120549276U CN 202421887 U CN202421887 U CN 202421887U
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- engine ecu
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Abstract
The utility model provides an engine ECU (Engine Control Unit) detecting system utilizing a CAN bus interface motormeter. The system comprises a signal receiving module, an internal processing module, an alarm indicating module and an amending and adjusting module. The utility model provides a detecting system specially designed for engine ECU detection utilizing the CAN bus interface motormeter to detect the connected automobile engine ECU system through signal drive, the connecting mode is simple and convenient, and the detection is comprehensive.
Description
Technical field
The utility model relates to a kind of detection system, is specifically related to adopt the automobile instrument assembly detection system of CAN EBI.
Background technology
Along with the consumer improves constantly what vehicle safety, comfort type, intellectuality, networking required; The development of Hyundai Motor electronics incorporates computing machine, communication, microelectronics, sensor, network technology in the car load design, and automobile is developed by the new high-tech product of traditional engineering goods to electromechanical integration.At present; Various vehicle electronic control units (ECU) have appearred on automobile; These vehicle electronic control units need be gathered various kinds of sensors information; And some execution units of output control, some data and steering order need frequent exchange and share between the automotive electronics unit, the various bus standards of communication therefore occurred being used for.Engine ECU (anti-lock braking system) to adopting CAN EBI automobile instrument detects, and can provide a cover convenient and flexible detection system also to become the problem that prior art need solve.
The utility model content
To the problem that exists in the above prior art, the utility model provides a kind of Engine ECU detection system of employing CAN EBI automobile instrument of accurate and flexible.
The utility model is realized through following technical scheme:
Adopt the Engine ECU detection system of CAN EBI automobile instrument, said system comprises:
Be used for receiving the signal receiving module of Engine ECU detection signal through the CAN EBI;
Be used for signal receiving module numerical signal and qualified detection signal value range are done comparison, and send interior processing module qualified or need adjustment signal;
Be used to receive the warning indicating module that detects qualified signal and open pilot lamp;
Be used to receive the modification adjustment module that does not detect defective signal and notify computer system to carry out parameter modification or adjustment;
The signal output part of said signal receiving module is connected with the signal input part of interior processing module;
A signal output part of processing module is connected with the signal input part of warning indicating module in said;
Another signal output part of processing module is connected with the signal input part of revising the adjustment module in said;
The signal output part of said modification adjustment module is connected with the signal input part of interior processing module.
The beneficial effect of the utility model is: to the special detection system of Engine ECU detection design that adopts CAN EBI automobile instrument, utilize signal to drive the motor car engine ECU system that is connected is detected, its connected mode is easy, detects comprehensively.The utility model has been set up the network information platform based on the CAN bus; Can carry out reaching in the production run parameter adjustment in the after sale service process to instrument through this platform; This platform also makes data and other electronic control unit of instrument assembly exchange and shares simultaneously; Be CAN bussing technique and technological innovation vehicle intellectualized, web development, effectively solved the particular problem in automobile instrument assembly production, installation and the after sale service.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure: 1 is signal receiving module; 2 is interior processing module; 3 are the warning indicating module; 4 for revising the adjustment module.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is explained further details.
The utility model provides a kind of Engine ECU detection system of the CAN of employing EBI automobile instrument; Comprise be used for through the CAN EBI receive the Engine ECU detection signal signal receiving module 1, be used for signal receiving module 1 numerical signal and qualified detection signal value range are done comparison, and send interior processing module 2 qualified or need adjustment signal; Be used to receive the warning indicating module 3 that detects qualified signal and open pilot lamp; Be used to receive the modification adjustment module 4 that does not detect defective signal and notify computer system to carry out parameter modification or adjustment.
Connected mode between each module is: the signal output part of signal receiving module 1 is connected with the signal input part of interior processing module 2; The signal output part of interior processing module 2 is connected with the signal input part of revising adjustment module 4 with warning indicating module 3 respectively.In addition, owing to need the process of a modification and adjustment, be connected with computer system so revise adjustment module 4, the modification adjustment signal that obtains just also is connected with the signal input part of interior processing module 2 through the signal output part of revising adjustment module 4.
The utility model utilizes signal to drive the motor car engine ECU system that is connected is detected to the special detection system of Engine ECU detection design that adopts CAN EBI automobile instrument, and its connected mode is easy, detects comprehensively.The utility model has been set up the network information platform based on the CAN bus; Can carry out reaching in the production run parameter adjustment in the after sale service process to instrument through this platform; This platform also makes data and other electronic control unit of instrument assembly exchange and shares simultaneously; Be CAN bussing technique and technological innovation vehicle intellectualized, web development, effectively solved the particular problem in automobile instrument assembly production, installation and the after sale service.
Claims (1)
1. adopt the Engine ECU detection system of CAN EBI automobile instrument, it is characterized in that said system comprises:
Be used for receiving the signal receiving module of Engine ECU detection signal through the CAN EBI;
Be used for signal receiving module numerical signal and qualified detection signal value range are done comparison, and send interior processing module qualified or need adjustment signal;
Be used to receive the warning indicating module that detects qualified signal and open pilot lamp;
Be used to receive the modification adjustment module that does not detect defective signal and notify computer system to carry out parameter modification or adjustment;
The signal output part of said signal receiving module is connected with the signal input part of interior processing module;
A signal output part of processing module is connected with the signal input part of warning indicating module in said;
Another signal output part of processing module is connected with the signal input part of revising the adjustment module in said;
The signal output part of said modification adjustment module is connected with the signal input part of interior processing module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205492767U CN202421887U (en) | 2011-12-23 | 2011-12-23 | Engine ECU (Engine Control Unit) detecting system utilizing CAN bus interface motormeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205492767U CN202421887U (en) | 2011-12-23 | 2011-12-23 | Engine ECU (Engine Control Unit) detecting system utilizing CAN bus interface motormeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202421887U true CN202421887U (en) | 2012-09-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205492767U Expired - Fee Related CN202421887U (en) | 2011-12-23 | 2011-12-23 | Engine ECU (Engine Control Unit) detecting system utilizing CAN bus interface motormeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202421887U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103064407A (en) * | 2012-12-21 | 2013-04-24 | 李萍 | Hill descent control (HDC) detection system used for automobile instrument |
| CN103063431A (en) * | 2012-12-21 | 2013-04-24 | 李萍 | Anti-lock braking differential (ABD) detection system used for automobile instrument |
| CN103063443A (en) * | 2012-12-21 | 2013-04-24 | 李萍 | Hill-start assist control (HAC) detection system used for automobile instrument |
| CN103063444A (en) * | 2012-12-21 | 2013-04-24 | 李萍 | Active body control (ABC) detection system used for automobile instrument |
| CN103076796A (en) * | 2012-12-21 | 2013-05-01 | 李萍 | DAC (down-hill assist control) detection system for automobile instrument |
| CN103076795A (en) * | 2012-12-21 | 2013-05-01 | 李萍 | TCS (traction control system) detection system for automobile instrument |
-
2011
- 2011-12-23 CN CN2011205492767U patent/CN202421887U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103064407A (en) * | 2012-12-21 | 2013-04-24 | 李萍 | Hill descent control (HDC) detection system used for automobile instrument |
| CN103063431A (en) * | 2012-12-21 | 2013-04-24 | 李萍 | Anti-lock braking differential (ABD) detection system used for automobile instrument |
| CN103063443A (en) * | 2012-12-21 | 2013-04-24 | 李萍 | Hill-start assist control (HAC) detection system used for automobile instrument |
| CN103063444A (en) * | 2012-12-21 | 2013-04-24 | 李萍 | Active body control (ABC) detection system used for automobile instrument |
| CN103076796A (en) * | 2012-12-21 | 2013-05-01 | 李萍 | DAC (down-hill assist control) detection system for automobile instrument |
| CN103076795A (en) * | 2012-12-21 | 2013-05-01 | 李萍 | TCS (traction control system) detection system for automobile instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20141223 |
|
| EXPY | Termination of patent right or utility model |