CN201254170Y - Automatic retention brake pedal - Google Patents
Automatic retention brake pedal Download PDFInfo
- Publication number
- CN201254170Y CN201254170Y CNU2008200606990U CN200820060699U CN201254170Y CN 201254170 Y CN201254170 Y CN 201254170Y CN U2008200606990 U CNU2008200606990 U CN U2008200606990U CN 200820060699 U CN200820060699 U CN 200820060699U CN 201254170 Y CN201254170 Y CN 201254170Y
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- CN
- China
- Prior art keywords
- brake
- brake pedal
- utility
- pedal
- model
- 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.)
- Expired - Fee Related
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- Regulating Braking Force (AREA)
Abstract
The utility model relates to an automatic braking maintaining pedal which comprises an electronic accelerator pedal connected with an engine manager, a brake controller connected with the engine manager through a CAN bus, and a brake button and an electronic parking operating gear which are connected with the brake controller. The automatic braking maintaining pedal solves the problem that after a driver treadles the brake, the braking force of the motor vehicle can not be maintained automatically.
Description
Technical field
The utility model relates to a kind of automatic maintenance brake pedal.
Background technology
Usually chaufeur is all known, in driving procedure, the left foot of chaufeur can rest on the toe board, and right crus of diaphragm or be to step on to be placed on the Das Gaspedal, or step down on the brake pedal, so, if during driving in the urban district, of short duration parking is more frequent, chaufeur will constantly step down on the brake pedal, and the spring force of brake pedal is all bigger usually, and this makes chaufeur be easy to fatigue.
The utility model content
Technical problem to be solved in the utility model is: at the problem of above-mentioned existence, and the anti-misoperation accelerator pedal that provides a kind of braking force to keep automatically.
The utility model is achieved in that
A kind of automatic maintenance brake pedal comprises the efp that links to each other with the engine management device, the brake controller that links to each other with described engine management device by the CAN bus.
Also comprise the stop button and the electronics parking control mechanism that link to each other with described brake controller.
The beneficial effects of the utility model:
Halt up to the vehicle car when stepping on brake when chaufeur, press stop button, at this moment chaufeur can loosen the brake, when automobile starts once more, and the tractive force that provides when the power system of vehicle during greater than backward resistance of vehicle vehicle just understand brake off, alleviated the driver fatigue degree so greatly.
Further describe the utility model below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 is a principle logical schematic of the present utility model.
The specific embodiment
According to Fig. 1, a kind of automatic maintenance brake pedal of the utility model comprises the efp that links to each other with the engine management device, the brake controller that links to each other with the engine management device by the CAN bus; Stop button that links to each other with brake controller and electronics parking control mechanism.Wherein, the product of brake controller and the preferred Bosch technical center of electronics parking control mechanism Co., Ltd, component part NO. is respectively: B22-3550010, B22-3508010; The product of the scientific and technological research and development centre of the preferred Delphi of engine management device (China) Co., Ltd, component part NO. is: B22-3605010; The preferred Shang Haihai of efp draws the product of Electronics Co., Ltd., and component part NO. is: B22-1108010; The product of the preferred Wenzhou of brake switch the Changjiang river switchgear plant, component part NO. is: B22-3720010.
After car stops, pressing stop button or pull up key, then brake actuator is with the locking of trailing wheel brake disc, after car starts once more, drg receives the signals such as level of torque, Das Gaspedal state and the speed of a motor vehicle of driving engine from engine controller by the CAN bus, and by certain logic operation, vehicle is just understood brake off when judging tractive force that the power system when vehicle provides greater than backward resistance of vehicle.
Various variations or the remodeling made by those skilled in the art can not break away from scope of the present utility model.
Claims (2)
1, a kind of automatic maintenance brake pedal comprises the efp that links to each other with the engine management device, it is characterized in that: also comprise the brake controller that links to each other with described engine management device by the CAN bus.
2, automatic maintenance brake pedal according to claim 1 is characterized in that: also comprise the stop button and the electronics parking control mechanism that link to each other with described brake controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200606990U CN201254170Y (en) | 2008-08-06 | 2008-08-06 | Automatic retention brake pedal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200606990U CN201254170Y (en) | 2008-08-06 | 2008-08-06 | Automatic retention brake pedal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201254170Y true CN201254170Y (en) | 2009-06-10 |
Family
ID=40737486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200606990U Expired - Fee Related CN201254170Y (en) | 2008-08-06 | 2008-08-06 | Automatic retention brake pedal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201254170Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101691107A (en) * | 2009-09-29 | 2010-04-07 | 奇瑞汽车股份有限公司 | Vehicle clutch sensor assembly |
| CN106515714A (en) * | 2016-12-08 | 2017-03-22 | 广州汽车集团股份有限公司 | Automatic hydraulic pressure maintenance control method, device and system combined with engine start-stop control system |
-
2008
- 2008-08-06 CN CNU2008200606990U patent/CN201254170Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101691107A (en) * | 2009-09-29 | 2010-04-07 | 奇瑞汽车股份有限公司 | Vehicle clutch sensor assembly |
| CN106515714A (en) * | 2016-12-08 | 2017-03-22 | 广州汽车集团股份有限公司 | Automatic hydraulic pressure maintenance control method, device and system combined with engine start-stop control system |
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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: 20090610 Termination date: 20170806 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |