CN103921777A - Intelligent braking system - Google Patents
Intelligent braking system Download PDFInfo
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- CN103921777A CN103921777A CN201410098696.6A CN201410098696A CN103921777A CN 103921777 A CN103921777 A CN 103921777A CN 201410098696 A CN201410098696 A CN 201410098696A CN 103921777 A CN103921777 A CN 103921777A
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Abstract
The invention discloses an intelligent braking system comprising an accelerator pedal, a signal conversion and detection module, a brake control module and a signal restoration module, wherein the signal conversion and detection module, the brake control module and the signal restoration module are sequentially connected. The signal conversion and detection module comprises a detection chip, a signal identifier and a signal converter which are sequentially connected, and the accelerator pedal is connected with the detection chip. The brake control module comprises an oilway switch, a servo circuit and a servo, wherein the oilway switch and the servo circuit are respectively connected with the signal converter, and the servo and the servo circuit are connected. The intelligent braking system is simple in structure and exquisite and skillful in principle design, total identification speed of the system can be improved by combining various electronic modules of the prior art, and accuracy of the system is improved. Besides, with combination of various modules, mechanical loss caused by mechanical connecting devices and mechanical parts is omitted, and mounting is quite convenient.
Description
Technical field
The present invention relates to automobile manufacturing field, specifically a kind of Intelligent brake system.
Background technology
Intelligent braking instrument can be applied to automotive field widely, can help new hand's chaufeur to drive a car and avoid the generation of accident, but general numerous device features and the complicated mechanical connection of adopting of traditional intelligent braking instrument, or go to judge whether to adopt emergency braking scheme to help chaufeur by touching interlock between machinery etc.; Traditional this intelligent braking instrument, adopts mechanical device to judge whether to carry out emergency handling, cannot judge accurately the travel conditions of vehicle, to driver, causes immeasurable losses; The connection of the complexity of mechanical device need to be arranged in automobile in addition, the structure that conventionally need to change automotive interior is come just can be arranged on vehicle, more complicated is installed, mechanical equipment is in the use procedure of travelling, owing to being the loss that mechanical connection collision is certain to cause mechanical part certainly, the safety of traditional intelligent braking instrument is reduced, and service life is corresponding minimizing also.
Summary of the invention
The object of the invention is the deficiency existing for prior art, a kind of accuracy of judgement, the not fireballing Intelligent brake system of people easy for installation are provided.
For achieving the above object, the technical solution used in the present invention is a kind of Intelligent brake system, comprises Das Gaspedal, also comprises successively connected signal conversion and detection module, brake control module and signal recover module; Described signal conversion and detection module comprise connected successively detection chip, signal identifier and signal converter, and described Das Gaspedal is connected with detection chip; Described brake control module comprises fuel path switch, servo circuit and servo, and described fuel path switch is connected with signal converter respectively with servo circuit, and described servo is connected with servo circuit.
In the present invention by the speed of Das Gaspedal and pressure are detected, judge whether driver uses Das Gaspedal in flurried as brake, because in normal driving process, driver can slam throttle conventionally gently, so that car can start smoothly, and when driver runs into emergency episode, be certain to slam rapidly brake, if throttle is used as brake during driver is flurried, the speed that jams on of Das Gaspedal and provided pressure are certainly different when normally travelling, with this, can judge driver's travel conditions, provide rational expeditious measures.
As preferably, described signal recover module comprises accelerator pedal position detector and restoring signal detector; And described servo, accelerator pedal position detector, restoring signal detector are connected successively with signal converter.
As preferably, described detection chip is velocity/pressure detection chip.
Beneficial effect: Intelligent brake system of the present invention is simple in structure; principle design is meticulous ingenious; electronic module by various prior aries combines; recognition speed that can elevator system integral body; increase its accuracy; and owing to being various module combinations; without any the mechanical wear producing in mechanical connecting device and mechanical part use procedure; install very convenient; without destroying the original structure of vehicle interior, safe, the life-span is long; reduce traffic accident, better protect the security of the lives and property of chaufeur.
Accompanying drawing explanation
Fig. 1 is module connection diagram of the present invention;
Fig. 2 is connection block diagram of the present invention.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the present invention, the present embodiment is implemented take technical solution of the present invention under prerequisite, should understand these embodiment and only for the present invention is described, is not used in and limits the scope of the invention.
As shown in Figure 1, a kind of Intelligent brake system, comprises Das Gaspedal, also comprises successively connected signal conversion and detection module, brake control module and signal recover module; Described signal conversion and detection module comprise connected successively detection chip, signal identifier and signal converter, and described Das Gaspedal is connected with detection chip; Described brake control module comprises fuel path switch, servo circuit and servo, and described fuel path switch is connected with signal converter respectively with servo circuit, and described servo is connected with servo circuit.
As preferably, described signal recover module comprises accelerator pedal position detector and restoring signal detector; And described servo, accelerator pedal position detector, restoring signal detector are connected successively with signal converter.
As preferably, described detection chip is velocity/pressure detection chip.
The present invention in use, first to Das Gaspedal, a normal velocity amplitude (as 5m/s) and force value (as 0.5N/s) are set, if chaufeur is used throttle in flurried as brake, velocity amplitude or the force value of Das Gaspedal are decidedly superior to setting value, after velocity/pressure detection chip detects over setting value, velocity/pressure detection chip can send electric signal to signal identifier, signal identifier receives that the microprocessor arranging by its inside after electric signal converts the electrical signal to digital signal and sends to signal converter, signal converter sends modulation signal on the one hand to fuel path switch, oil circuit control switch cuts out, disconnect oil circuit, send on the other hand servosignal and arrive servo by servo circuit, servo is to be connected with the brake system of vehicle, can control vehicle brake, thereby make vehicle stop, even if chaufeur is used throttle as brake like this, also traffic accident can not occur, and the present invention not only can in case of emergency control vehicle self-braking, and disconnect at the same time fuel path switch, for the safety traffic of vehicle has increased double-deck guarantee.
After servo control vehicle safety stops, accelerator pedal position detector can detect the position of Das Gaspedal, chaufeur being detected unclamps after Das Gaspedal, can to signal converter, send restoring signal by restoring signal detector, oil circuit control switch after signal converter reception signal, recover oil circuit, thereby vehicle can normally be travelled, completed the process of whole intelligent braking.
The very ingenious and brake control module of signal recover module design of the present invention has formed a perfect cyclic process, has very strong practicality, is applicable to large-area promoting the use of.
Claims (3)
1. an Intelligent brake system, comprises Das Gaspedal, it is characterized in that: also comprise successively connected signal conversion and detection module, brake control module and signal recover module; Described signal conversion and detection module comprise connected successively detection chip, signal identifier and signal converter, and described Das Gaspedal is connected with detection chip; Described brake control module comprises fuel path switch, servo circuit and servo, and described fuel path switch is connected with signal converter respectively with servo circuit, and described servo is connected with servo circuit.
2. a kind of Intelligent brake system according to claim 1, is characterized in that: described signal recover module comprises accelerator pedal position detector and restoring signal detector; And described servo, accelerator pedal position detector, restoring signal detector are connected successively with signal converter.
3. a kind of Intelligent brake system according to claim 1, is characterized in that: described detection chip is velocity/pressure detection chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410098696.6A CN103921777A (en) | 2014-03-17 | 2014-03-17 | Intelligent braking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410098696.6A CN103921777A (en) | 2014-03-17 | 2014-03-17 | Intelligent braking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103921777A true CN103921777A (en) | 2014-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410098696.6A Pending CN103921777A (en) | 2014-03-17 | 2014-03-17 | Intelligent braking system |
Country Status (1)
| Country | Link |
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| CN (1) | CN103921777A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10329684A (en) * | 1997-04-02 | 1998-12-15 | Ryoichi Maruyama | Brake control system of vehicle |
| CN101817343A (en) * | 2010-04-14 | 2010-09-01 | 南昌大学 | Intelligent braking system |
| KR100994054B1 (en) * | 2007-05-14 | 2010-11-11 | 주식회사 현대오토넷 | Brake control system for the use of a car with a automatic parking brake function |
| CN201980225U (en) * | 2011-04-19 | 2011-09-21 | 山东理工大学 | System for preventing accelerator stepping by mistake |
| CN202345675U (en) * | 2011-11-01 | 2012-07-25 | 长安大学 | Automobile multi-signal error-stepping resisting accelerator intelligent brake device |
| CN202641675U (en) * | 2012-05-24 | 2013-01-02 | 浙江吉利汽车研究院有限公司杭州分公司 | Accelerator mistaken pedaling preventing braking device |
| CN202987115U (en) * | 2012-11-09 | 2013-06-12 | 西安景行数创信息科技有限公司 | Automobile brake-error-protecting automatic control device |
| CN103448721A (en) * | 2013-09-18 | 2013-12-18 | 卢长兴 | Safety protection device for accidentally stepping on accelerator when braking of motor vehicle is required |
| CN203753118U (en) * | 2014-03-17 | 2014-08-06 | 南京市江宁区南科莱斯航空模型制造厂 | Intelligent brake system |
-
2014
- 2014-03-17 CN CN201410098696.6A patent/CN103921777A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10329684A (en) * | 1997-04-02 | 1998-12-15 | Ryoichi Maruyama | Brake control system of vehicle |
| KR100994054B1 (en) * | 2007-05-14 | 2010-11-11 | 주식회사 현대오토넷 | Brake control system for the use of a car with a automatic parking brake function |
| CN101817343A (en) * | 2010-04-14 | 2010-09-01 | 南昌大学 | Intelligent braking system |
| CN201980225U (en) * | 2011-04-19 | 2011-09-21 | 山东理工大学 | System for preventing accelerator stepping by mistake |
| CN202345675U (en) * | 2011-11-01 | 2012-07-25 | 长安大学 | Automobile multi-signal error-stepping resisting accelerator intelligent brake device |
| CN202641675U (en) * | 2012-05-24 | 2013-01-02 | 浙江吉利汽车研究院有限公司杭州分公司 | Accelerator mistaken pedaling preventing braking device |
| CN202987115U (en) * | 2012-11-09 | 2013-06-12 | 西安景行数创信息科技有限公司 | Automobile brake-error-protecting automatic control device |
| CN103448721A (en) * | 2013-09-18 | 2013-12-18 | 卢长兴 | Safety protection device for accidentally stepping on accelerator when braking of motor vehicle is required |
| CN203753118U (en) * | 2014-03-17 | 2014-08-06 | 南京市江宁区南科莱斯航空模型制造厂 | Intelligent brake system |
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Application publication date: 20140716 |
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| RJ01 | Rejection of invention patent application after publication |