CN103253135A - Device for controlling accelerated throttle to move according to distance between car and front object - Google Patents
Device for controlling accelerated throttle to move according to distance between car and front object Download PDFInfo
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- CN103253135A CN103253135A CN2013102033842A CN201310203384A CN103253135A CN 103253135 A CN103253135 A CN 103253135A CN 2013102033842 A CN2013102033842 A CN 2013102033842A CN 201310203384 A CN201310203384 A CN 201310203384A CN 103253135 A CN103253135 A CN 103253135A
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- throttle
- accelerating throttle
- accelerating
- running computer
- accelerated
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Abstract
The invention discloses a device for controlling an accelerated throttle to move according to the distance between a car and a front object. The device comprises a laser distance measuring sensor arranged on a car head, an accelerated throttle pedal travel switch, a trip computer and an accelerated throttle pedal controller, wherein the accelerated throttle pedal travel switch is used for inducting whether a driver steps on an accelerated throttle pedal, and sends signals of stepping on of the accelerated throttle pedal to the trip computer through the accelerated throttle pedal controller. When the driver steps on an accelerated throttle, the trip computer judges the distance between the car and a front barrier. If the distance is smaller than a preset safety distance value, the accelerated throttle pedal controller disconnects the accelerated throttle pedal and the accelerated throttle to enable accelerating operation to be invalid.
Description
Technical field
The present invention relates to a kind of auto-safety mechanism, be specifically related to a kind ofly according to automobile and the objects in front device apart from the action of control accelerating throttle, belong to automotive field.
Background technology
In daily vehicle drive, sometimes can take place owing to mistake is stepped on the foot-operated situation that traffic accident takes place of accelerating throttle, general multiple being born in driven new hand, for example when will knocking front vehicles, pedestrian, building or other obstacles, common people's first reaction is brake, but for not concerning the driving new hand that each pedal position is familiar with, especially in critical, judge the position of disconnected brake pedal easily by accident, thereby should becoming acceleration for the operation of brake, so allow should be avoidable the bump injury take place or increase the weight of.Take place for reducing this type of situation, can only require chaufeur conscientiously to drive at present, practice repeatedly, and do not have a kind of security mechanism or be used for taking precautions against the device that this type of situation takes place at automobile.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of according to automobile and the objects in front device apart from the action of control accelerating throttle, device of the present invention is adapted at using on the automobile, it prevents that chaufeur is in the time almost will knocking the place ahead obstacle, because it is foot-operated that nervous mistake is stepped on accelerating throttle, thereby reduce the speed of contingent bump, strengthen by bus personnel's the accident rate of surviving.
To achieve these goals, the present invention is by the following technical solutions:
A kind ofly comprise the laser range sensor, accelerating throttle pedal stroke switch, car running computer and the accelerating throttle foot controller that are installed on the headstock position according to automobile and the objects in front device apart from the action of control accelerating throttle,
Wherein laser range sensor, accelerating throttle foot controller are connected with car running computer respectively, and accelerating throttle pedal stroke switch is connected with the accelerating throttle foot controller,
Wherein laser range sensor comprises laser transimitter and laser pickoff, and car running computer control laser transimitter is launched invisible laser, and calculates the distance of this car and the place ahead obstacle according to the time difference that laser pickoff receives this laser,
Wherein accelerating throttle pedal stroke switch is used for the induction chaufeur whether to step on accelerating throttle foot-operated, and be sent to car running computer stepping on the foot-operated signal of accelerating throttle by the accelerating throttle foot controller, when chaufeur is stepped on accelerating throttle, car running computer is judged the distance of this car and the place ahead obstacle, if this distance is less than default safety distance value, then the accelerating throttle foot controller disconnect accelerating throttle foot-operated with being connected of accelerating throttle, make accelerate to operate invalid.
Preferably, store default a plurality of safety distance parameters in the described car running computer, its each the riving condition with different is relevant respectively.
Preferably, also be provided with rain sensor, fog sensor with the car running computer communication on the automobile, car running computer transmits the environmental physics amount of returning according to rain sensor, fog sensor respectively, judges current riving condition and selected corresponding safety distance parameter.
The invention has the beneficial effects as follows: the present invention has eliminated the uncertain factor of by mistake stepping in the accelerating throttle situation taking precautions against, it is human factor, be specially driving experience, according to automobile and the objects in front device apart from the action of control accelerating throttle, greatly reduce the probability of bump by of the present invention.
The specific embodiment
Comprise the laser range sensor, accelerating throttle pedal stroke switch, car running computer and the accelerating throttle foot controller that are installed on the headstock position according to of the present invention according to automobile and the objects in front embodiment apart from the device of control accelerating throttle action,
Wherein laser range sensor, accelerating throttle foot controller are connected with car running computer respectively, and accelerating throttle pedal stroke switch is connected with the accelerating throttle foot controller,
Wherein laser range sensor comprises laser transimitter and laser pickoff, and car running computer control laser transimitter is launched invisible laser, and calculates the distance of this car and the place ahead obstacle according to the time difference that laser pickoff receives this laser,
Wherein accelerating throttle pedal stroke switch is used for the induction chaufeur whether to step on accelerating throttle foot-operated, and be sent to car running computer stepping on the foot-operated signal of accelerating throttle by the accelerating throttle foot controller, when chaufeur is stepped on accelerating throttle, car running computer is judged the distance of this car and the place ahead obstacle, if this distance is less than default safety distance value, then the accelerating throttle foot controller disconnect accelerating throttle foot-operated with being connected of accelerating throttle, make accelerate to operate invalid.
Preferably, store default a plurality of safety distance parameters in the described car running computer, its each the riving condition with different is relevant respectively.
Preferably, also be provided with rain sensor, fog sensor with the car running computer communication on the automobile, car running computer transmits the environmental physics amount of returning according to rain sensor, fog sensor respectively, judges current riving condition and selected corresponding safety distance parameter.
The above is preferred embodiment of the present invention, and the present invention is not limited to above-mentioned embodiment, as long as it reaches technique effect of the present invention with identical means, all should belong to protection scope of the present invention.
Claims (3)
1. one kind according to automobile and the objects in front device apart from the action of control accelerating throttle, it is characterized in that, comprises the laser range sensor, accelerating throttle pedal stroke switch, car running computer and the accelerating throttle foot controller that are installed on the headstock position,
Wherein laser range sensor, accelerating throttle foot controller are connected with car running computer respectively, and accelerating throttle pedal stroke switch is connected with the accelerating throttle foot controller,
Wherein laser range sensor comprises laser transimitter and laser pickoff, and car running computer control laser transimitter is launched invisible laser, and calculates the distance of this car and the place ahead obstacle according to the time difference that laser pickoff receives this laser,
Wherein accelerating throttle pedal stroke switch is used for the induction chaufeur whether to step on accelerating throttle foot-operated, and be sent to car running computer stepping on the foot-operated signal of accelerating throttle by the accelerating throttle foot controller, when chaufeur is stepped on accelerating throttle, car running computer is judged the distance of this car and the place ahead obstacle, if this distance is less than default safety distance value, then the accelerating throttle foot controller disconnect accelerating throttle foot-operated with being connected of accelerating throttle, make accelerate to operate invalid.
2. according to claim 1ly it is characterized in that according to automobile and the objects in front device apart from the action of control accelerating throttle, store default a plurality of safety distance parameters in the described car running computer, its each the riving condition with different is relevant respectively.
3. according to claim 2 according to automobile and the objects in front device apart from the action of control accelerating throttle, it is characterized in that, also be provided with rain sensor, fog sensor with the car running computer communication on the automobile, car running computer transmits the environmental physics amount of returning according to rain sensor, fog sensor respectively, judges current riving condition and selected corresponding safety distance parameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102033842A CN103253135A (en) | 2013-05-28 | 2013-05-28 | Device for controlling accelerated throttle to move according to distance between car and front object |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102033842A CN103253135A (en) | 2013-05-28 | 2013-05-28 | Device for controlling accelerated throttle to move according to distance between car and front object |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103253135A true CN103253135A (en) | 2013-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102033842A Pending CN103253135A (en) | 2013-05-28 | 2013-05-28 | Device for controlling accelerated throttle to move according to distance between car and front object |
Country Status (1)
| Country | Link |
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| CN (1) | CN103253135A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004437A (en) * | 2016-07-01 | 2016-10-12 | 北京汽车研究总院有限公司 | Mistaken stepping preventing control system and mistaken stepping preventing control method for accelerator pedal of vehicle and vehicle |
| CN107662496A (en) * | 2017-09-05 | 2018-02-06 | 深圳支点电子智能科技有限公司 | A kind of method for controlling driving speed and mobile unit |
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| JP2004338687A (en) * | 2003-05-13 | 2004-12-02 | Shinkichi Yamazaki | Drunken driving accident preventive device |
| KR20080009474A (en) * | 2006-07-24 | 2008-01-29 | 현대자동차주식회사 | Synchronous operating brake pedal and accelerator for preventing collision of vehicle |
| CN101585317A (en) * | 2009-06-24 | 2009-11-25 | 重庆理工大学 | Method of judging accelerator instead of brake and method of automatic brake |
| CN102582554A (en) * | 2011-06-29 | 2012-07-18 | 北京理工大学 | Early-warning and control system for car safety distance |
| CN202518101U (en) * | 2012-03-28 | 2012-11-07 | 陆诗轩 | Automobile accelerator step-on prevention and emergency braking device |
| CN202641517U (en) * | 2011-10-27 | 2013-01-02 | 深圳市华盈泰科技有限公司 | Automotive active collision avoidance, rear-end prevention, and high speed driving safety distance reminding device |
| CN102923083A (en) * | 2011-08-12 | 2013-02-13 | 陈耕田 | Intelligent automatic bumper for automobile |
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2013
- 2013-05-28 CN CN2013102033842A patent/CN103253135A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004338687A (en) * | 2003-05-13 | 2004-12-02 | Shinkichi Yamazaki | Drunken driving accident preventive device |
| KR20080009474A (en) * | 2006-07-24 | 2008-01-29 | 현대자동차주식회사 | Synchronous operating brake pedal and accelerator for preventing collision of vehicle |
| CN101585317A (en) * | 2009-06-24 | 2009-11-25 | 重庆理工大学 | Method of judging accelerator instead of brake and method of automatic brake |
| CN102582554A (en) * | 2011-06-29 | 2012-07-18 | 北京理工大学 | Early-warning and control system for car safety distance |
| CN102923083A (en) * | 2011-08-12 | 2013-02-13 | 陈耕田 | Intelligent automatic bumper for automobile |
| CN202641517U (en) * | 2011-10-27 | 2013-01-02 | 深圳市华盈泰科技有限公司 | Automotive active collision avoidance, rear-end prevention, and high speed driving safety distance reminding device |
| CN202518101U (en) * | 2012-03-28 | 2012-11-07 | 陆诗轩 | Automobile accelerator step-on prevention and emergency braking device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106004437A (en) * | 2016-07-01 | 2016-10-12 | 北京汽车研究总院有限公司 | Mistaken stepping preventing control system and mistaken stepping preventing control method for accelerator pedal of vehicle and vehicle |
| CN107662496A (en) * | 2017-09-05 | 2018-02-06 | 深圳支点电子智能科技有限公司 | A kind of method for controlling driving speed and mobile unit |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130821 |