CN102079268A - Automobile double-flashing control system and control method - Google Patents
Automobile double-flashing control system and control method Download PDFInfo
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- CN102079268A CN102079268A CN 201010609069 CN201010609069A CN102079268A CN 102079268 A CN102079268 A CN 102079268A CN 201010609069 CN201010609069 CN 201010609069 CN 201010609069 A CN201010609069 A CN 201010609069A CN 102079268 A CN102079268 A CN 102079268A
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- 210000003205 muscle Anatomy 0.000 claims description 22
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Abstract
The invention relates to an automobile double-flashing control system and control method. The automobile double-flashing control system comprises a body control module (BCM), a wheel speed sensor, a pedal position sensor and a double-flashing alarming system, wherein the wheel speed sensor is used for detecting the revolving speed of the four wheels of the automobile, is in communicating connection with the BCM and transmits a four-wheel speed signal of the automobile to the BCM; the pedal position sensor is used for detecting the position of a brake pedal, is in communicating connection with the BCM and transmits a pedal position signal to the BCM; and the BCM is connected with the double-flashing alarming system, and can control the double-flashing alarming system to automatically turn on the double flashing under certain conditions, thereby enhancing the driving safety.
Description
Technical field
The present invention relates to automobile and relevant industries, be specifically related to a kind of automobile double and dodge control system and control method.
Background technology
Steering indicating light " two sudden strain of a muscle " (hereinafter mention " two sudden strain of a muscle " and all refer to steering indicating light " two sudden strain of a muscle ") is that a chaufeur uses more function when vehicle is in error state, this merit alarm signal is obvious, easy to operate, can well be used to warn passerby and other vehicle.But at present " two sudden strain of a muscle " mostly is manually opened, and the function of " two sudden strain of a muscle " self-opening is when also only being confined to Vehicular turn, and vehicle automatic " two sudden strain of a muscle " function under the unexpected abnormality situation seldom has.If " two sudden strain of a muscle " can start automatically under certain unexpected abnormality situation, the driving safety that will actv. improves under the unexpected abnormality situation dodges system or the method that automatic guidance is opened and still there is automobile double at present in this area.
Summary of the invention
The object of the present invention is to provide a kind of automobile double to dodge control system and control method, but its two sudden strains of a muscle of self-opening under certain condition strengthen the safety of travelling.
Concrete technical scheme is as follows:
A kind of automobile double is dodged control system, comprise Body control module BCM, wheel speed sensors, pedal position sensor and two sudden strain of a muscle warning system, described wheel speed sensors is used to detect the automobile four-wheel rotating speed, it is connected with Body control module BCM communication and can transmits the automobile four-wheel speed signal to it, described pedal position sensor is used to detect the position of brake pedal, it is connected with Body control module BCM communication and can transmits pedal position signal to it, and described Body control module BCM connects and controls described pair and dodge warning system.
Further, described pedal position sensor is preset the spacing position of a pedal, and only when brake pedal reached this spacing position of pedal, pedal position sensor transmitted this pedal to Body control module BCM and reaches the spacing position signal of pedal.
Further, described two sudden strain of a muscle warning system comprises steering indicating light.
Further, described Body control module BCM preset algorithm, when its signal that receives obtains algorithm when being, control is two dodges warning systems and carries out alarm, when its signal that receives obtains algorithm for not the time, does not carry out alarm.
Above-mentioned automobile double is dodged the control method of control system, adopts following steps:
(1) wheel speed sensors detects the automobile four-wheel rotating speed;
(2) wheel speed sensors connects transmission automobile four-wheel speed signal to Body control module BCM communication;
(3) simultaneously, pedal position sensor detects the position of brake pedal;
(4) pedal position sensor sends pedal position signal to Body control module BCM;
(5) Body control module BCM calculates according to the signal that obtains;
(6) signal that receives as Body control module BCM obtains algorithm when being, control is two dodges warning systems and carry out alarm, otherwise does not then carry out alarm.
Further, the algorithm of described Body control module BCM is: when automobile brake the speed of a motor vehicle with respect to braking before the speed of a motor vehicle lifting more than the 10KM/h is arranged, and/or more than the lasting 5s of glancing impact speed of a motor vehicle maintenance lift time, Body control module BCM promptly controls two sudden strain of a muscle warning systems and carries out alarm.
Further, when 1) brake pedal is detected and floors, and/or 2) road conditions are any road conditions, and/or 3) speed is any speed of a motor vehicle before the braking, and/or 4) speed state is a free position before the braking, above-mentioned condition 1)-4) arbitrary do not satisfy promptly do not open two the sudden strain of a muscle.
Further, behind two sudden strain of a muscle warning system self-openings by manual-lock, then can self-opening in the certain hour, but can be manually opened and close.
Further, the described time is 4 hours.
Description of drawings
Fig. 1 dodges the control principle figure of control system for automobile double of the present invention
The specific embodiment
Describe the present invention with reference to the accompanying drawings below, it is a kind of preferred embodiment in the numerous embodiments of the present invention.
The focusing on of present embodiment increases a kind of new " two sudden strain of a muscle " self-opening strategy, chaufeur vehicle when carrying out brake operating but is in this situation of acceleration mode warns, and reminding other vehicle and passerby, thereby guarantees safe driving.Concrete scheme is as follows, with reference to table 1:
Table one: open restriction
Annotate: go up in the table and satisfying under other condition, the 5th and the 6th only need be satisfied any one both self-opening was two dodges, and other has one not satisfy and promptly do not open two sudden strains of a muscle.
With reference to Fig. 1, whole two BCM Body control modules that all have that dodge the self-opening process are implemented control, and BCM promptly opens two the sudden strain of a muscle by pressing table one analyzing and processing wheel speed signal and brake pedal position signal after decision condition reaches.
In conjunction with the accompanying drawings the present invention has been carried out exemplary description above; obviously specific implementation of the present invention is not subjected to the restriction of aforesaid way; as long as the various improvement of having adopted method design of the present invention and technical scheme to carry out; or directly apply to other occasion without improvement, all within protection scope of the present invention.
Claims (9)
1. an automobile double is dodged control system, it is characterized in that, comprise Body control module BCM, wheel speed sensors, pedal position sensor and two sudden strain of a muscle warning system, described wheel speed sensors is used to detect the automobile four-wheel rotating speed, it is connected with Body control module BCM communication and can transmits the automobile four-wheel speed signal to it, described pedal position sensor is used to detect the position of brake pedal, it is connected with Body control module BCM communication and can transmits pedal position signal to it, and described Body control module BCM connects and controls described pair and dodge warning system.
2. automobile double as claimed in claim 1 is dodged control system, it is characterized in that, described pedal position sensor is preset the spacing position of a pedal, only when brake pedal reached this spacing position of pedal, pedal position sensor transmitted this pedal to Body control module BCM and reaches the spacing position signal of pedal.
3. automobile double as claimed in claim 1 or 2 is dodged control system, it is characterized in that, described two sudden strain of a muscle warning systems comprise steering indicating light.
4. dodge control system as each described automobile double among the claim 1-3, it is characterized in that, described Body control module BCM preset algorithm, when its signal that receives obtains algorithm when being, alarm is carried out in the two sudden strain of a muscle of control warning system, when its signal that receives obtains algorithm for not the time, do not carry out alarm.
5. dodge the control method of control system as automobile double as described in the claim 1-4, it is characterized in that, adopt following steps:
(1) wheel speed sensors detects the automobile four-wheel rotating speed;
(2) wheel speed sensors connects transmission automobile four-wheel speed signal to Body control module BCM communication;
(3) simultaneously, pedal position sensor detects the position of brake pedal;
(4) pedal position sensor sends pedal position signal to Body control module BCM;
(5) Body control module BCM calculates according to the signal that obtains;
(6) signal that receives as Body control module BCM obtains algorithm when being, control is two dodges warning systems and carry out alarm, otherwise does not then carry out alarm.
6. dodge the control method of control system as automobile double as described in the claim 5, it is characterized in that, the algorithm of described Body control module BCM is: when automobile brake the speed of a motor vehicle with respect to braking before the speed of a motor vehicle lifting more than the 10KM/h is arranged, and/or more than the lasting 5s of glancing impact speed of a motor vehicle maintenance lift time, Body control module BCM promptly controls two sudden strain of a muscle warning systems and carries out alarm.
7. dodge the control method of control system as automobile double as described in the claim 6, it is characterized in that, when 1) brake pedal is detected and floors, and/or 2) road conditions are any road conditions, and/or 3) speed is any speed of a motor vehicle before the braking, and/or 4) speed state is a free position before the braking, above-mentioned condition 1)-4) arbitrary satisfied two sudden strain of a muscle of promptly not opening.
8. dodge the control method of control system as automobile double as described in claim 6 or 7, it is characterized in that, behind two sudden strain of a muscle warning system self-openings by manual-lock, then can self-opening in the certain hour, but can be manually opened and close.
9. dodge the control method of control system as automobile double as described in the claim 8, it is characterized in that the described time is 4 hours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010609069 CN102079268A (en) | 2010-12-28 | 2010-12-28 | Automobile double-flashing control system and control method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201010609069 CN102079268A (en) | 2010-12-28 | 2010-12-28 | Automobile double-flashing control system and control method |
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| CN102079268A true CN102079268A (en) | 2011-06-01 |
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| CN 201010609069 Pending CN102079268A (en) | 2010-12-28 | 2010-12-28 | Automobile double-flashing control system and control method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102700461A (en) * | 2012-05-25 | 2012-10-03 | 东南（福建）汽车工业有限公司 | Audible and visual alarm method of full electric vehicle when driver leaves position |
| CN103358984A (en) * | 2012-03-27 | 2013-10-23 | 武汉恒诺汽车零部件有限公司 | Intelligent control method for both turn signal lamps and warning light |
| CN107226018A (en) * | 2016-03-23 | 2017-10-03 | 上汽通用汽车有限公司 | Vehicle is double to dodge warning lamp automatic control system and method |
| CN108791044A (en) * | 2018-08-01 | 2018-11-13 | 西安安源智造机电设备有限公司 | A kind of systems that automobile emergency brake automatically turns on double sudden strain of a muscle warning lamps |
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| CN85201689U (en) * | 1985-04-30 | 1986-04-16 | 王华锋 | Trouble warner for hydraulic brake system |
| CN2744562Y (en) * | 2004-09-22 | 2005-12-07 | 王晓琴 | Indicating device for automobile running and braking state |
| CN101332813A (en) * | 2008-08-06 | 2008-12-31 | 清华大学 | Vehicle brake efficacy monitoring and alarm system |
| CN101830217A (en) * | 2010-05-21 | 2010-09-15 | 奇瑞汽车股份有限公司 | Braking failure emergency indicating system and operating method thereof |
| KR20100104616A (en) * | 2009-03-18 | 2010-09-29 | 콘티넨탈 오토모티브 시스템 주식회사 | Display apparatus for brake force of vehicles |
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2010
- 2010-12-28 CN CN 201010609069 patent/CN102079268A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85201689U (en) * | 1985-04-30 | 1986-04-16 | 王华锋 | Trouble warner for hydraulic brake system |
| CN2744562Y (en) * | 2004-09-22 | 2005-12-07 | 王晓琴 | Indicating device for automobile running and braking state |
| CN101332813A (en) * | 2008-08-06 | 2008-12-31 | 清华大学 | Vehicle brake efficacy monitoring and alarm system |
| KR20100104616A (en) * | 2009-03-18 | 2010-09-29 | 콘티넨탈 오토모티브 시스템 주식회사 | Display apparatus for brake force of vehicles |
| CN101830217A (en) * | 2010-05-21 | 2010-09-15 | 奇瑞汽车股份有限公司 | Braking failure emergency indicating system and operating method thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103358984A (en) * | 2012-03-27 | 2013-10-23 | 武汉恒诺汽车零部件有限公司 | Intelligent control method for both turn signal lamps and warning light |
| CN103358984B (en) * | 2012-03-27 | 2016-03-30 | 武汉恒诺汽车零部件有限公司 | Steering indicating light Warning light intelligent control method |
| CN102700461A (en) * | 2012-05-25 | 2012-10-03 | 东南（福建）汽车工业有限公司 | Audible and visual alarm method of full electric vehicle when driver leaves position |
| CN107226018A (en) * | 2016-03-23 | 2017-10-03 | 上汽通用汽车有限公司 | Vehicle is double to dodge warning lamp automatic control system and method |
| CN108791044A (en) * | 2018-08-01 | 2018-11-13 | 西安安源智造机电设备有限公司 | A kind of systems that automobile emergency brake automatically turns on double sudden strain of a muscle warning lamps |
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Application publication date: 20110601 |