CN103434444A - Method for early intervention of brake warning lamplight - Google Patents
Method for early intervention of brake warning lamplight Download PDFInfo
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- CN103434444A CN103434444A CN2013103937079A CN201310393707A CN103434444A CN 103434444 A CN103434444 A CN 103434444A CN 2013103937079 A CN2013103937079 A CN 2013103937079A CN 201310393707 A CN201310393707 A CN 201310393707A CN 103434444 A CN103434444 A CN 103434444A
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- brake
- stop lamp
- stoplight stop
- light
- das gaspedal
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Abstract
The invention discloses a method for early intervention of brake warning lamplight. A conventional mode of turning on a brake lamp when a brake system intervenes is changed into a mode of turning on the brake lamp when the power output of an engine is stopped, namely, under the condition of starting of a key switch and running of the engine, the idle running or power output stopping of the engine represents that an automobile is in a stop state or goes into the stop state, and the brake lamp is turned on.
Description
Technical field
The application relates to the automotive field a kind of method that particularly brake alarming light is got involved in advance.
Background technology
In traditional automobile lighting system, braking signal switch is mounted on brake pedal, when the driver unclamps throttle, steps on brake pedal, and brake light is synchronously lighted the warning front vehicle and noted dodging.Increase along with automobile pollution, automobile density on highway also obviously increases, within on 04 29th, 2013, reprint Traffic Administration Bureau of Ministry of Public Security distributing data according to Beijing Times, so far from the beginning of this year, whole nation traffic accidents is totally steady, but the large above traffic accident of express highway is still hovered in a high position.The responsible person of Traffic Administration Bureau of the Ministry of Public Security analyzes, and drives over the speed limit, fatigue driving is still the accident major cause, and accident plays number and accounts for respectively 13.5%, 7.7% of sum.The rear-end impact accident is still express highway representative accident form, accounts for 71.1% of total number of accident.On express highway, rear-end collision takes place frequently, be mostly the rear car driver react not as good as due to, therefore propose a kind of braking automobile warning light and get involved in advance the method to set up of lighting.
Summary of the invention
Traditional stoplight stop lamp is controlled while being got involved by brake system to light when advanceing to engine power and stopping exporting and just start to light, be automobile in the situation that key switch is opened, engine running, engine idle operation or power stop output being considered as vehicle in or enter halted state, stoplight stop lamp is lighted.
Draw normally closed contact of two conducting wire tappings on the open contact of brake pedal BK Brake Switch, this normally closed contact is arranged on Das Gaspedal and is subject to Throttle Opening Control, when vehicle motor in running state and Das Gaspedal is unmanned for trampling this normally closed contact closure in situation about being totally released, stoplight stop lamp is lighted, step on brake pedal and can light stoplight stop lamp equally, be that stoplight stop lamp is by Das Gaspedal and brake pedal co-controlling, also can directly stoplight stop lamp be connected to separately on the normally closed contact of Das Gaspedal, stoplight stop lamp is controlled by Das Gaspedal, when being totally released Das Gaspedal in enforcement, the driver just is considered as the brake beginning like this, stoplight stop lamp is lighted.
Beneficial effect
While preparing brake in enforcement as the driver, can at first unclamp Das Gaspedal, remove again to step on brake pedal, so just have the time difference of 0.5 to 1 second, the moment that the application can unclamp Das Gaspedal and not step on brake pedal the driver is lighted stoplight stop lamp, being considered as brake starts, so at least than the driver, step on brake pedal and light the stoplight stop lamp time of 0.5 second to 1 second in advance, with 60 kilometers calculating of vehicle speed per hour, the per second vehicle is exercised 16.67 meters, if rear car driver finds that front truck brakes and takes brake measure in 1 second in advance, he just can increase 16.67 meters with the safety distance of front truck so, if 100 kilometers of speed per hours, he just can increase 26.7 meters with the safety distance of front truck so, therefore the application has positive meaning to the safety that increases automobile.
Another beneficial effect of the application is: even the driver is in the situation that the rear releasing of brake pedal of highway section parking and the continuation enforcement of refueling gently, stoplight stop lamp just can continue to light, be considered as entering braking state, and traditional brake light now extinguishes, easily make rear car produce illusion or erroneous judgement, the application more can react the running state of vehicle really by contrast, makes the more early running condition of clearer and more definite discovery front vehicles of back car, then takes the measure of dodging.
The specific embodiment
Draw normally closed contact of two conducting wire tappings on the open contact of brake pedal BK Brake Switch, this normally closed contact is arranged on Das Gaspedal and is subject to Throttle Opening Control, when vehicle motor in running state and Das Gaspedal unmanned be this normally closed contact closure in the situation of trampling, stoplight stop lamp is lighted, if step on brake pedal, can light stoplight stop lamp equally.Also can directly stoplight stop lamp be connected to separately on the normally closed contact of Das Gaspedal, just be considered as the brake beginning when the driver is totally released Das Gaspedal in enforcement like this, stoplight stop lamp is lighted.
Claims (3)
1. the method that brake alarming light is got involved in advance, it is characterized in that: traditional stoplight stop lamp is controlled while being got involved by brake system to light when advanceing to engine power and stopping exporting just start to light, be automobile in the situation that key switch is opened or engine running, engine idle operation or power stop output being considered as vehicle in or enter halted state, stoplight stop lamp is lighted.
2. a kind of method that brake alarming light is got involved in advance according to claim 1, it is characterized in that: draw normally closed contact of two conducting wire tappings on the open contact of BK Brake Switch on brake pedal, this normally closed contact is arranged on Das Gaspedal and is subject to Throttle Opening Control, when the Das Gaspedal of vehicle motor is unmanned again, be to trample this normally closed contact closure in situation about being totally released, stoplight stop lamp is lighted, step on brake pedal and can light stoplight stop lamp equally, stoplight stop lamp is by Das Gaspedal and brake pedal co-controlling.
3. a kind of method that brake alarming light is got involved in advance according to claim 1 is characterized in that: described stoplight stop lamp is connected to separately on the normally closed contact of Das Gaspedal, and stoplight stop lamp is controlled by Das Gaspedal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103937079A CN103434444A (en) | 2013-08-26 | 2013-08-26 | Method for early intervention of brake warning lamplight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103937079A CN103434444A (en) | 2013-08-26 | 2013-08-26 | Method for early intervention of brake warning lamplight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103434444A true CN103434444A (en) | 2013-12-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103937079A Pending CN103434444A (en) | 2013-08-26 | 2013-08-26 | Method for early intervention of brake warning lamplight |
Country Status (1)
| Country | Link |
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| CN (1) | CN103434444A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978929A (en) * | 2014-05-20 | 2014-08-13 | 长治市丰雨机械有限公司 | Accelerator reset warn device |
| CN106938643A (en) * | 2017-02-28 | 2017-07-11 | 杭州衡源汽车科技有限公司 | A kind of throttle linkage braking method and throttle linkage brakes |
| CN107757466A (en) * | 2017-09-21 | 2018-03-06 | 南京瑞贻电子科技有限公司 | A kind of automobile brake lamp control system and control method |
-
2013
- 2013-08-26 CN CN2013103937079A patent/CN103434444A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103978929A (en) * | 2014-05-20 | 2014-08-13 | 长治市丰雨机械有限公司 | Accelerator reset warn device |
| CN106938643A (en) * | 2017-02-28 | 2017-07-11 | 杭州衡源汽车科技有限公司 | A kind of throttle linkage braking method and throttle linkage brakes |
| CN107757466A (en) * | 2017-09-21 | 2018-03-06 | 南京瑞贻电子科技有限公司 | A kind of automobile brake lamp control system and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131211 |