CN100374333C - Device for automatic correction driver's misoperation of stepping-on accelerator during emergency braking the automobile - Google Patents
Device for automatic correction driver's misoperation of stepping-on accelerator during emergency braking the automobile Download PDFInfo
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- CN100374333C CN100374333C CNB2006101232726A CN200610123272A CN100374333C CN 100374333 C CN100374333 C CN 100374333C CN B2006101232726 A CNB2006101232726 A CN B2006101232726A CN 200610123272 A CN200610123272 A CN 200610123272A CN 100374333 C CN100374333 C CN 100374333C
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- stepping
- misoperation
- accelerator
- brake
- push rod
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Abstract
An automatic corrector of car for the error pedaling on throttle when emergency braking is needed is composed of an oiling unit, a brake unit, and an auxiliary brake unit arranged between said oiling and brake units and linked with them respectively. Said auxiliary brake unit consists of a weight block installed onto the push rod of throttle pedal and a locator arranged on said weight block and linked with said push rod of throttle pedal.
Description
Technical field
The present invention relates to a kind of automotive parts, especially relate to the safety device that is used for the automobile emergency braking.
Background technology
The Das Gaspedal of present automobile and brake pedal are all replaced respectively by a pin to be operated, this causes new hand for driving a car and old driver off one's guard to be in an emergency in the process of driving easily must glancing impact, and mistake is used as brake pedal to Das Gaspedal and is used and get into an accident; On the other hand, meet promptly must brake the time, conventional operation must be displaced to process on the brake pedal from Das Gaspedal with sole, and this makes braking retardation with regard to having lost the crucial time, also is a big defective.Continuous generation along with this class traffic accident has promoted the generation of the patented technology of many solution misoperation accelerator pedals.
Learn that from retrieval these patented technology measures can both solve the automobile emergency brake braking and the problem of mis-accelerator pressing to a certain extent, but also have very important technological deficiency, it is as follows now to sort out brief introduction:
The applying date is that February 15, the patent No. in 2003 are " preventing the emergency brake arrangement of mis-accelerator pressing " of 03203504.7; The applying date is that May 19, the patent No. in 2003 are 03254107.4 " automobile accelerator stepping misoperation preventing emergency braking apparatus "; The applying date is that January 16, the patent No. in 2004 are 200420032581.9 " gas maloperation intelligent and safe fender guard "; The applying date is that March 24, the patent No. in 2004 are 200420007200.1 " automobile emergency braking mis-accelerator pressing mechanical intelligence is remedied device "; The applying date is that September 11, the patent No. in 2003 are " throttle, brake operation device " (this design plan is that Das Gaspedal and brake pedal are united two into one) of 03210615.7.
Preceding four patented technology measures are stepped in the process of braking in the solution mistake, all exist and continue out just to begin to carry out braking after large throttle strengthens the speed of a motor vehicle, this had both increased the extra dangerous speed of a motor vehicle, caused bigger impulsive force, increase the difficulty of braking, postponed the brake time again; And the problem of the 5th patent existence is: existing throttle and brake operating all are to the pedal application of force with the sole front portion, and heel be in body platform, sole and vehicle body are beated at the vehicle body that driving process produced to be had relative staticly, and this is easy to accurately grasp the application of force dynamics to pedal.But this patent is to be placed on the slipper with full pin, what vehicle body was produced in owing to travel beats, the vehicle body that the speed limit roadblock that particularly big rugged hill path or traffic police department are provided with is produced is beated greatly, just easily make too big former of the force of inertia of the long brake pedal arm of force of this patent and the common generation of full pin weight thereby produce relative beating, be difficult for accurately two pedals of control, also easily make and to do synchronous beating because of the pedal of beating of vehicle and make its " throttle rocking arm " disengaging " throttle slide plate " oil-break, and make brake control lever remove to promote " master brake cylinder " simultaneously to produce unnecessary braking.
Therefore, need a kind of later-model automobile emergency braking device for automatic correction driver's misoperation of stepping-on accelerator of invention to address the above problem.
Summary of the invention
The present invention is directed to the deficiency that above-mentioned prior art exists, a kind of automobile emergency braking device for automatic correction driver's misoperation of stepping-on accelerator is provided, need not change the driver's operation custom, utilize the existing conditioned reflex of chaufeur, at emergency braking and misoperation accelerator pedal at the beginning the time, with regard to SELF CL throttle, cut-out ignition circuit, start stop mechanism simultaneously, immediately braking.The present invention also can make chaufeur have a mind to save the direct anxious step on the accelerator of sole shift time and brake at emergency braking.
The present invention adopts following technological means in order to realize above-mentioned technical purpose:
A kind of automobile emergency braking device for automatic correction driver's misoperation of stepping-on accelerator, comprise topping up device and the brake equipment of selecting a job, described topping up device comprises Das Gaspedal, with Das Gaspedal bonded assembly Das Gaspedal push rod, throttle linkage with the interlock of Das Gaspedal push rod, described brake equipment comprises brake pedal, with brake pedal bonded assembly brake pedal push rod and main brake cylinder, described automobile emergency braking device for automatic correction driver's misoperation of stepping-on accelerator also comprises being arranged between described topping up device and the brake equipment and with described topping up device and brake equipment distinguishes the bonded assembly complemental brake system, and described complemental brake system comprises the pouring weight that is sleeved on the described Das Gaspedal push rod, be arranged on the described pouring weight and with the registration device of described Das Gaspedal push rod interlock.
Described complemental brake system also comprises and is arranged on the described Das Gaspedal push rod and the knock hole that cooperates with described registration device, is sleeved on the described Das Gaspedal push rod with first reset attachment of described pouring weight interlock, is sleeved on the described throttle linkage second reset attachment with described pouring weight interlock.
Described complemental brake system also comprise with described brake pedal push rod bonded assembly auxiliary braking arm, with the auxiliary brake cylinder of described auxiliary braking arm interlock.
Described complemental brake system also comprises first flip flop equipment that is fixedly installed on the described Das Gaspedal push rod, be fixedly installed on the described pouring weight and with second flip flop equipment of described first flip flop equipment interlock.
Described complemental brake system also comprises and described auxiliary brake cylinder and described second flip flop equipment difference bonded assembly switching device.
Described registration device comprises bonded assembly positioning bead, springing, connecting element successively.
Described switching device comprises the signal amplifier and the electromagnetic valve of mutual electrical connection.
Described first flip flop equipment is a permanent magnet.
Described second flip flop equipment is a Hall element.
Described first reset attachment is a spring.
Described second reset attachment is a spring.
After adopting structure provided by the invention, when stepping at ordinary times the Das Gaspedal oiling, because the speed of pin step on the accelerator is advanced slowly, pouring weight and Das Gaspedal push rod are combined as a whole by detent mechanism, and detent mechanism can normally be made the pin accelerator pedal gas filed situation of movement and pass to Oil Switch and make corresponding actions.Need glancing impact when running into emergency situation, at misoperation accelerator pedal or have a mind to save sole and be displaced to quality time of brake pedal and direct anxious accelerator pedal, because the effect of inertia of pouring weight makes the positioning bead of detent mechanism play release action, allow Das Gaspedal and pouring weight break away from fixed relationship, at this moment the retracing spring of pouring weight makes pouring weight retreat with the throttle linkage that is connected in pouring weight and closes throttle, again because running of Das Gaspedal push rod and sliding backward of pouring weight, the switching device that makes brake activation mechanism is opened fast and is played brake action timely.Thereby the present invention is under the prerequisite that need not change the driver's operation custom, utilize the conditioned reflex of instinct, the generation of the train operation accident that can avoid timely and effectively desires to touch on the brake when chaufeur deals with an urgent situation but tramples throttle mistakenly and cause, can also save sole when dealing with an urgent situation and be displaced to quality time of brake pedal, reduce the train operation accident rate by Das Gaspedal.
Description of drawings
Fig. 1 is the integral structure scheme drawing of an embodiment of automobile emergency braking device for automatic correction driver's misoperation of stepping-on accelerator of the present invention;
Fig. 2 is the structural representation of registration device among embodiment of automobile emergency braking device for automatic correction driver's misoperation of stepping-on accelerator of the present invention.
The specific embodiment
With reference to the accompanying drawings 1, showed the integral structure of an embodiment of automobile emergency braking device for automatic correction driver's misoperation of stepping-on accelerator of the present invention to comprise topping up device that topping up device comprises Das Gaspedal 1, Das Gaspedal push rod 2, throttle linkage 3; Brake equipment, brake equipment comprise brake pedal 4, brake pedal push rod 5, main brake cylinder 6; Complemental brake system 7, complemental brake system 7 comprises pouring weight 8, registration device 9, knock hole 91, first spring 10, second spring 11, auxiliary braking arm 12, auxiliary brake cylinder 13, permanent magnet 14, Hall element 15, switching device 16, and switching device 16 comprises signal amplifier 17 and electromagnetic valve 18.With reference to the accompanying drawings 2, registration device 9 comprises positioning bead 901, spring 902, bolt of rear end plate 903.
As shown in Figure 1, pouring weight 8 sliding sleeves in the automobile emergency braking device for automatic correction driver's misoperation of stepping-on accelerator are on Das Gaspedal push rod 2, registration device 9 is contained in the junction of Das Gaspedal push rod 2 and pouring weight 8, the corresponding with it knock hole 91 that is provided with on Das Gaspedal push rod 2.Permanent magnet 14 is loaded on the Das Gaspedal push rod 2, and it forms the Hall element switch in order to send the braking electric signal with the Hall element 15 that is loaded on the pouring weight 8.The electric switch signal amplifier 17 that has monostable circuit is connected between Hall element 15 and the emergency braking oil circuit electromagnetic valve 18 by the speed-slackening signal electric wire.Auxiliary brake cylinder 13 brakes to main brake cylinder 6 the emergency braking force transmission with auxiliary braking arm 12.
Drive at ordinary times to travel, still control Das Gaspedal 1 and brake pedal 4 respectively with same pin, when stepping on Das Gaspedal 1 oiling, because the speed of pin step on the accelerator is advanced slowly, pouring weight 8 is combined as a whole by registration device 9 with Das Gaspedal push rod 2, and registration device 9 can normally be made pin accelerator pedal 1 the gas filed situation of movement and pass to throttle linkage 3 and drive Oil Switch again and make corresponding actions.When in driving process with right crus of diaphragm control Das Gaspedal 1, when must emergency braking but Das Gaspedal 1 being used as brake pedal 4 by mistake and stepping on rapidly, because this moment, strength of one's legs and speed were increased sharply, effect of inertia owing to pouring weight 8 can not run with Das Gaspedal push rod 2 again, force the positioning bead 901 in the registration device 9 to allow pouring weight 8 break away from the control of Das Gaspedal push rod 2, pouring weight 8 and throttle linkage 3 retreat rapidly under retracing spring 10 promotes, and in time close throttle, the stop control lever air feed; Simultaneously because the running and the return backward of pouring weight 8 of Das Gaspedal push rod 2, making the emergency brake signal switch that is loaded on both is that speed-slackening signal is sent in 14, the 15 rapid conductings of Hall element switch, after amplifying, the signal amplifier 17 of this signal through monostable circuit is arranged make emergency braking oil circuit electromagnetic valve 18 open-minded by the speed-slackening signal electric wire, allow the high-pressure oil that is stored in the automobile pressure accumulater enter auxiliary brake cylinder 13 drive auxiliary braking arms 12, drive brake pedal push rod 5 and main brake cylinder 6 again, brake wheel, thus brake operating finished.
This invention also is applicable to emergency braking and chaufeur is had a mind to save sole and moved on to the material time of brake pedal from Das Gaspedal, and the pedal of can directly stepping on the throttle rapidly carries out emergency braking.
The present invention both had been applicable to the automobile of oil brake, also was applicable to the automobile of compression air brake.As the automobile of compression air brake the time, the action of auxiliary brake cylinder 13 of the present invention and the brake activation valve of automobile link as machinery and get final product.
After adopting structure provided by the invention, when stepping at ordinary times the Das Gaspedal oiling, because the speed of pin step on the accelerator is advanced slowly, pouring weight and Das Gaspedal push rod are combined as a whole by detent mechanism, and detent mechanism can normally be made the pin accelerator pedal gas filed situation of movement and pass to Oil Switch and make corresponding actions.Need glancing impact when running into emergency situation, at misoperation accelerator pedal or have a mind to save sole and be displaced to quality time of brake pedal and direct anxious accelerator pedal, because the effect of inertia of pouring weight discharges the positioning bead of detent mechanism, allow Das Gaspedal and pouring weight break away from fixed relationship, at this moment the retracing spring of pouring weight makes pouring weight retreat with the throttle linkage that is connected in pouring weight and closes throttle, again because running of Das Gaspedal push rod and sliding backward of pouring weight, the switching device that makes brake activation mechanism is opened fast and is played brake action timely.The present invention is under the prerequisite that need not change the driver's operation custom, utilize the conditioned reflex of instinct, the generation of the train operation accident that can avoid timely and effectively desires to touch on the brake when chaufeur deals with an urgent situation but tramples throttle mistakenly and cause, can also save sole when dealing with an urgent situation and be displaced to quality time of brake pedal, reduce the train operation accident rate by Das Gaspedal.
Above disclosed only is the preferred embodiments of the present invention, can not limit the present invention's interest field certainly with this, and therefore the equivalent variations of being done according to the present patent application claim still belongs to the scope that the present invention is contained.
Claims (9)
1. an automobile emergency is braked device for automatic correction driver's misoperation of stepping-on accelerator, comprise topping up device and the brake equipment of selecting a job, described topping up device comprises Das Gaspedal, with Das Gaspedal bonded assembly Das Gaspedal push rod, throttle linkage with the interlock of Das Gaspedal push rod, described brake equipment comprises brake pedal, with brake pedal bonded assembly brake pedal push rod and main brake cylinder, it is characterized in that, described automobile emergency braking device for automatic correction driver's misoperation of stepping-on accelerator also comprises being arranged between described topping up device and the brake equipment and with described topping up device and brake equipment distinguishes the bonded assembly complemental brake system, and described complemental brake system comprises the pouring weight that is sleeved on the described Das Gaspedal push rod, be arranged on the described pouring weight and with the registration device of described Das Gaspedal push rod interlock.
2. automobile emergency braking device for automatic correction driver's misoperation of stepping-on accelerator as claimed in claim 1, it is characterized in that described complemental brake system also comprises and is arranged on the described Das Gaspedal push rod and the knock hole that cooperates with described registration device, is sleeved on the described Das Gaspedal push rod with first reset attachment of described pouring weight interlock, is sleeved on the described throttle linkage second reset attachment with described pouring weight interlock.
3. automobile emergency as claimed in claim 2 braking device for automatic correction driver's misoperation of stepping-on accelerator is characterized in that, described complemental brake system also comprise with described brake pedal push rod bonded assembly auxiliary braking arm, with the auxiliary brake cylinder of described auxiliary braking arm interlock.
4. automobile emergency braking device for automatic correction driver's misoperation of stepping-on accelerator as claimed in claim 3, it is characterized in that, described complemental brake system also comprises first flip flop equipment that is fixedly installed on the described Das Gaspedal push rod, be fixedly installed on the described pouring weight and with second flip flop equipment of described first flip flop equipment interlock.
5. automobile emergency braking device for automatic correction driver's misoperation of stepping-on accelerator as claimed in claim 4 is characterized in that, described complemental brake system also comprises and described auxiliary brake cylinder and described second flip flop equipment difference bonded assembly switching device.
6. automobile emergency braking device for automatic correction driver's misoperation of stepping-on accelerator as claimed in claim 2 is characterized in that described registration device comprises bonded assembly positioning bead, springing, connecting element successively.
7. automobile emergency braking device for automatic correction driver's misoperation of stepping-on accelerator as claimed in claim 5 is characterized in that described switching device comprises the signal amplifier and the electromagnetic valve of mutual electrical connection.
8. automobile emergency braking device for automatic correction driver's misoperation of stepping-on accelerator as claimed in claim 4 is characterized in that described first flip flop equipment is a permanent magnet, and described second flip flop equipment is a Hall element.
9. automobile emergency braking device for automatic correction driver's misoperation of stepping-on accelerator as claimed in claim 2 is characterized in that described first reset attachment is a spring, and described second reset attachment is a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101232726A CN100374333C (en) | 2006-11-02 | 2006-11-02 | Device for automatic correction driver's misoperation of stepping-on accelerator during emergency braking the automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101232726A CN100374333C (en) | 2006-11-02 | 2006-11-02 | Device for automatic correction driver's misoperation of stepping-on accelerator during emergency braking the automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1948062A CN1948062A (en) | 2007-04-18 |
| CN100374333C true CN100374333C (en) | 2008-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101232726A Expired - Fee Related CN100374333C (en) | 2006-11-02 | 2006-11-02 | Device for automatic correction driver's misoperation of stepping-on accelerator during emergency braking the automobile |
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| Country | Link |
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| CN (1) | CN100374333C (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102320243B (en) * | 2011-07-11 | 2014-10-22 | 中国人民解放军理工大学工程兵工程学院 | Method for preventing treading accelerator pedal by mistake when braking and pneumatic protection device |
| CN104354594B (en) * | 2014-10-30 | 2017-01-18 | 宁波工程学院 | Mechanical false stepping prevention accelerator device |
| CN105128665B (en) * | 2015-09-06 | 2018-08-14 | 莫尧 | Automotive throttle safety guard |
| CN107150669A (en) * | 2017-04-15 | 2017-09-12 | 廖华勇 | Motor vehicle auxiliary braking technology and its mechanical device |
| CN108674182B (en) * | 2018-04-24 | 2021-01-26 | 武汉理工大学 | Interrupt device for mistakenly stepping on accelerator of automobile |
| CN109703767A (en) * | 2018-12-27 | 2019-05-03 | 北京青云航空仪表有限公司 | The fool proof anti-transfer bar mechanism of one kind and its operating method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05238286A (en) * | 1991-07-27 | 1993-09-17 | Masao Nagatsuka | Automobile equipped with device for preventing wrong operation of accelerator pedal |
| JPH1035441A (en) * | 1996-07-22 | 1998-02-10 | Hitachi Zosen Corp | Emergency stop safety device for vehicle |
| JP2001263138A (en) * | 2000-03-16 | 2001-09-26 | Suzuki Motor Corp | Starting and slow traveling control device for automobile |
| JP2003146106A (en) * | 2001-11-14 | 2003-05-21 | Jisaku Mayuzumi | Emergency stopping device for vehicle |
| JP2005132197A (en) * | 2003-10-30 | 2005-05-26 | Hiroshi Iwata | Accelerator pedal device for automatic automobile |
-
2006
- 2006-11-02 CN CNB2006101232726A patent/CN100374333C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05238286A (en) * | 1991-07-27 | 1993-09-17 | Masao Nagatsuka | Automobile equipped with device for preventing wrong operation of accelerator pedal |
| JPH1035441A (en) * | 1996-07-22 | 1998-02-10 | Hitachi Zosen Corp | Emergency stop safety device for vehicle |
| JP2001263138A (en) * | 2000-03-16 | 2001-09-26 | Suzuki Motor Corp | Starting and slow traveling control device for automobile |
| JP2003146106A (en) * | 2001-11-14 | 2003-05-21 | Jisaku Mayuzumi | Emergency stopping device for vehicle |
| JP2005132197A (en) * | 2003-10-30 | 2005-05-26 | Hiroshi Iwata | Accelerator pedal device for automatic automobile |
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| Publication number | Publication date |
|---|---|
| CN1948062A (en) | 2007-04-18 |
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Granted publication date: 20080312 Termination date: 20121102 |