CN107176035A - A kind of throttle during automobile emergency brake steps on protector by mistake - Google Patents
A kind of throttle during automobile emergency brake steps on protector by mistake Download PDFInfo
- Publication number
- CN107176035A CN107176035A CN201710555542.9A CN201710555542A CN107176035A CN 107176035 A CN107176035 A CN 107176035A CN 201710555542 A CN201710555542 A CN 201710555542A CN 107176035 A CN107176035 A CN 107176035A
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- Prior art keywords
- star
- wheel
- wedge
- outer ring
- shaped slot
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000001012 protector Effects 0.000 title claims abstract description 14
- 230000006835 compression Effects 0.000 claims abstract description 5
- 238000007906 compression Methods 0.000 claims abstract description 5
- 210000001699 lower leg Anatomy 0.000 claims abstract description 4
- 210000000959 ear middle Anatomy 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000005381 potential energy Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 206010039203 Road traffic accident Diseases 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000003637 basic solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
- B60K28/02—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the driver
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
- B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle
- B60K28/14—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle responsive to accident or emergency, e.g. deceleration, tilt of vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T7/00—Brake-action initiating means
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Braking Elements And Transmission Devices (AREA)
Abstract
A kind of throttle when the present invention devises automobile emergency brake steps on protector by mistake.It is characterized in that：Including braking pedal, throttle treadle, lockable mechanism and mounting seat.Braking pedal and the throttle treadle is loaded in the left and right ear mount at mounting seat two ends by the cylinder and mandrel of outer ring left end respectively, and passes through flat key axial restraint.The lockable mechanism includes outer ring and star-wheel, and star-wheel is arranged in outer ring, and its right-hand member is equipped with baffle plate.The star-wheel is provided with wedge-shaped slot, and wedge-shaped slot is pressed against wedge-shaped slot by sensitive spring and is relatively large in diameter end built with friction roller, friction roller.The star-wheel is connected with mandrel by spline, and bumping post is provided with baffle plate and mounting seat, makes have compression elastic potential energy loaded on scroll spring therebetween, mounting seat is fixed on the relevant position of in-car right crus of diaphragm in one's power by bolt group.The device can effectively judge mis-accelerator pressing and respond rapidly to, simple in construction, safe and reliable.After danger is released, loose pin is the self-return that protector can be achieved.
Description
Technical field
The invention belongs to technical field of automobile parts, more particularly to mechanical urgent protector is specifically one kind
Throttle during automobile emergency brake steps on protector by mistake.
Background technology
In recent years, with the rapid development of economy, private car is popularized rapidly in Chinese big-and-middle small city, quantity drastically increases
Plus.It is closer to the distance and right crus of diaphragm control is all used in the throttle of automobile and brake, the drivers of numerous low driving ages in driving, by
In various improper operations or urgent fortuitous event etc., it is easy to which mistake uses phenomenon of taking throttle as brake.According to statistics, have suitable one in China
The generation of partial automobile traffic accident, it is caused by the mistake brought by emergency braking in case of misoperation of accelerator accelerates, to give people at all
Safety bring great hidden danger.
Although automobile industry development is swift and violent, increasing safety device has become the standard configuration of automobile industry,
For a long time, mis-accelerator pressing problem, which never has, obtains basic solution.The meaning that driver by mistake steps on phenomenon of taking throttle as brake and caused
Outer injury accident is also of common occurrence.To prevent the generation of such traffic accident, the anti-locking apparatus of accelerator instead of brake or system are developed
It is very necessary, and the device and Patents of many Anti-mis-steppings design complexity mostly, and using pressure inductor, velocity response
The electronic systems such as device.Because the traveling road conditions of automobile are complex, in-car electronic component and circuit are more, and easily it is caused to do
Disturb, cause the dangerous situations such as emergency brake is failed or even accelerator and brake is interfered.
The content of the invention
The purpose of the present invention is that throttle when designing a kind of automobile emergency brake steps on protector by mistake.The device is even in multiple
Under miscellaneous road conditions, it still can effectively realize that throttle steps on judgement by mistake, and action makes gas pedal be associated with brake pedal wedging in time, makees
Go out corresponding brake, so that the traffic accident for avoiding mis-accelerator pressing and causing.The structure strong antijamming capability, structure letter
It is single, safe and reliable, the problem of effectively solving to mention in above-mentioned background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of throttle during automobile emergency brake steps on anti-by mistake
Protection unit, including braking pedal, throttle treadle, lockable mechanism and mounting seat.Braking pedal and the throttle treadle passes through respectively
In left and right ear mount of the cylinder and mandrel of outer ring left end loaded on mounting seat two ends, and pass through flat key axial restraint.The locking machine
Structure includes outer ring and star-wheel, and star-wheel is arranged in outer ring, and right-hand member is equipped with baffle plate.The star-wheel is provided with wedge-shaped slot, wedge-shaped slot
Friction roller is installed, friction roller is pressed against wedge-shaped slot by sensitive spring and is relatively large in diameter end.The star-wheel leads to mandrel
Cross between spline connection, the middle ear mount of baffle plate and mounting seat on mandrel and scroll spring is housed, and pass through baffle plate and middle ear mount
On two bumping posts make it have compression elastic potential energy, whole mounting seat is fixed on the corresponding positions of in-car right crus of diaphragm in one's power by bolt group
Put.
Further, throttle treadle passes through the back-up ring b coaxial with mandrel and right-hand member ear mount axial restraint, the throttle treadle
Including gas pedal and throttle lever.
Further, the mandrel axial restraint passes through the right side circular groove of left end outer ring cylinder and the right side of mandrel right-hand member
End cap, which is fixed, to be realized, the right end cap is fixed on right ear base by bolt group.
Further, keyway is provided with the outer ring cylinder, braking pedal is circumferentially fixed in outer by flat key connected mode
Enclose on cylinder, and axial restraint braking pedal is realized by the coaxial back-up ring a in the left side and the outer ring left side.The braking pedal includes
Brake lever and brake pedal.
Further, the baffle plate on the lockable mechanism is fixed on outer ring by bolt group, with outer ring rotating.The star
It is in descending trend clockwise that wheel, which is provided with radial direction spatial form in wedge-shaped slot, groove,.Wedge-shaped slot is built with friction roller, friction
Roller is pressed against the larger side of wedge-shaped slot radial space by the big end of sensitive spring, and in the larger side of the radial space
Do not contacted with the interior friction track surface of outer ring during position.It is smaller that the sensitive spring small end is placed in star-wheel wedge-shaped slot radial space
In the set spring fixing groove in end.
Further, the friction roller is that mid diameter is big, the small class circular shape of two ends diameter, with star-wheel and outer ring
Friction track surface configuration be engaged, with increasing friction force.
Further, the star-wheel is circumferentially fixed by spline connected mode and mandrel, the left end small column insertion of mandrel
In the right-hand member circular groove of outer ring cylinder, it is ensured that the radial engagement and axial restraint of mandrel and outer ring cylinder.
Further, the baffle plate right side is provided with bumping post a, with the bumping post b that ear mount left side is provided with the middle of mounting seat
The scroll spring being installed on mandrel in the middle of fiting constraint, and make it have certain elasticity of compression potential energy, it is ensured that pine is stepped on by mistake
Pin bumper step and friction roller can voluntarily set back.
Beneficial effects of the present invention：
1st, accuracy of judgement, response is rapid.Behavior pattern through investigating many money automobiles is drawn：Automobile rapidly adds in 0-100km
When fast, the maximum angular rate that its throttle is trampled is about 47.4 °/s.And when emergency brake or accelerator instead of brake, brake pedal or
The mean angular velocity that throttle is stepped on by mistake is about 300 °/s.Angular speed differs more than 6 times, usually tramples angular speed then during Throttle Opening Control
Smaller, the device designed by the present invention can be accurately distinguished accordingly to be stepped on situation and makes corresponding brake safeguard procedures in time by mistake.
2nd, the routine operation performance of throttle and brake, and strong antijamming capability are not interfered with, barrier propterty is reliable.Full machinery
Structure is realized steps on and normally tramples the judgement of behavior by mistake, will not by in-car other electronic circuits etc. interference.Simultaneously as
Angular speed when throttle and brake pedal differs the damping property that more than 6 times and automobile have, threshold value, the safety coefficient of sensitive spring
Value can accordingly increase, and throttle, brake situation about interfering will not also occur even if under complex road condition to fully ensure that, simultaneously
Again without departing from the threshold range touch on the brake by mistake needed for.
3rd, after use, without repeating to assemble and disassemble or adjusting, it can be used for multiple times.Using the restoring force effect of scroll spring, stop
Small hysteresis quality and the one-way engagement of lock assembly that car treadle exists with respect to throttle, after danger is released, loose pin can be real
The self-return of existing protector.
4th, it is simple in construction, install, using all very convenient and with low cost, with certain Practical significance and promotional value.
The use principle of the present invention：
During normal Throttle Opening Control, due to throttle, to trample velocity variations slower, friction roller pushed down by sensitive spring make its
The big side of radial space, is not contacted with outer ring in wedge-shaped slot, so the rotation of outer ring and star-wheel is separate, i.e. brake and oil
The operation of trampling of door is not interfere with each other.When occurring emergency episode, step on bring to a halt or mis-accelerator pressing to trample acceleration relatively fast very
Many, beyond sensitive spring threshold value, the inertia force that sensitive spring can not be completely counterbalanced by friction roller makes it towards the smaller of wedge-shaped slot
End operation, and make friction roller simultaneously with outer ring and the f pictional surface contacts of star-wheel wedge-shaped slot, and with proceeding for trampling
Rapid wedging, makes braking pedal be rotated rapidly with stepping on for throttle by mistake, reaches the braking effect of emergency brake.When danger releasing
Afterwards, due to scroll spring restoring force effect, braking pedal with respect to throttle exist small hysteresis quality and lockable mechanism it is unidirectional
Zygosity, loose pin is the self-return that friction roller can be achieved, and does not influence normally travel to operate.
Brief description of the drawings
Fig. 1 three dimensional structure diagrams of the present invention；
Fig. 2 three-dimensional structure explosive views of the present invention；
Fig. 3 dextrad structure perspective diagrams of the present invention；
Fig. 4 Fig. 3 of the present invention A is to sectional view.
In figure：1st, brake pedal 2, brake lever 3, back-up ring a 4, mounting seat 5, outer ring 6, star-wheel 7, baffle plate 8, bumping post
A 9, scroll spring 10, mandrel 11, right end cap 12, back-up ring b 13, throttle lever 14, gas pedal 15, bumping post b 16, rub
Wipe roller 17, sensitive spring 18, wedge-shaped slot 19, flat key 20, keyway 21, spline
Embodiment
The present invention is described further with reference to the accompanying drawings and examples：
As shown in Figure 2 and Figure 4, the throttle when present invention is a kind of automobile emergency brake steps on protector by mistake, including installs
Seat 4, loaded on the mandrel 10 in the ear mount of 4 right-hand member of mounting seat two, with mandrel 10 is coaxial and the throttle that is placed between two ear mount
Treadle, the throttle treadle is circumferentially fixed by flat key 19 with mandrel 10, passes through the back-up ring b15 and right-hand member ear coaxial with mandrel 10
Seat axial restraint.The throttle treadle includes gas pedal 14 and throttle lever 13.The mandrel 10 is connected by spline 21
The circumferential position of star-wheel 6, its axial restraint is consolidated by the right groove of left end outer ring cylinder and the right end cap 11 of the right-hand member of mandrel 10
Fixed to realize, the right end cap 11 is fixed on right ear base by bolt group.The outer ring cylinder is an entirety zero with outer ring 5
Keyway 20 is provided with part, outer ring cylinder and braking pedal, braking pedal is circumferentially fixed in outer ring cylinder by flat key connected mode
On, and axial restraint braking pedal is realized on back-up ring a3 by its left side and its left side of the right outer ring 5.The braking pedal bag
Include brake lever 2 and brake pedal 1.
As in Figure 2-4, the outer ring 5 is built with star-wheel 6, and the right-hand member of star-wheel 6 is equipped with baffle plate 7, and baffle plate 7 passes through bolt group
It is fixed on outer ring 6, is rotated with outer ring 6.The star-wheel 5 is provided with wedge-shaped slot 18, in groove radial direction spatial form in clockwise by
Small trend is arrived greatly.The wedge-shaped slot 18 is pressed built with friction roller 16, friction roller 16 by the big end of sensitive spring 17
Do not contacted in the side that the radial space of wedge-shaped slot 18 is larger, and in a larger side position with outer ring 5, it is ensured that outer ring 5 with
The mutual independence that star-wheel 6 rotates.The radial space small end that the small end of sensitive spring 17 is placed on star-wheel 6 in wedge-shaped slot 18
In set spring fixing groove.The friction roller 16 is that mid diameter is big, the rolling of the small class circular arc sectional shape of two ends diameter
Pearl, is engaged with the friction track surface configuration of star-wheel 6 and outer ring 7, with increasing friction force.The star-wheel 6 by spline 21 with
Mandrel 10 is circumferentially fixed, in the right-hand member circular groove of the left end cylinder insertion outer ring 5 of mandrel 10, it is ensured that mandrel 10 is justified with outer ring 5
The radial engagement and axial restraint of post.The right side of the baffle plate 7 is provided with bumping post a8, with the middle ear mount left side of mounting seat 4
The bumping post b15 being provided with coordinates, and constrains the middle scroll spring 9 being installed on mandrel 10, and make it have certain compression
Elastic potential energy, it is ensured that after mis-accelerator pressing, pedal 1,14 and friction roller 16 can voluntarily set back.
The present apparatus is slower due to trampling speed in normal Throttle Opening Control, and friction roller 16 is pushed down by sensitive spring 17 to be made
Its big side of radial space in wedge-shaped slot 18, is not contacted with outer ring 5, so outer ring 5 and the rotation of star-wheel 6 are separate,
That is brake pedal 1 and the operation of trampling of gas pedal 14 is not interfere with each other.When occurring emergency episode, misoperation accelerator pedal 14 is stepped on
Speed and anxious the similar of pedal 1 that touch on the brake are stepped on, and angular speed is trampled soon very during the rapidly acceleration of relatively normal gas pedal 14
It is many, it is that obvious improper throttle accelerates.Sensitive spring 17 can not overcome the instantaneous inertia force of friction roller 16, make its court at once
Run to the small end of wedge-shaped slot 18, cause friction roller 16 and the f pictional surface contacts in the wedge-shaped slot of outer ring 5 and star-wheel 6,
And trample 14 with throttle and trample and proceed and rapid wedging, make brake pedal 1 and the one direction of gas pedal 14 is stable closes
Connection, reaches that operation is stepped in correction by mistake, and realize the braking effect of emergency brake.After danger is released, due to the recovery of scroll spring 9
The one-way engagement of power effect, the small hysteresis quality in the angle that exists with respect to throttle of braking pedal and lock assembly, loose pin is
The self-return of friction roller 16 can be achieved, the safeguard procedures of whole mis-accelerator pressing are completed.
Claims (5)
1. throttle during a kind of automobile emergency brake steps on protector by mistake, it is characterized in that：Including braking pedal, throttle treadle, lock
Locking mechanism and mounting seat.Braking pedal and the throttle treadle is installed on mounting seat by the cylinder and mandrel of outer ring left end respectively
In the left and right ear mount at two ends, and pass through flat key axial restraint.The lockable mechanism includes outer ring and star-wheel, and star-wheel is installed outside
In circle, its right-hand member is equipped with baffle plate.The star-wheel is provided with wedge-shaped slot, wedge-shaped slot and is provided with friction roller, and friction roller passes through
Sensitive spring is pressed against wedge-shaped slot and is relatively large in diameter end.The star-wheel is connected with mandrel by spline, the baffle plate on mandrel with
Scroll spring is housed, whole mounting seat is fixed on the relevant position of in-car right crus of diaphragm in one's power by bolt group between middle ear mount.
2. throttle during automobile emergency brake according to claim 1 steps on protector by mistake, it is characterized in that：On the star-wheel
Provided with wedge-shaped slot, radial direction spatial form is in descending trend clockwise in groove.The wedge-shaped slot is built with friction roller, friction
Roller is pressed against the larger side of wedge-shaped slot radial space by the big end of sensitive spring, and in the larger side of the radial space
It will not be contacted during position with the interior friction track surface of outer ring.The sensitive spring small end be placed in star-wheel wedge-shaped slot radial space compared with
In spring fixing groove set by small end.
3. throttle during automobile emergency brake according to claim 1 steps on protector by mistake, it is characterized in that：The friction roll
Post is that mid diameter is big, and diameter small class circular arc sectional shape in two ends matches with the friction track surface configuration of star-wheel and outer ring
Close, with increasing friction force.
4. throttle during automobile emergency brake according to claim 1 steps on protector by mistake, it is characterized in that：The star-wheel leads to
Cross that spline is circumferentially fixed with mandrel, in the right-hand member circular groove of the left end small column insertion outer ring cylinder of mandrel.
5. throttle during automobile emergency brake according to claim 1 steps on protector by mistake, it is characterized in that：The baffle plate is right
End face is provided with bumping post a, being installed on mandrel in the middle of the bumping post b fiting constraints being provided with mounting seat centre ear mount left side
Scroll spring, and make it have certain elasticity of compression enable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710555542.9A CN107176035A (en) | 2017-07-10 | 2017-07-10 | A kind of throttle during automobile emergency brake steps on protector by mistake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710555542.9A CN107176035A (en) | 2017-07-10 | 2017-07-10 | A kind of throttle during automobile emergency brake steps on protector by mistake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107176035A true CN107176035A (en) | 2017-09-19 |
Family
ID=59844640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710555542.9A Pending CN107176035A (en) | 2017-07-10 | 2017-07-10 | A kind of throttle during automobile emergency brake steps on protector by mistake |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107176035A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110450631A (en) * | 2019-07-29 | 2019-11-15 | 大乘汽车集团有限公司 | A kind of brake accelerator stepping misoperation preventing mechanism |
| CN111086387A (en) * | 2019-12-31 | 2020-05-01 | 南京优米亚信息科技有限公司 | Driving assistance system based on artificial intelligence |
| CN111873798A (en) * | 2020-07-28 | 2020-11-03 | 深圳职业技术学院 | Device and method for remedying mistaken stepping of accelerator pedal of automobile |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030164057A1 (en) * | 2002-03-01 | 2003-09-04 | Buckley James A. | Brake and accelerator pedals for golf and utility vehicles made of molded plastic |
| CN102225691A (en) * | 2011-04-19 | 2011-10-26 | 东华大学 | Vehicle throttle anti-misstep brake device |
| CN202098287U (en) * | 2011-05-04 | 2012-01-04 | 于国权 | Mechanical automobile constant-speed cruising device |
| CN204488512U (en) * | 2015-03-11 | 2015-07-22 | 浙江机电职业技术学院 | The fender guard that a kind of gas is stepped on by mistake |
| CN104890512A (en) * | 2015-06-25 | 2015-09-09 | 厦门理工学院 | Mistake-pedal-preventing pedal system for vehicle |
| CN106427563A (en) * | 2016-11-10 | 2017-02-22 | 安徽工程大学 | Hard brake device for automobile accelerator pedal |
| CN206884750U (en) * | 2017-07-10 | 2018-01-16 | 安徽理工大学 | A kind of throttle during automobile emergency brake steps on protector by mistake |
-
2017
- 2017-07-10 CN CN201710555542.9A patent/CN107176035A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030164057A1 (en) * | 2002-03-01 | 2003-09-04 | Buckley James A. | Brake and accelerator pedals for golf and utility vehicles made of molded plastic |
| CN102225691A (en) * | 2011-04-19 | 2011-10-26 | 东华大学 | Vehicle throttle anti-misstep brake device |
| CN202098287U (en) * | 2011-05-04 | 2012-01-04 | 于国权 | Mechanical automobile constant-speed cruising device |
| CN204488512U (en) * | 2015-03-11 | 2015-07-22 | 浙江机电职业技术学院 | The fender guard that a kind of gas is stepped on by mistake |
| CN104890512A (en) * | 2015-06-25 | 2015-09-09 | 厦门理工学院 | Mistake-pedal-preventing pedal system for vehicle |
| CN106427563A (en) * | 2016-11-10 | 2017-02-22 | 安徽工程大学 | Hard brake device for automobile accelerator pedal |
| CN206884750U (en) * | 2017-07-10 | 2018-01-16 | 安徽理工大学 | A kind of throttle during automobile emergency brake steps on protector by mistake |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110450631A (en) * | 2019-07-29 | 2019-11-15 | 大乘汽车集团有限公司 | A kind of brake accelerator stepping misoperation preventing mechanism |
| CN111086387A (en) * | 2019-12-31 | 2020-05-01 | 南京优米亚信息科技有限公司 | Driving assistance system based on artificial intelligence |
| CN111873798A (en) * | 2020-07-28 | 2020-11-03 | 深圳职业技术学院 | Device and method for remedying mistaken stepping of accelerator pedal of automobile |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170919 |
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| WD01 | Invention patent application deemed withdrawn after publication |