CN103818254B - Vehicle accelerates braking integrated device - Google Patents
Vehicle accelerates braking integrated device Download PDFInfo
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- CN103818254B CN103818254B CN201410086523.2A CN201410086523A CN103818254B CN 103818254 B CN103818254 B CN 103818254B CN 201410086523 A CN201410086523 A CN 201410086523A CN 103818254 B CN103818254 B CN 103818254B
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- 230000001133 acceleration Effects 0.000 claims abstract description 9
- 230000009471 action Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 4
- 238000009790 rate-determining step (RDS) Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract 1
- 230000008859 change Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000262 cochlear duct Anatomy 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The present invention relates to the control device of automobile, disclose a kind of vehicle and accelerate braking integrated device, including accelerator and brake apparatus, it is characterized in that, pedal is provided with accelerator, the pedal works as pedal and runs to predeterminated position the braking for then touching brake apparatus realization to vehicle by changing itself acceleration of the relative position control to vehicle between accelerator.It is an advantage of the current invention that accelerating and braking the integrated solving device of two kinds of automobile state of a controls, simple in construction, easy to use, control is flexible, can simplify vehicle structure, simplifies Automobile operation rate-determining steps, has preferable application value.
Description
Technical field
The present invention relates to the control device of automobile, more particularly to a kind of vehicle accelerates braking integrated device.
Background technology
Speed control that existing market is got on the car mostly using the drive manner of similar orthodox car, by accelerator pedal and
The devices such as brake pedal control car speed.The automobile of this set two pedal is primarily present following two problems：
First, operation complexity is high.Driving this electric automobile needs while is familiar with accelerator pedal and brake pedal, learns
The driving of this electric automobile needs a longer process, is unfavorable for quickly grasping driving technology.
Second, easily cause maloperation.Because the function of accelerator pedal and brake pedal is completely contradicted, wrong pedal is stepped on sometimes
Catastrophic consequence may be caused.For example, in the case where needing emergency brake, driver may will accelerate to step on by mistake due to flurried
Plate works as brake pedal, causes traffic accident.
There are several devices for being accelerated and being braked with single pedal control automobile at present, have using purely mechanic control mode, profit
With a leverage, sole moves downward to be moved downward to accelerate for brake, heel.Have and equally use purely mechanic controlling party
Formula, original state are brake, enter after pedal is stepped on to a certain degree and accelerate operation.After unclamp pedal, make to step on by a weight
Plate returns to braking state.Also have and employ the mode for tying up pin, be control throttle in foot's lifting, it is that control is stopped that foot, which tramples,
Car, mechanical structure is complex, and adds the sense of fatigue of driver in lifting state for a long time, reduces the peace of driving
Quan Xing.In addition, some accelerate and brake apparatus needs multiple step configurations to complete, the complexity of operation is added.Above patent
The control mode of use and this patent are entirely different.In addition, some devices as this patent, start when lifting, accelerated, step on
When slow down, braking, but its complicated in mechanical structure not only increases design and manufacture difficulty, also makes person for driving a car be difficult to grasp its use
Main points.Therefore, it is necessary to develop a kind of new device with more succinct structure.
The content of the invention
The shortcomings that present invention accelerates braking integrated apparatus complicated for automobile of the prior art, there is provided a kind of
New vehicle accelerates braking integrated device, and the device has succinct mechanical structure and rate-determining steps.
To achieve the above object, the present invention can take following technical proposals：
Vehicle accelerates braking integrated device, including accelerator and brake apparatus, is provided with pedal on accelerator, institute
Pedal is stated by changing itself acceleration of the relative position control to vehicle between accelerator, and when pedal is run to default
Then touch braking of the brake apparatus realization to vehicle in position.
In embodiments of the invention, in addition to state switching device；The state switching device include aggressive device and
Slave unit, the relative impulsion device of the aggressive device move back and forth along certain track；The aggressive device and pedal
It is connected, the impulsion device is connected with brake apparatus；The predeterminated position is that aggressive device is moved to closest to driven
Position during device.
In embodiments of the invention, guide groove is provided with the aggressive device, being provided with the passive device can be with
The sliding part slided in guide groove.
In embodiments of the invention, guide groove is provided with the passive device, being provided with the aggressive device can be with
The sliding part slided in guide groove.
In embodiments of the invention, the aggressive device is fixedly connected with pedal, the passive device and brake apparatus
It is fixedly connected.
In embodiments of the invention, the guide groove includes the first boot segment and the second boot segment, first guiding
Section is located at relative second boot segment away from the predeterminated position.
In embodiments of the invention, second boot segment includes action feedback device, and the action feedback device can
To provide the direction of motion opposite effect power with sliding part to sliding part when being slided in the second boot segment in sliding part.
In embodiments of the invention, the pedal is hinged with accelerator.
In embodiments of the invention, the guide groove is：When sliding part is moved to the other end by one end of guide groove, along
The groove that the movement locus of sliding part opposed guide slots is formed.
In embodiments of the invention, the guide groove is deep-slotted chip breaker.
A kind of vehicle, above-mentioned vehicle is installed and accelerates braking integrated device.
The present invention has following notable technique effect：
Acceleration and the control for brake to vehicle can be realized with single pedal, can prevent from stepping on due to stepping on mistake under emergency
Accident caused by plate.
Brief description of the drawings
Fig. 1 is the structural representation that vehicle accelerates braking integrated device.
Fig. 2 is the structural representation of guide groove.
Embodiment
With reference to embodiment, the present invention is described in further detail.
Embodiment 1
Vehicle accelerates braking integrated device, as shown in Figure 1, 2, including accelerator 100 and brake apparatus 200, this reality
Apply the accelerator in example typically refer to adjust fuel feed device, on automobile or other similar motor vehicles i.e.
For throttle；Brake apparatus 200 makes operating locomotive, vehicle and other means of transports or machinery etc. stop or lower speed
Device.By fixing a wheel or disk on the high speed shaft of machine, adaptable therewith brake shoe, band or disk are installed on support,
It is allowed to produce braking moment under external force, pedal 101, the pedal 101 and accelerator is provided with accelerator 100
100 are hinged, and the pedal 101 controls acceleration to vehicle by changing itself relative position between accelerator 100,
And then touch brake apparatus 200 when pedal 101 is run to predeterminated position 300 and realize braking to vehicle.
Vehicle accelerates braking integrated device also to include state switching device 400；The state switching device 400 is included actively
Device 401 and slave unit 402, the aggressive device 401 move back and forth with respect to slave unit 402 along certain track,
Described certain track refers to the motion track by formation such as guide groove 4011 or rotating shafts, and aggressive device 401 can be in pedal
Along the reciprocal motion in the track so as to realizing the control to accelerator 100 in the presence of 101；The aggressive device 401 with
Pedal 101 is connected, and the slave unit 402 is connected with brake apparatus 200；The predeterminated position 300 is aggressive device 401
Move to closest to position during slave unit 402, predeterminated position 300 can be on the movement locus of aggressive device 401
The terminal of some point or movement locus, when aggressive device 401 moves to the predeterminated position 300 or to cross this pre-
If position 300 moves on, you can to trigger brake apparatus, with the present embodiment, the braking of brake apparatus 200 can be promoted
Bar 201 or drive link are in order to realizing the brake operating to vehicle.
Guide groove 4011 is provided with the aggressive device 401, being provided with the slave unit 402 can be in guide groove 4011
The sliding part 4021 of interior slip.
Guide groove 4011 is provided with the slave unit 402, being provided with the aggressive device 401 can be in guide groove 4011
The sliding part 4021 of interior slip.Typically, guide groove 4011 is arranged on aggressive device 401 or slave unit 402, but
In view of the convenience of equipment replacement, guide groove 4011 is arranged on aggressive device 401 preferably.The aggressive device in the present embodiment
401 are connected with pedal 101, therefore need to only change pedal 101 and can realize accelerator 100 and brake apparatus 200
Connection.
The aggressive device 401 is fixedly connected with pedal 101, and the slave unit 402 is fixed with brake apparatus 200 to be connected
Connect, aggressive device 401 is fixed on the side of pedal 101, or a portion to the outside of pedal 101 protrusion of the side of pedal 101
Point, improve the structural strength between aggressive device 401 and pedal 101.
The guide groove 4011 includes the first boot segment 4012 and the second boot segment 4013, first boot segment 4012
In relative second boot segment 4013 away from the predeterminated position 300.When sliding part 4021 is in slip in the first boot segment 4012,
Now pedal 101 controls accelerator 100 to accelerate vehicle, and when sliding part 4021 is located in the second boot segment 4013
When, the position of pedal 101 changes the acceleration that can't be triggered to vehicle, and now the position of sliding part 4021 is also not up to default
Position 300, thus brake apparatus 200 will not be also triggered, thus provide one and be located at accelerator 100 and brake apparatus 200
Between an area of isolation, can effectively prevent unexpected conversion of the vehicle between acceleration and on-position and trigger
To lose control of one's vehicle the problem of.Further, second boot segment 4013 includes action feedback device 4014, the action feedback dress
One and sliding part can be provided when being slided in the second boot segment 4013 in sliding part 4021 to sliding part 4021 by putting 4014
4021 direction of motion opposite effect power.Action feedback device 4014 can be disposed on thick in the inside side walls of guide groove 4011
Rough surface either spring or similar device of the connection guide groove 4011 with sliding part 4021, action feedback device 4014 are carried
The active force of confession comes from the frictional force of the rough surface or the elastic force of spring.Action feedback device 4014 acts predominantly on
In providing a directly feedback perception, it can not only allow person for driving a car to know the approximate location of current sliding part 4021, more attach most importance to
Want, when person for driving a car's pushes pedals 101 make sliding part 4021 enter the second boot segment 4013, person for driving a car can significantly feel
Know a comparatively laborious stage, therefore person for driving a car needs to use the side of pushes pedals 101 of relatively bigger power can
Make pedal 101 slip over second boot segment 4013, some situations about happening suddenly, such as the unexpected twitch due to step can be prevented
Caused aggressive device 401 unexpectedly triggers the situation of braking.
Guide groove 4011 is：When sliding part 4021 is moved to the other end by one end of guide groove 4011, along sliding part 4021
The groove that the movement locus of opposed guide slots 4011 is formed, especially, guide groove 4011 is deep-slotted chip breaker.When pedal 101 surrounds accelerator
100 when being rotated, and drives guide groove 4011 and the relative motion of sliding part 4021, therefore the guide groove 4011 of arc is with accelerator
100 be the deep-slotted chip breaker in the center of circle, and the radius of the arc substantially should be equal with the distance of sliding part 4021 to accelerator 100, such as
Fruit considers the thickness of the side wall of guide groove 4011, and the radius of the arc should also be bigger, should at least add and change the side of guide groove 4011
The thickness of wall.
A kind of vehicle, above-mentioned vehicle is installed and accelerates braking integrated device, it is possible to achieve is entered under conditions of single action
Row accelerates or brake operating.
In addition, the present embodiment further comprises a kind of method for accelerating brake integration control for vehicle, including it is following
Specific steps：The stroke of pedal 101 is divided into 3 stages, different control is carried out in the different stages, wherein, the first rank
Section is boost phase, and when starting pushes pedals 101, the stroke distances size moved after being trampled according to pedal 101 controls vehicle
Accelerated and accelerated size；Second stage is the deboost phase, after person for driving a car's pushes pedals 101 exceed predeterminated position 300,
The stroke distances size control moved after then being trampled by pedal 101 is braked to vehicle；In addition, also include scala media
Section, the interstage between boost phase and deboost phase, when the shift motion of pedal 101 is located at the stage, then not
Any acceleration or brake operating are carried out to vehicle, now, vehicle advances in the presence of inertia.Pedal 101 can be above-mentioned 3
Neatly changed between the individual stage.In addition, when the shift motion of pedal 101 is located at boost phase close to the portion in interstage
Point, one feedback signal of person for driving a car to be fed back to of still needing, the shift motion of person for driving a car's pedal 101 is prompted soon close to braking rank
Section, to cause the attention of person for driving a car, the feedback signal can be fed back in a manner of directly by reaction force by pedal 101
The foot of person for driving a car's pushes pedals 101, it can also be fed back by vision or the form of the sense of hearing.
In a word, presently preferred embodiments of the present invention, all equalizations made according to scope of the present invention patent be the foregoing is only
Change and modification, it should all belong to the covering scope of patent of the present invention.
Claims (4)
1. a kind of vehicle accelerates braking integrated device, including accelerator（100）And brake apparatus（200）, it is characterised in that
Accelerator（100）On be provided with pedal（101）, the pedal（101）By changing itself and accelerator（100）Between
Relative position controls the acceleration to vehicle, and works as pedal（101）Run to predeterminated position（300）Then touch brake apparatus（200）
Realize the braking to vehicle；Also include state switching device（400）, the state switching device（400）Including aggressive device
（401）And slave unit（402）, the aggressive device（401）With respect to slave unit（402）Back and forth transported along certain track
It is dynamic；The aggressive device（401）With pedal（101）It is connected, the slave unit（402）With brake apparatus（200）It is connected；
The predeterminated position（300）For aggressive device（401）Move to closest to slave unit（402）When position；The active
Device（401）On be provided with guide groove（4011）, the slave unit（402）On be provided with can be in guide groove（4011）Interior slip
Sliding part（4021）；The guide groove（4011）Including the first boot segment（4012）And second boot segment（4013）, described first
Boot segment（4012）Positioned at relative second boot segment（4013）Away from the predeterminated position（300）；Second boot segment
（4013）Including acting feedback device（4014）, the action feedback device（4014）Can be in sliding part（4021）Draw in second
Lead section（4013）To sliding part during interior slip（4021）One and sliding part are provided（4021）Direction of motion opposite effect power；
The guide groove（4011）To work as sliding part（4021）By guide groove（4011）One end when being moved to the other end, along sliding part
（4021）Opposed guide slots（4011）Movement locus formed groove；The guide groove（4011）For deep-slotted chip breaker.
2. vehicle according to claim 1 accelerates braking integrated device, it is characterised in that the slave unit（402）On
It is provided with guide groove（4011）, the aggressive device（401）On be provided with can be in guide groove（4011）The sliding part of interior slip
（4021）.
3. vehicle according to claim 1 accelerates braking integrated device, it is characterised in that the aggressive device（401）With
Pedal（101）It is fixedly connected, the slave unit（402）With brake apparatus（200）It is fixedly connected.
4. vehicle according to claim 1 accelerates braking integrated device, it is characterised in that the pedal（101）With acceleration
Device（100）It is hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410086523.2A CN103818254B (en) | 2014-03-11 | 2014-03-11 | Vehicle accelerates braking integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410086523.2A CN103818254B (en) | 2014-03-11 | 2014-03-11 | Vehicle accelerates braking integrated device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103818254A CN103818254A (en) | 2014-05-28 |
| CN103818254B true CN103818254B (en) | 2018-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410086523.2A Active CN103818254B (en) | 2014-03-11 | 2014-03-11 | Vehicle accelerates braking integrated device |
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| Country | Link |
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| CN (1) | CN103818254B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104057932A (en) * | 2014-06-28 | 2014-09-24 | 柳州市二和汽车零部件有限公司 | Automobile accelerator-brake pedal combination |
| CN104709086A (en) * | 2015-03-06 | 2015-06-17 | 肖湘茂 | Automobile accelerating and braking device integrating accelerator pedal and brake pedal |
| CN105235682B (en) * | 2015-09-17 | 2018-09-25 | 无锡卡瑞森赛车零部件制造有限公司 | The single pedal intelligent speed control method of automobile |
| CN105857071A (en) * | 2016-03-31 | 2016-08-17 | 浙江大学 | Accelerator and brake integrated device |
| GB2576685B (en) | 2018-01-17 | 2020-11-04 | Anthony Best Dynamics Ltd | Brake and accelerator robot |
| CN112009238A (en) * | 2019-05-29 | 2020-12-01 | 宝马股份公司 | Pedal device for an electric motor-driven motor vehicle |
| CN113071467B (en) * | 2021-05-12 | 2024-04-12 | 浙江大学台州研究院 | Decoupling type electric power-assisted braking device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1095340A (en) * | 1994-03-10 | 1994-11-23 | 金平 | Motor vehicle accelerator and brake integrated scheme |
| DE29700862U1 (en) * | 1997-01-20 | 1997-03-13 | VDO Adolf Schindling AG, 60326 Frankfurt | Pedal device |
| CN2389089Y (en) * | 1999-08-31 | 2000-07-26 | 王振杰 | Integrated speed-variating and braking peda |
| CN203211106U (en) * | 2013-04-26 | 2013-09-25 | 陈明 | Integrated-type accelerator and brake control mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3419892B2 (en) * | 1994-07-11 | 2003-06-23 | 豊田鉄工株式会社 | Operation pedal device adjustable back and forth |
-
2014
- 2014-03-11 CN CN201410086523.2A patent/CN103818254B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1095340A (en) * | 1994-03-10 | 1994-11-23 | 金平 | Motor vehicle accelerator and brake integrated scheme |
| DE29700862U1 (en) * | 1997-01-20 | 1997-03-13 | VDO Adolf Schindling AG, 60326 Frankfurt | Pedal device |
| CN2389089Y (en) * | 1999-08-31 | 2000-07-26 | 王振杰 | Integrated speed-variating and braking peda |
| CN203211106U (en) * | 2013-04-26 | 2013-09-25 | 陈明 | Integrated-type accelerator and brake control mechanism |
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| Publication number | Publication date |
|---|---|
| CN103818254A (en) | 2014-05-28 |
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