CN2059138U - Integrated device for braking and fuel pedal of motor vehicles - Google Patents
Integrated device for braking and fuel pedal of motor vehicles Download PDFInfo
- Publication number
- CN2059138U CN2059138U CN 89204091 CN89204091U CN2059138U CN 2059138 U CN2059138 U CN 2059138U CN 89204091 CN89204091 CN 89204091 CN 89204091 U CN89204091 U CN 89204091U CN 2059138 U CN2059138 U CN 2059138U
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- pedal
- brake
- brake pedal
- throttle
- foot
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- Braking Elements And Transmission Devices (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Abstract
The device relates to a brake controller of motor vehicles, whose accelerator pedal (hollow) is sleeved outside of a brake pedal (terminal is arc); the jointed shaft of the pedal throttle pedal is arranged in the middle of the brake pedal, that is integrated the brake pedal and the accelerator pedal together. The device is controlled by a foot, and it can be ganged and transferred. When the pedal goes down, the accelerator is decreased and the vehicle brake to stop; loosing foot, with a return spring function, the accelerator is enlarged, and the brake pedal and the accelerator pedal are set back. Adopting the device can save the brake time of moving foot from the accelerator pedal to the brake pedal when emergency occurs and put a stop to foot error, mistaking brake pedal for accelerator pedal and resulting in an accident.
Description
The utility model relates to the vehicle braking control parts, especially is a kind of foot-operated combined type brake pedal.
The present brake pedal on the self-propelled vehiclees such as automobile, trac., Das Gaspedal all are pedals independently, and are configured in the front lower place of operating seat side by side, respectively it are controlled by a pin of chaufeur.The configuration mode this arranged side by side of brake, Das Gaspedal is continued to use for a long time its weak point:
1, in the locomotive driving, when chaufeur was found emergency situation, the warming-up exercise holding time was long before the brake, and the total-brake distance during brake of motor-driven vehicle is corresponding bigger, often therefore causes a serious accident.In locomotive was run at high speed, if run into unexpected emergency situation, chaufeur (was to be t the chaufeur thinking time from having recognized the need to brake
1), to pin is removed (travelling, usually chaufeur one is ridden on Das Gaspedal) from Das Gaspedal, lift leg pin moved on the brake pedal, when preparing firmly brake pedal to be depressed till, be called t during this period of time
2(warming-up exercise time before the chaufeur brake), so, driver reaction time t=t1+t
2, the length of time of driver's reaction depends on factors such as year the making of chaufeur, the state of mind, skills involved in the labour, the degree that is quick on the draw and fatigue state, its reaction time was generally 0.3～1.0 second, average 0.6～0.8 second.Thought domination action, thinking accounts for time t
1It is bigger influenced by the order of chaufeur year, and warming-up exercise time t before the brake
2, mainly be that two pedals configuration structure arranged side by side itself is intrinsic, just pin moves toward brake pedal on the Das Gaspedal and always wants holding time, generally t
2It is 0.2～0.4 second, for same position chaufeur, t
1Can not exempt from, so, the size of reaction time t then depends on t
2Size.If self-propelled vehicle speed per hour 60 kilometers are because t
20.2～0.4 second, then self-propelled vehicle will move on 3～6 meters, this distance is the critical range that causes the accident of self-propelled vehicle often, this can't be eliminated apart from original design (brake, Das Gaspedal dispose side by side).Does often one meter difference just cause car to turn over people's accident of dying, 3～6 meters still more?
2, easily caused misoperation.In the self-propelled vehicle cruising, when running into beyond thought dangerous situation suddenly and needing emergency brake, there are indivedual chaufeurs panic, confusion of thinking even asynergia, mistake depresses Das Gaspedal (throttle strengthens when depressing) as brake pedal, its consequence is hardly imaginable, and this class accident occurs repeatedly.
Difficulty is big when 3, starting to walk behind the upward slope stop off.To adopt brake (pedal), open the throttle wide simultaneously when going up a slope starting, remove actions such as brake, starting.Because operation easier is big, have to sometimes by " parking brake ", however, also can cause the starting failure sometimes.In addition, self-propelled vehicle need be used alternatingly brake, two pedals of throttle during by populous location repeatedly, quite feels inconvenient.
The purpose of this utility model is the weak point that overcomes in the above-mentioned prior art, and a kind of integrated apparatus that brake pedal, Das Gaspedal string are fitted together is provided, and this device is when a foot-operated following time, and throttle reduces, and checks car, (t
2Greatly reduce), when pin unclamped, throttle strengthened, and brake pedal sets back under the pull back spring effect.
Summary of the invention of the present utility model:
Being designed to hollow in the middle of the Das Gaspedal, be formulated on the brake pedal, just Das Gaspedal is sleeved on the outside of brake pedal, the brake pedal end is an arc, give prominence in the outside of Das Gaspedal upper surface, the jointed shaft of Das Gaspedal is arranged on the arc middle part of brake pedal, forms series connection and puts, oil-collecting door, brake pedal are one (fabricate block), so be called integrated apparatus.A pin of chaufeur can be simultaneously to its manipulation, but linkage is transfer also, the pulling direction of foot throttle backguy, depress to open the throttle wide changes pedal into by pedal and to depress to reducing throttle, just this device is designed to the mode of acceleration cable: when depressing Das Gaspedal, throttle changes to reducing direction; When pin left Das Gaspedal, pedal is self-return under the pull back spring effect, and throttle changes to adding general orientation.The maximum effectively aperture of foot throttle is limited by pavement conditions by manual accelerator.During the self-propelled vehicle cruising, a pin is placed on this device, arch portion contact brake pedal, and pin front portion (tip) contact feet Das Gaspedal is equivalent to a pin and steps on two pedals of brake, throttle in the prior art simultaneously.The interlock of so-called this device, just be meant that chaufeur meets emergency situation, foot-operated this device down, can reach throttle reduces, checked car simultaneously, when this pin unclamps, can reach throttle strengthens, brake pedal returns to initial position (not playing the braking action position) again under the pull back spring effect, the transfer of so-called this device means: be placed on a pin on this device, when meeting or run into that the front personnel crowd or other when not needing to stop immediately situation, the pin front portion of chaufeur can first accelerator pedal, reduce the speed of a motor vehicle, the scooter that touches on the brake after the arch portion promptly stops.If need not stop, then just the pin front portion is stepped on or is unclamped Das Gaspedal and gets final product; Also refer to, when needing starting after on the slope, stopping, (stop on the slope, brake pedal be stop dead, just Das Gaspedal, brake pedal are in simultaneously and step down the position) the anterior earlier loosening Das Gaspedal of pin, loosening brake pedal after the arch portion, when going up the self-propelled vehicle starting to reach the slope, first open the throttle wide, the loosening brake in back is more prone to the starting of going up a slope.
This device just concentrates the brake pedal in the prior art, Das Gaspedal, be equipped with the brake pedal position of former self-propelled vehicle, avoided the weak point of brake pedal, Das Gaspedal configuration status arranged side by side.
Description of drawings:
Fig. 1 is brake of motor-driven vehicle, Das Gaspedal integrated apparatus scheme drawing
Fig. 2 is the lateral plan of brake of motor-driven vehicle, Das Gaspedal integrated apparatus scheme drawing
Stressing conditions scheme drawing when Fig. 3 is brake of motor-driven vehicle, the work of Das Gaspedal integrated apparatus, wherein:
When figure (a) was the self-propelled vehicle cruising, pin relied on deadweight to fall, and awaits orders
When figure (b) slowed down for meeting, arch was the situation that Das Gaspedal 1 is pressed in fulcrum pin front portion
When figure (c) brakes for meeting emergency situation, the situation that pin depresses to integrated apparatus
Fig. 4 is in the prior art, motor vehicle gasoline throttle backguy scheme drawing
Fig. 5 is an acceleration cable scheme drawing in brake of motor-driven vehicle, the Das Gaspedal integrated apparatus
Component serial number and symbol among the figure:
1, foot throttle pedal, 2, foot throttle pedal jointed shaft, 3, brake pedal, 4, pull back spring, 5, tommy, 6, the brake pedal jointed shaft, 7, foot throttle backguy, 8, carriage bottom plate, G-master cylinder (oil pump or air pump), the K-carburettor, 9, hand throttle wire, 10, the manual accelerator positive stop, 11, throttle control arm, 12, the throttle control arm pull back spring, 13, the backguy fix screw, 14, the manual accelerator positive stop that newly increases after the former car repacking, L
1The play motion of brake pedal in the-integrated apparatus, L
2Braking distance in the brake stroke of-integrated apparatus.
Embodiment during the utility model is incited somebody to action in conjunction with the accompanying drawings is described further:
Das Gaspedal (hollow) 1 is sleeved on the outside of brake pedal (terminal is arc) 3, (arc part of brake pedal 3 exceeds 20～30mm) than the upper surface of foot throttle pedal 1, the jointed shaft 2 of foot throttle pedal 1 is arranged on the arc middle part of brake pedal 3, and such brake, fuel feeding pin operating control are arranged on the brake pedal position place of said former power actuated vehicle in the prior art.A pin of chaufeur is stepped on (the anterior Das Gaspedal 1 that contacts of pin on foot throttle pedal 1 and brake pedal 3 simultaneously, the arc part of arch portion contact brake pedal 3), when foot-operated following time, throttle reduces and has checked car (interlock situation), when pin unclamps (when becoming flexible), Das Gaspedal 1, brake pedal 3 self-return under pull back spring 4 effects, throttle changes to adding general orientation, and brake pedal 3 returns to initial position (not playing the braking action position) simultaneously.Referring to Fig. 3: during the locomotive cruising, a pin can be placed on the integrated apparatus, between the vertical line of the arc middle part of brake pedal 3 and the jointed shaft 6 of brake pedal 3-8 ° of angle should be arranged, pin relies on deadweight to fall, await orders, pin also can leave integrated apparatus fully, and Yi Dajiao, the activity of short legs time lessen fatigue; During meeting or vehicle during by the crowded location of urban street personnel car need deceleration repeatedly, speedup, deceleration, speedup, at this moment, arch is being stepped on the arc part of brake pedal, with this position is fulcrum (hinge-point), and foot throttle pedal 1 is pressed in the pin front portion, when depressing, throttle reduces, the speed of a motor vehicle is slack-off, and when loosening, throttle strengthens, the speed of a motor vehicle is accelerated, like this, the anterior fine motion (variation) of pin can realize that the speed of a motor vehicle slows down or accelerates (transfer situation); Car is normal exercises, and when chaufeur caught sight of emergency situation and need stop at once, chaufeur one was ridden down, can reach throttle and reduce, and has checked car simultaneously.(interlock situation).
On big slope, one foot-operated to integrated apparatus, promptly checked car, when starting to walk on the slope, tiptoe unclamps the Das Gaspedal of integrated apparatus earlier, the pedal that gets off the brakes again, can realize getting off the brakes behind the first open the throttle wide sets back brake pedal 3, is so just progressively more easily realizing starting to walk on the slope under the open the throttle wide situation.
When brake pedal 3 is in initial position (not playing the braking action position), can step on brake pedal yet and with tiptoe control Das Gaspedal 1, can realize the purpose of " acceleration " or " deceleration ".
Two pedals (throttle, brake pedal) design-calculated in the integrated apparatus is than broad, if the Das Gaspedal width is B, an outer edge of brake pedal one edge and Das Gaspedal distance is B1, and the width of brake pedal is B-2B so
1, one side width of Das Gaspedal is: B
1-(3-5mm), the Das Gaspedal width B can be designed to 240～280mm, and the brake pedal width can be designed to 200～240mm, wherein, B
1For 20mm wide.Throttle, brake pedal broad, pin are free movable and can not move the controlled area charactert of this two pedal about can be in the scope of broad.
Integrated apparatus can adopt on new car, on old automobile, also can adopt, when adopting on the used car, only relate to the manipulation custom direction that changes stayguy direction, extension spring direction and throttle in the prior art, this body structure that does not relate to carburettor, just the manual accelerator bar handle by the plug-type lever type that changes into, is installed near the place of the easy operating of bearing circle.In the accompanying drawing 5, the former block (inoperative) when manual accelerator positive stop 10 is the repacking used car need increase new manual accelerator positive stop 14.
The utility model has the advantage of:
1, adopt throttle, brake pedal integrated apparatus on the motor vehicle, " total-brake distance " in the time of can further shortening brake of motor-driven vehicle is to reduce the accident rate in the motor vehicle enforcement.
2, stopping mistake steps on and sky is stepped on. In the prior art, brake pedal, gas pedal are side by side configurations, and gas pedal to depress be to open the throttle. During motor vehicle is exercised, when the prominent chance of driver emergency situation, when alarmed, gas pedal be used as brake pedal depress, causing the accident is common occurrence. Have after pin leaves the foot throttle pedal and in alarmed foot-operated less than brake pedal on, form and step on sky and cause the accident and also often have. Integrated apparatus is that oil-collecting door pedal, brake pedal are integrated, and the wider width of two pedals, and the driver runs into emergency situation, just can stop mistake and step on or step on sky, has effectively reduced accident rate.
3, simplify the operation, improve riving condition.
In the prior art, a pin of chaufeur needs ceaselessly " move, move, lift, move " alternately to handle respectively foot throttle pedal and brake pedal, and chaufeur need be worried about (beating one's brains), fatiguability.Adopt integrated apparatus, the pin shank branch of chaufeur is in freedom, relaxed state basically, and a pin is handled, and activity has all around alleviated the labour intensity of chaufeur freely.
Claims (3)
1, on the self-propelled vehicle such as automobile, trac., brake, the fuel feeding pin operating control that constitutes by brake pedal, Das Gaspedal, it is characterized in that: this device is the outside that Das Gaspedal (hollow) 1 is sleeved on brake pedal (terminal is arc) 3, the jointed shaft 2 of foot throttle pedal 1 is arranged on the arc middle part of brake pedal 3, is provided with pull back spring 4 and tommy 5 in the bottom of brake pedal 3.
2, according to brake, fuel feeding pin operating control on the described self-propelled vehicle of claim 1, the arc part that it is characterized in that brake pedal 3 in this device exceeds 20-30mm than the upper surface of foot throttle pedal 1.
3, according to claim 1,2 described brake of motor-driven vehicle, fuel feeding pin operating control, it is characterized in that: when the self-propelled vehicle cruising, between the vertical line of the arc of brake pedal 3 middle part and brake pedal jointed shaft 6 3-8 ° of angle should be arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89204091 CN2059138U (en) | 1989-04-03 | 1989-04-03 | Integrated device for braking and fuel pedal of motor vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89204091 CN2059138U (en) | 1989-04-03 | 1989-04-03 | Integrated device for braking and fuel pedal of motor vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2059138U true CN2059138U (en) | 1990-07-11 |
Family
ID=4861526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89204091 Withdrawn CN2059138U (en) | 1989-04-03 | 1989-04-03 | Integrated device for braking and fuel pedal of motor vehicles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2059138U (en) |
Cited By (5)
| 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 |
| CN104191971A (en) * | 2014-07-25 | 2014-12-10 | 任慧敏 | Motor vehicle accelerator and brake comprehensive control mechanism |
| CN105904967A (en) * | 2016-05-03 | 2016-08-31 | 中国第汽车股份有限公司 | Brake and accelerator pedal assembly |
| CN111169283A (en) * | 2020-03-06 | 2020-05-19 | 陈龙 | Auxiliary accelerator and brake integrated device |
| CN114619878A (en) * | 2021-11-22 | 2022-06-14 | 米建军 | Vehicle control device and use method |
-
1989
- 1989-04-03 CN CN 89204091 patent/CN2059138U/en not_active Withdrawn
Cited By (6)
| 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 |
| CN104191971A (en) * | 2014-07-25 | 2014-12-10 | 任慧敏 | Motor vehicle accelerator and brake comprehensive control mechanism |
| CN105904967A (en) * | 2016-05-03 | 2016-08-31 | 中国第汽车股份有限公司 | Brake and accelerator pedal assembly |
| CN105904967B (en) * | 2016-05-03 | 2018-02-06 | 中国第一汽车股份有限公司 | One kind brake and gas pedal assembly |
| CN111169283A (en) * | 2020-03-06 | 2020-05-19 | 陈龙 | Auxiliary accelerator and brake integrated device |
| CN114619878A (en) * | 2021-11-22 | 2022-06-14 | 米建军 | Vehicle control device and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |