CN1680132A - Rapid braking technology of brake and accelerator shared pedal of vehicle - Google Patents
Rapid braking technology of brake and accelerator shared pedal of vehicle Download PDFInfo
- Publication number
- CN1680132A CN1680132A CN 200410033191 CN200410033191A CN1680132A CN 1680132 A CN1680132 A CN 1680132A CN 200410033191 CN200410033191 CN 200410033191 CN 200410033191 A CN200410033191 A CN 200410033191A CN 1680132 A CN1680132 A CN 1680132A
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- China
- Prior art keywords
- throttle
- pedal
- rod
- brake
- acceleration cable
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- 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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- Braking Elements And Transmission Devices (AREA)
- Mechanical Control Devices (AREA)
Abstract
A fast braking technique using a pedal common to brake and throttle features that the pedal bar is connected to pull string of throttle directly or via the mechanical throttle booster, the operation direction of throttle is reverse to that of existing technique, and a magnetic throttle booster (magnetic block) can be additionally equipped. Its advantage is no need of the transition time (1/8-1/5S) from throttle pedal to brake pedal.
Description
Technical field: the present invention relates to braking automobile, the throttle technology that directly a shared pedal is finished throttle and the manipulation of braking is controlled.
Technical background: in the existing application technology, the brake of various automobiles, manipulating mechanism of oil throttle are respectively and are provided with, and handle control by pedal separately.When the needs drag, right crus of diaphragm leaves Das Gaspedal (receive oil) and moves to brake pedal and " touch on the brake ".Be fully feasible like this, in the ordinary course of things.Just right crus of diaphragm frequent moving about between two pedals.When needing sudden stop when being in an emergency, right crus of diaphragm moves on to brake pedal by Das Gaspedal needs the 1/8-1/5 time of second.Therefore vehicle will continue to travel 1/8-1/5 second with " no braking state ".If the speed of a motor vehicle of this moment is 100 kilometers/hour, then vehicle will continue the 3.46-5.52 rice that travels; If the speed of a motor vehicle of this moment is 50 kilometers/hour, then vehicle will continue the 1.73-2.77 rice that travels; If the speed of a motor vehicle of this moment is 10 kilometers/hour, then vehicle will continue the 0.35-0.52 rice that travels.So no matter the how petty consummation of driver's driving technique all can't be avoided this section stroke, and be exactly the very short stroke of this section, often will cause a traffic accident.Bring the loss that is difficult to retrieve for valuable life and property.
Summary of the invention: task of the present invention is at the problem in the above-mentioned existing application engineering, with reverse gas filed design concept, provides a kind of braking automobile, the shared pedal of throttle can carry out the technology of drag rapidly.Directly shared by Das Gaspedal and brake pedal, when cutting sudden stop in emergency circumstances right crus of diaphragm by Das Gaspedal move on to brake pedal required 1/8---1/5 second time, thereby the distance that vehicle continues to travel with " no braking state " in cutting during this period of time, the generation that avoids traffic accident to greatest extent.
Technical solution of the present invention: comprise brake gear of the prior art and pedal, pedal-rod, acceleration cable.Innovative point is: throttle and the direct shared pedal of brake, and pedal-rod is connected with acceleration cable (or by " throttle is mechanically aided " and acceleration cable), and the direction of operating of throttle is opposite with prior art.And can install " throttle magnetic power-assisted " additional.
Wherein the feature of " throttle magnetic power-assisted " is: on pedal-rod or pedal-rod refuel the attachment point position of traverse tail end " magnetic patch " be installed.Being characterized as of " throttle being mechanically aided ": be associated with the quadrant gear that is meshed with gear on the pedal-rod, gear links with cam is coaxial, and cam contact throttle draw piece connection acceleration cable with the throttle draw piece of being furnished with " power-assisted spring ", be furnished with axle.
Working process of the present invention is: gently lifting pedal during oiling is that power pedal-rod pulling acceleration cable makes throttle ascending with clutch pedal retrun spring.Receiving oil is inverse process, and acceleration cable reclaims voluntarily.When the continuation pedal entered braking state, acceleration cable was lax gradually.
When installing " throttle magnetic power-assisted " additional, " magnetic attraction " that reduce " throttle magnetic power-assisted " along with pedal-rod pull back spring power in the oiling traverse but increasing gradually, and the active force of " oiling " traverse is progressively transferred to " magnetic " of " throttle magnetic power-assisted " by the elastic force of " return spring ".
When installing " throttle is mechanically aided " oiling additional, pedal-rod is under the effect of pull back spring, drive quadrant gear, gear, cam rotation, the variable curvature curved surface of cam contacts with the throttle draw piece, and the throttle draw piece spurs acceleration cable and finishes the ascending working process of throttle under the effect of " power-assisted spring ".The working process of " receiving oil " is opposite with oiling.Finish when " receiving oil ", when the continuation pedal entered braking state, pedal-rod drove quadrant gear, gear, cam rotation, and the arc surface of cam contacts with the throttle draw piece, throttle draw piece transfixion.At this moment no matter brake " stepping on " to which kind of degree, throttle all remains on minimum rating.
Compare with existing application engineering, brake of the present invention and throttle be a shared pedal directly.The manipulation controlling party of throttle is to opposite with prior art." centre " position of pedal and pedal-rod traverse is the train spacing point of brake, throttle.Lift pin and be " getting off the brakes " " oiling "; Step on downwards and be " receiving oil " " drag ", one should move to link up and finishes.Driver's right crus of diaphragm in driving is driven can not leave " pedal " all the time, need not loaded down with trivial details moving about between " brake " " throttle " again, not only convenient but also realized in emergency circumstances, brake system in advance 1/8---entered the purpose of drag state, the generation that can avoid traffic accident to greatest extent in 1/5 second.
Description of drawings:
Fig. 1 is " the mechanically aided mechanism of throttle " throttle minimum rating structural representation
Fig. 2 is that " lever pedal-rod " connects the acceleration cable structural representation
The specific embodiment; In the enforcement of this technical scheme, can carry out some modifications to the traverse parameter of (prior art) brake pedal, the brake traverse is suitably shortened, add the throttle traverse.Innovative point wherein is: throttle and the direct shared pedal of brake, pedal-rod is connected with acceleration cable (or by " throttle is mechanically aided " and acceleration cable).And can install " throttle magnetic power-assisted " additional, configuration oiling traverse slow " damping ", minimum throttle " acousto-optic " prompting switch, minimum throttle limit switch.
When pedal-rod connects with acceleration cable: be at pedal-rod that throttle has a common boundary with the brake traverse, throttle is just to hour, install, fixing acceleration cable.Acceleration cable (13) can be fixed at the other end of " lever pedal-rod " (11), also can roll up to fix or penetrate operator's compartment on a pedal-rod and an axle bonded assembly " wheel hub " to connect on pedal-rod.
For the vehicle that acceleration cable is long, the suffered friction force of backguy is bigger, can install " throttle magnetic power-assisted " or pedal-rod additional and be connected with acceleration cable by " throttle is mechanically aided ".
So-called " throttle magnetic power-assisted ", it can be that " permanent magnet block " also can be " electricity mixes magnetic patch forever " (being ready for use on the increase of the suffered friction force of acceleration cable).Can be installed on the pedal-rod or refuel the fixed position of traverse path tail end, be used for that pedal-rod is refueled traverse and carry out " magnetic " power-assisted at pedal-rod.
When pedal-rod connects acceleration cable by " throttle is mechanically aided ": go up the quadrant gear (2) that connection is meshed with gear (3) at pedal-rod (1), gear (3) and coaxial the linking of the cam that is provided with arc surface (4), cam (4) contacts with being furnished with in advance the throttle draw piece (6) that afterburning " power-assisted spring " dispose axle (14), and throttle draw piece (6) connects acceleration cable (7).For select three kinds dissimilar " power-assisted springs " and throttle draw piece here for use at different types of vehicle
(6) connect and the power when providing work for it: 1. " power-assisted spring " gone up in the axle (14) of throttle draw piece configuration for the torque spring dish and provided power for throttle draw piece (6).2. " power-assisted spring " is pressure spring, is loaded on throttle draw piece (6) and fixedly provides power for the throttle draw piece between the dividing plate of backguy crust (8).3. " power-assisted spring " is extension spring, and connecting throttle draw piece (6) provides power for it.4. go up connection steel wire (9) at throttle draw piece (6), steel wire (9) coils on the wheel disc of being furnished with the torsion spring (10), drives wheel disc (10) by the torsion spring and rotates, and spurs throttle draw piece (6) with steel wire (9).The variation of this mode throttle draw piece (6) suffered " power " is little, and can regulate the size of " power " by wheel disc (10).
For making this technology have more practicality, be provided with oiling traverse slow " damping ", minimum throttle " acousto-optic " prompting switch, minimum throttle qualification switch at this.
Go up at " wheel hub " of pedal-rod and to connect " ratchet device ", these mechanism's attachment tooth wheels realize refueling traverse " damping " slowly with " inertia wheel " adorned in the gear cluster.
When installing " throttle is mechanically aided " additional, connecting dividing plate installed inside throttle minimum " acousto-optic " the prompting trigger switch (5) of acceleration cable crust (8), when throttle is in minimum rating, throttle draw piece (6) touch switch, for the driver does " acousto-optic " prompting, be beneficial to the appropriate assurance of driver by " acousto-optic " circuit to minimum throttle.For ease of stopping and starting vehicle, be provided with two kinds of minimum throttles and limit switch, control by " button " (the passing through circuit) that is loaded on the instrument carrier panel: 1. electromagnetic brake is set, operates throttle draw piece (6) " locking " in minimum throttle position by " button " in the side of throttle draw piece.2. in the throttle of pedal-rod (1) or quadrant gear (2), traverse train spacing point (outside the path) the attachment point position of braking, " the flexible pin of electromagnetism " is set, operated " the stretching " of control " pin " by " button ", with mode, throttle " is ended " at minimum rating by pedal-rod (1) or quadrant gear (2) traverse path.Minimum throttle " acousto-optic " prompting trigger switch (5) when pedal-rod connects with acceleration cable triggers with " contact " (12) that install additional on the acceleration cable (13); Minimum throttle limits switch, with the mode of " the flexible pin of electromagnetism " " ending " pedal-rod " path ".
Use this technology, the driver remains pin not from " pedal " when steering vehicle, like this, the driver is very easy to grasp and adapt to " reverse operating " of throttle, and can handle beyond thought emergency situation at any time, make vehicle can shift to an earlier date 1/8---entered the drag state in 1/5 second.
This phase technology is adapted at implementing on the various large, medium and small type vehicles, using.
Claims (3)
1. a braking automobile, the shared pedal of throttle braking technology rapidly, comprising: braking device of the prior art and pedal, pedal-rod, acceleration cable.It is characterized in that: brake and the direct shared pedal of throttle, pedal-rod and acceleration cable link, and the direction of operating of throttle is opposite with prior art.
2. according to the shared pedal of a kind of braking automobile, throttle of claim 1. braking technology rapidly, wherein can install " throttle magnetic power-assisted " additional.It is characterized by: on pedal-rod or pedal-rod refuel the attachment point position of traverse tail end " magnetic patch " be installed.
3. according to the shared pedal of a kind of braking automobile, throttle of claim 1. braking technology rapidly.Pedal-rod can be connected with acceleration cable by " throttle is mechanically aided ".It is characterized by: be associated with the quadrant gear (2) that is meshed with gear (3) on the pedal-rod (1), gear (3) and coaxial the linking of cam (4), cam (4) contact throttle draw piece (6) connection acceleration cable (7) with the throttle draw piece (6) of being furnished with " power-assisted spring ", be furnished with axle (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410033191 CN1680132A (en) | 2004-04-05 | 2004-04-05 | Rapid braking technology of brake and accelerator shared pedal of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410033191 CN1680132A (en) | 2004-04-05 | 2004-04-05 | Rapid braking technology of brake and accelerator shared pedal of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1680132A true CN1680132A (en) | 2005-10-12 |
Family
ID=35067057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410033191 Pending CN1680132A (en) | 2004-04-05 | 2004-04-05 | Rapid braking technology of brake and accelerator shared pedal of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1680132A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100363214C (en) * | 2006-06-08 | 2008-01-23 | 胡美强 | Multifunctional pedal for supplying oil and braking for car |
| CN102602379A (en) * | 2012-02-12 | 2012-07-25 | 傅银华 | Electronic accelerator and brake integrated combination structure for preventing from back-sliding and pedaling accelerator as brake in start |
| CN103481777A (en) * | 2013-09-19 | 2014-01-01 | 谢树德 | Motor vehicle driving control device |
| WO2015027793A1 (en) * | 2013-08-30 | 2015-03-05 | Deng Zhi | Reverse pedal mechanism |
| CN110641277A (en) * | 2018-06-26 | 2020-01-03 | 森源汽车股份有限公司 | Clutch pedal mechanism and vehicle |
| CN111016857A (en) * | 2018-10-10 | 2020-04-17 | 廖承平 | Accelerator and brake combined control system |
| CN112810583A (en) * | 2021-02-09 | 2021-05-18 | 梅高全 | Intelligent protection device for automobile brake |
-
2004
- 2004-04-05 CN CN 200410033191 patent/CN1680132A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100363214C (en) * | 2006-06-08 | 2008-01-23 | 胡美强 | Multifunctional pedal for supplying oil and braking for car |
| CN102602379A (en) * | 2012-02-12 | 2012-07-25 | 傅银华 | Electronic accelerator and brake integrated combination structure for preventing from back-sliding and pedaling accelerator as brake in start |
| WO2015027793A1 (en) * | 2013-08-30 | 2015-03-05 | Deng Zhi | Reverse pedal mechanism |
| CN103481777A (en) * | 2013-09-19 | 2014-01-01 | 谢树德 | Motor vehicle driving control device |
| CN103481777B (en) * | 2013-09-19 | 2016-07-13 | 谢树德 | A kind of motor vehicle driving actuation means |
| CN110641277A (en) * | 2018-06-26 | 2020-01-03 | 森源汽车股份有限公司 | Clutch pedal mechanism and vehicle |
| CN111016857A (en) * | 2018-10-10 | 2020-04-17 | 廖承平 | Accelerator and brake combined control system |
| CN112810583A (en) * | 2021-02-09 | 2021-05-18 | 梅高全 | Intelligent protection device for automobile brake |
| CN112810583B (en) * | 2021-02-09 | 2023-08-15 | 梅高全 | Intelligent protector for automobile brake |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |