CN103687764B - For the anti-retrogression system of manual transmission vehicles - Google Patents
For the anti-retrogression system of manual transmission vehicles Download PDFInfo
- Publication number
- CN103687764B CN103687764B CN201280031450.6A CN201280031450A CN103687764B CN 103687764 B CN103687764 B CN 103687764B CN 201280031450 A CN201280031450 A CN 201280031450A CN 103687764 B CN103687764 B CN 103687764B
- Authority
- CN
- China
- Prior art keywords
- switch
- vehicle
- retrogression
- brake
- air
- 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.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 10
- 230000003068 static effect Effects 0.000 claims abstract description 5
- 238000003825 pressing Methods 0.000 claims description 6
- 230000035807 sensation Effects 0.000 claims description 5
- 230000003213 activating effect Effects 0.000 claims description 2
- 230000003466 anti-cipated effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 230000006870 function Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
Classifications
-
- 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
- B60T7/122—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger for locking of reverse movement
-
- 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
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/24—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to vehicle inclination or change of direction, e.g. negotiating bends
- B60T8/245—Longitudinal vehicle inclination
-
- 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
- B60T2201/00—Particular use of vehicle brake systems; Special systems using also the brakes; Special software modules within the brake system controller
- B60T2201/06—Hill holder; Start aid systems on inclined road
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Regulating Braking Force (AREA)
- Control Of Transmission Device (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
Abstract
The present invention relates to a kind of anti-retrogression system for manual transmission vehicles.Described system comprises the first switch, second switch, the 3rd switch, the 4th switch, the 5th switch, transfer device and volume control device.Described improvement comprises the system jointly run with car brakeing.In stationary vehicle and when tilting, when release the brake, described volume control device keep static low speed from rear brake actuators release air can make vehicle after even release the brake.Air release slowly provide some enable chaufeur accelerating vehicle with facing to the slope on inclined-plane in anticipated orientation to the time that slope is sailed.
Description
Technical field
The present invention relates to a kind of anti-retrogression system of vehicle, and more specifically, the present invention relates to a kind of anti-retrogression system with the vehicle of hand-operated transmission, during for starting vehicle from the state stopped on acclivitous road, preventing vehicle from falling back unintentionally.
Background technology
On acclivitous road and when starting vehicle facing to inclined-plane from halted state, all difficulties faced by chaufeur.In order to drive this vehicle, chaufeur must use right leg release the brake, and this right leg is also for pressing accelerator.But due to the time delay of tilting and between release the brake and required moment generate, so vehicle starts to fall back and may clash into vehicle/obstacle below.
In order to avoid this situation, chaufeur must learn the particular technology changing leg between drg and accelerator, pressing half power-transfer clutch or use Parking Brake etc.But this depends on technology, and underestimating/over-evaluating of chaufeur may cause the accident.After all these technology of study, due to the change of external environment condition, such as, the engine capacity etc. of vehicular load, gradient angle, road surface, generation moment, so chaufeur can not process all situations.
In addition, when moveing backward, chaufeur can face this situation.The size of difficulty depends primarily on load on the degree of inclination, vehicle, the experience of chaufeur self and tuning to vehicle thereof.Unsuccessfully complete this task, road accident that is a kind of or other kinds can be caused.
At present, some high-end vehicles are equipped with and are called that uphill starting assists (HSA), upward slope anti-skid device, go up a slope starting supplementary controlled system (HAC) and similar function.On abrupt slope during steering vehicle, this function assists chaufeur.These systems have been actvies, but basic system is the logic control based on electronic machine, and need extra input and output, such as, and moment, vehicle gradient, traction control valve etc.High-end vehicles is equipped with a lot of electronic control unit and sensor usually, and by these unit and sensor, " uphill starting " system can obtain input, and therefore controls delivery valve, by these delivery valves, can apply and release the brake.
But, due to a lot of restriction, such as, in conventional truck, lack electronic control unit, sensor, so be difficult to realize these systems in conventional truck, and realize the somewhat expensive of these systems.Conventional truck is usually equipped with basic brake system and has the mechanical engine of hand-operated transmission.
Prior art:
The technology of chaufeur: vehicle use on upslope main running brake and static and to again start drive and do not fall back time, first chaufeur uses main driving foot-operated brake to make vehicle keep static usually, according to judging by using suitable shelves to obtain suitable moment, then unclamp foot-operated brake & operated clutch & accelerator fast, vehicle is upwards travelled energetically in desired direction and must not to fall back or driving engine must can not be out of service.
In some cases, chaufeur must use identical right leg release the brake and pressing accelerator simultaneously.This method height driven on inclined-plane facing to slope depends on technology and the judgement of chaufeur.Due to variable, such as, load condition changes, and vehicle load pattern changes, so chaufeur not too easily obtains this technology relative to the center of gravity of vehicle, vehicle motor and transmission condition, inclination angle etc.
But when not this technology, can there is the great risk that such as vehicle begins through uncontrolled mode rolls forward or movement, result causes serious harm.If such as chaufeur postpones to unclamp and/or brake system loses pressure quickly than expection, such as, if element seepage slightly, so may this thing happens.
Electronic system:
This system also needs one or more sensor of state of the running route detecting vehicle and senses vehicle whether to be in inclination sensor in upward slope gradient.And electronic system also comprises sensor or computation model, for estimating the total weight etc. of the state of brake pedal and accelerator pedal, engine torque, vehicle.
But the shortcoming of this system is, need the high-end vehicles with electric function, this vehicle can provide the uphill starting additional function of this electronics.Major part conventional truck does not have this high-end electronic devices.
Use Parking Brake:
When vehicle stops the longer time, such as, when load or unload, or lunch or stay overnight, mainly use Parking Brake or hand brake.In conventional truck, Parking Brake also can be used for avoiding falling back.Herein, although use main running brake to remain on inclined-plane by vehicle, but chaufeur uses running brake, then unclamp Parking Brake gradually by pressing accelerator & lifting right leg unclamp main running brake & from main running brake simultaneously, until the moment of torsion required for vehicle generation, to move in expected direction facing to gradient.But, be difficult to unclamp Parking Brake by progressive mode, this is because this needs very special technology and needs clog-free space at vehicle periphery.
But when not having this technology, can there is the great risk that such as vehicle begins through uncontrolled mode rolls forward or movement, result causes heavy damage.If such as chaufeur postpones to unclamp and/or brake system loses pressure quickly than expection, such as, if element seepage slightly, so may this thing happens.
Therefore, need to provide a kind of anti-retrogression system for manual transmission vehicles, this system overcomes the shortcoming of prior art.
Target of the present invention
A target of the present invention is the anti-retrogression system providing a kind of vehicle, and when chaufeur is upwards driven on abrupt slope in positive dirction or reversing sense, this system effectively and easily support chaufeur, and can overcome the restriction of existing system.
Another target of the present invention is the anti-retrogression system providing a kind of vehicle, this system can be arranged on there is the brake system that fluid (gas or liquid) operates any vehicle on.
Another target of the present invention is the anti-retrogression system providing a kind of vehicle, can utilize that amendment is less to be retrofitted on existing vehicle.
Another target of the present invention is the anti-retrogression system providing a kind of vehicle, and this system can operate without the need to any input of the vehicle relevant to moment of torsion, speed, the gradient etc.
Further object of the present invention is the anti-retrogression system providing a kind of vehicle, and this system can to move when reverse gear and vehicle upwards travels in the gradient by support unit.
Another target of the present invention is the anti-retrogression system providing a kind of vehicle, and this system can not get involved under normal driving condition, such as, when more smooth road travels, when vehicle is astatic or chaufeur does not need this system to get involved.
Another target of the present invention is the anti-retrogression system providing a kind of vehicle, and this system does not affect basic brake system performance and operates, and if anti-retrogression system itself lost efficacy, so this system can not make whole brake system non-functional.
In addition, another target of the present invention is to provide a kind of anti-retrogression system, this system can at certain time length & release the brake lentamente gradually, so that chaufeur can feel that & finely tunes the moment of torsion generated if having time, with facing to slope upwards steering vehicle reposefully.
Another target of the present invention is the anti-retrogression system providing a kind of vehicle, and this system has with low cost, easy manufacture and easy maintenance process simulation.
Summary of the invention
Therefore, the invention provides a kind of anti-retrogression system for manual transmission vehicles, the braking of vehicle has first memory, is operated front brake actuators, second memory, the rear brake actuators operated by the supercharged air of described second memory and foot brake valves by the supercharged air of described first memory, and described system comprises:
First switch, it is activated for activating electric loop;
Second switch, can be activated when the zero velocity of senses vehicle, thus the electric loop of close current process;
3rd switch, can be activated when sensing vehicle and being anacline;
4th switch, can be activated when sensing vehicle and being reverse caster;
5th switch, can be activated when vehicle is in reverse gear;
Transfer device, for the supercharged air received from second memory being turned to when operating foot brake valves the first outlet or the second outlet, when the first switch, second switch and the 3rd switch are closed or the first switch, second switch, the 4th switch and the 5th switch are closed, open the first outlet; And
Volume control device, can control the supercharged air supplying and discharge described rear brake actuators, wherein, volume control device are connected to the first outlet,
Wherein, in stationary vehicle and when tilting, when release the brake, volume control device can make vehicle keep static low speed to discharge air from rear brake actuators after even release the brake, air release slowly provides some that chaufeur is felt and makes vehicle acceleration with the time travelled on mountain in positive dirction or reversing sense, and when vehicle is on normal road, described transfer device opens the second outlet, described second outlet allows after release the brake, normally air is discharged from described rear brake actuators, thus make described system keep not running.
Typically, wherein the first switch and described second switch are electric switch.
Typically, the air pressure wherein by sensing rear brake actuators carrys out the zero velocity of senses vehicle.
Typically, the zero velocity of described vehicle is wherein sensed by obtaining input from car speed sensing device.
Typically, when wherein driving on inclined-plane, discharge air lentamente, the torque consumption helping chaufeur sensation to be generated by pressing accelerator is that optimum is driven in expected direction.
Accompanying drawing explanation
Fig. 1 shows the schematic diagram of the anti-retrogression system of air impeller used according to the invention.
Detailed description of the invention
Realized preceding aim of the present invention, and the problem be associated with prior art, technological means and method and shortcoming are overcome below by the present invention described in a preferred embodiment.
The invention provides a kind of anti-retrogression system, when chaufeur is driven on abrupt slope in direction or inverse direction, this system effectively and easily support chaufeur.This system can be arranged on there is the brake system that fluid (gas or liquid) operates any vehicle on.Further, can utilize amendment compared with this system modification of young pathbreaker on existing vehicle.In addition, this system does not affect the basic brake system performance of vehicle and operates, and if anti-retrogression system itself lost efficacy, so this system can not allow whole brake system non-functional.
With reference to accompanying drawing, the present invention is described, in all of the figs, reference number represents corresponding parts in each width figure.In the following description, in bracket, these reference numbers are shown.
Referring now to Fig. 1, show the schematic diagram of the anti-retrogression system for manual transmission vehicles (below, being called " system ") according to use air impeller of the present invention.System comprises the first switch (10), second switch (20), the 3rd switch (30), the 4th switch (40), the 5th switch (50), transfer device (60) and volume control device (70).Improve and comprise the system with car brakeing common operational.Usually, car brakeing comprises front brake actuators (82), first memory (84), second memory (86), foot brake valves (88) and rear brake actuators (90).Front brake actuators (82) is operated by the supercharged air of first memory (84), and rear brake actuators (90) is operated by the supercharged air of second memory (86).This system is only connected to rear brake actuators (90), and therefore, the inefficacy of system does not affect the operation of the front brake of vehicle, thus prevents the entirely ineffective of brake system.
First switch (10) is manually operated switch, and the chaufeur of steering vehicle needs to operate this switch, with activation system.Specifically, the first switch (10) is activated, for the circuit of activation system.In one embodiment, the first switch (10) is electric switch.
In addition, when the zero velocity of senses vehicle, second switch (20) carries out operating (electric loop that close current is passed) automatically.In one embodiment, second switch (20) is electric switch.By sensing the air pressure of rear brake actuators (90), or by sensing from the car speed sensor (speed gauge) or any other speed sensor of display speed gauge panel or instrument group and extracting input, carry out the zero velocity of senses vehicle.But those skilled in the art obviously can use other induction mechanisms, carrys out vehicle speed sensing.
3rd switch (30) is inclination sensitive switch, and this switch runs when the inclination of senses vehicle.More particularly, the 3rd switch (3) can sense vehicle is anacline.When anacline represents that vehicle rises in the forward direction on ramp, the inclination of vehicle on acclivitous road.
4th switch (40) is similarly inclination sensitive switch, and this switch runs when the inclination of senses vehicle.More particularly, the 4th switch (40) can sense vehicle is reverse caster.When reverse caster represents that the inverse direction that vehicle rises on ramp moves, the inclination of vehicle on downward-sloping road.
5th switch (50) is relay contact, and this contact is run when reverse gear inserted by vehicle by chaufeur.When rising on ramp when vehicle is in reverse gear, and when the 3rd switch (30) stays open, the 4th switch (40) and the 5th switch (50) run.Transfer device (60) is electro-pneumatic device, and the supercharged air received from second memory (86) when operating foot brake valves (88) can be turned to the first outlet (60a) or the second outlet (60b) by this device.
In addition, when the first switch (10), second switch (20) and the 3rd switch (30) are closed or the first switch (10), second switch (20), the 4th switch (40) and the 5th switch (50) are closed, the first outlet (60a) is opened.This situation represents that chaufeur wishes to operate this system, stationary vehicle and inclination of vehicle (anacline or reverse caster).In this case, the first outlet (60a) is connected to volume control device (70).Volume control device (70) can control as rear brake actuators (90) supply and release supercharged air.When chaufeur release the brake, volume control device (70) just discharge air with slowly speed by the flow valve (not shown) of the small-sized control of volume control device (70) from rear brake actuators (90).After even release the brake, this also can keep stationary vehicle, and air release slowly provides some to enable chaufeur accelerating vehicle with the time travelled on ramp on forward direction or inverse direction.Chaufeur uses this time to press accelerator and releasing clutch, and to generate enough moments of torsion, opposing gravity keeps or pulls vehicle and start in required direction mobile.
On normal grading roads, if if chaufeur by apply main running brake make vehicle stop & even the first switch (10) open, so transfer device (60) remains in original state, wherein, owing to not tilting, so produced rear brake application and the release of normal running by the second outlet (60b), and the 3rd switch (30) and the 4th switch (40) stay open, system is made to keep not running.
On the road tilted or smooth road, if with certain speed steering vehicle, if driver's operation drg, to reduce the speed of a motor vehicle, and if the first switch (10) is opened, so transfer device (60) remains in original state, wherein, due to the speed of a motor vehicle and non-zero, so produced rear brake application and the release of normal running by the second outlet (60b), second switch (20) stays open, and makes system keep not running.
Advantage of the present invention:
1, system can be arranged on any basic vehicle, without the need to increasing electronic system and the sensor of any complexity.
2, owing to using smaller amounts parts, and use electronic machine is avoided, so system improves reliability.
3, do not need to engage with the other system of vehicle, and the judgement of this system is the input of built-in information based on vehicle and simple general-purpose.
4, producing this system saves economical.
Even if 5 do not have automatic traction control on vehicle, system also can also have on automatic catch vehicle at manual gear to be run.
6, can by system modification on existing outdoor vehicles.
When 7, driving on inclined-plane, discharge air lentamente, help chaufeur sensation and fine adjustment clutch and accelerator, to generate the engine torque for the best of driving in required direction.The feature of this sensation is important, because chaufeur can generate excessive moment of torsion when not having this sensation, this moment of torsion can cause unexpected & jiggly (jurkey) to start, and can damage gearshift, and wherein lower moment of torsion can cause vehicle to fall back.
Realize aforementioned object of the present invention, and the present invention by describing in the present embodiment, overcome the problem and shortcoming that are associated with prior art and method.Provide specific descriptions preferred embodiment in this article; It is to be appreciated, however, that the present invention can be embodied as various forms.Therefore, disclosed detail can not be interpreted as to have restrictive in this article, and is appreciated that as the basis of claim and of the present inventionly represents basis for instructing those skilled in the art to use in almost any suitably detailed system, structure or material.Above-described embodiments of the present invention and in this article disclosed method propose amendment further to those skilled in the art and change.When not deviating from spirit of the present invention and scope, this further amendment and change can be carried out.
Claims (5)
1. the anti-retrogression system for the vehicle with hand-operated transmission, the brake system of described vehicle has first memory, is operated front brake actuators by the supercharged air of described first memory, second memory, the rear brake actuators that operated by the supercharged air of described second memory, and foot brake valves, described anti-retrogression system comprises:
First switch, for activating electric loop and to be activated;
Second switch, can be activated when sensing the zero velocity of described vehicle, thus the described electric loop that close current is passed;
3rd switch, can be activated when sensing described vehicle and being anacline;
4th switch, can be activated when sensing described vehicle and being reverse caster;
5th switch, can be activated when described vehicle is in reverse gear;
Transfer device, for the supercharged air received from described second memory being turned to when operating described foot brake valves the first outlet or the second outlet, when described first switch, described second switch and described 3rd switch closedown or described first switch, described second switch, described 4th switch and described 5th switch are closed, open described first outlet; And
Volume control device, can control supply and the release of the supercharged air of described rear brake actuators, and wherein said volume control device are connected to described first outlet,
Wherein in described stationary vehicle and when tilting, when release the brake, described volume control device discharge air with a low speed from described rear brake actuators, this low speed even can make described vehicle keep static after unclamping described drg, slowly air release provide some enable chaufeur accelerate described vehicle with on forward direction or inverse direction to the time that slope is sailed, and when described vehicle is on the normal grading roads do not tilted, operate described first switch, described transfer device opens described second outlet, described second outlet allows after unclamping described drg, normally air is discharged from described rear brake actuators, thus make described anti-retrogression system keep not running.
2. anti-retrogression system according to claim 1, wherein said first switch and described second switch are electric switch.
3. anti-retrogression system according to claim 1, wherein by the air pressure of the described rear brake actuators of sensing, senses the described zero velocity of described vehicle.
4. anti-retrogression system according to claim 1, wherein by obtaining input from car speed sensing device, senses the described zero velocity of described vehicle.
5. anti-retrogression system according to claim 1, when wherein driving on inclined-plane, discharges air lentamente, and the moment of torsion helping chaufeur sensation to be generated by pressing accelerator is that optimum is driven in the direction expected.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN1849/MUM/2011 | 2011-06-28 | ||
| IN1849MU2011 | 2011-06-28 | ||
| PCT/IN2012/000461 WO2013024491A2 (en) | 2011-06-28 | 2012-06-28 | Anti roll back system for manual transmission vehicles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103687764A CN103687764A (en) | 2014-03-26 |
| CN103687764B true CN103687764B (en) | 2016-02-03 |
Family
ID=47351894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280031450.6A Expired - Fee Related CN103687764B (en) | 2011-06-28 | 2012-06-28 | For the anti-retrogression system of manual transmission vehicles |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN103687764B (en) |
| BR (1) | BR112013033523B1 (en) |
| RU (1) | RU2586918C2 (en) |
| WO (1) | WO2013024491A2 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10640113B2 (en) | 2013-08-20 | 2020-05-05 | Ge Global Sourcing Llc | System and method for controlling a vehicle |
| CN104097506A (en) * | 2014-07-11 | 2014-10-15 | 力帆实业(集团)股份有限公司 | Slope-slipping preventing device, slope-slipping preventing system and vehicle |
| EP3519266A4 (en) * | 2016-11-01 | 2020-10-28 | GE Global Sourcing LLC | SYSTEM AND METHOD OF CONTROLLING A VEHICLE |
| CN107738648B (en) * | 2017-09-29 | 2023-09-12 | 北汽福田汽车股份有限公司 | Method, device and system for controlling vehicle hill start and gearbox |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1410940A1 (en) * | 2002-10-19 | 2004-04-21 | WABCO GmbH & CO. OHG | Hill holder control method for a vehicle |
| CN101300161A (en) * | 2005-11-02 | 2008-11-05 | 罗伯特·博世有限公司 | Method for operating a brake system of a motor vehicle |
| CN101678818A (en) * | 2007-05-23 | 2010-03-24 | 卢卡斯汽车股份有限公司 | Method for starting a motor vehicle on an inclined route |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1133131A1 (en) * | 1983-04-21 | 1985-01-07 | Белорусский Ордена Трудового Красного Знамени Политехнический Институт | Control system for friction clutch and parking brake |
| US7762926B2 (en) * | 2006-12-22 | 2010-07-27 | Chrysler Group Llc | Hill hold method and system |
-
2012
- 2012-06-28 RU RU2014102612/11A patent/RU2586918C2/en active
- 2012-06-28 BR BR112013033523-8A patent/BR112013033523B1/en not_active IP Right Cessation
- 2012-06-28 WO PCT/IN2012/000461 patent/WO2013024491A2/en active Application Filing
- 2012-06-28 CN CN201280031450.6A patent/CN103687764B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1410940A1 (en) * | 2002-10-19 | 2004-04-21 | WABCO GmbH & CO. OHG | Hill holder control method for a vehicle |
| CN101300161A (en) * | 2005-11-02 | 2008-11-05 | 罗伯特·博世有限公司 | Method for operating a brake system of a motor vehicle |
| CN101678818A (en) * | 2007-05-23 | 2010-03-24 | 卢卡斯汽车股份有限公司 | Method for starting a motor vehicle on an inclined route |
Also Published As
| Publication number | Publication date |
|---|---|
| BR112013033523A2 (en) | 2019-08-27 |
| CN103687764A (en) | 2014-03-26 |
| WO2013024491A3 (en) | 2013-09-26 |
| WO2013024491A2 (en) | 2013-02-21 |
| RU2014102612A (en) | 2015-08-10 |
| BR112013033523B1 (en) | 2021-02-02 |
| RU2586918C2 (en) | 2016-06-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107298101B (en) | Cruise control system and power transmission system for vehicle and control method thereof | |
| KR100368804B1 (en) | Parking brake apparatus for industrial vehicle | |
| CN1935570B (en) | Rollback reduction via vehicle stability enhancement system (VSES) | |
| US20220080942A1 (en) | Control Unit for Providing a One-Pedal Feel and/or a Creep Function | |
| CN103687764B (en) | For the anti-retrogression system of manual transmission vehicles | |
| CN103770641A (en) | Automobile paddle shifters with first and second positions | |
| US11193580B2 (en) | Control element for a vehicle | |
| JP3716867B2 (en) | Control system for clutches in the power transmission path of automobiles | |
| CN110191827B (en) | Method and system for controlling a vehicle during a downhill start | |
| JP2010523403A (en) | Car slope support system | |
| CN103287422A (en) | Vehicle, and ramp starting control method and ramp starting control device for vehicle | |
| JP2009156092A (en) | Erroneous operation determining device and drive control device of vehicle | |
| KR101499171B1 (en) | Assistance device for uphill movements of an automobile | |
| CN104812639A (en) | Method of controlling electronic parking brake of vehicle having dual clutch transmission | |
| JP2015034569A (en) | Shift control device for vehicle | |
| JP2009015374A (en) | Work vehicle | |
| JP5150497B2 (en) | Method for driving an automatic or semi-automatic manual transmission for heavy vehicles in idling mode | |
| JP4604748B2 (en) | Brake control device for vehicle | |
| CN101356086B (en) | Drive train of a motor vehicle | |
| KR200431446Y1 (en) | Automatic neutral shifting device of vehicle according to driving condition | |
| JP3752872B2 (en) | Slope start assist device | |
| JPWO2021246379A5 (en) | ||
| JP3624930B2 (en) | Slope start assist device | |
| JP4462046B2 (en) | Brake control device for vehicle | |
| CN110329071B (en) | Control system and control method for braking and decelerating vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 Termination date: 20210628 |