CN102767581A - Clutch device capable of being manually operated - Google Patents
Clutch device capable of being manually operated Download PDFInfo
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- CN102767581A CN102767581A CN2012101338590A CN201210133859A CN102767581A CN 102767581 A CN102767581 A CN 102767581A CN 2012101338590 A CN2012101338590 A CN 2012101338590A CN 201210133859 A CN201210133859 A CN 201210133859A CN 102767581 A CN102767581 A CN 102767581A
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/12—Mechanical clutch-actuating mechanisms arranged outside the clutch as such
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18072—Coasting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18072—Coasting
- B60W2030/1809—Without torque flow between driveshaft and engine, e.g. with clutch disengaged or transmission in neutral
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
The invention relates to a clutch device capable of being manually operated. The clutch device for an automobile power line (406) comprises at least one separation element (410,412), an operation element (414) operated by a driver and a control device (416), wherein the at least one separation element (410,412) is triggered by the operation element (414) and the control device (416).
Description
Technical field
The present invention relates to a kind of method of can manually-operated clutch device and being used to move this clutch device.
Background technique
Power train in the automobile is used to provide being connected between internal-combustion engine and the driven wheel.Clutch device is set in this power train usually, and this clutch device can provide and separate said connection.Operated clutch device for this reason.Form connection down at the state that engages, separate said connection under the state of coupling taking off.As clutch device, can use various mechanical components in principle, can influence internal-combustion torque and rotating speed and the coupling that takes off power train targetedly with said mechanical component.Also can realize idle running by this way.In many cases clutch device is configured to the clutch of automotive transmission.
Automotive transmission is the Power Train transmission device in the power train in other words of automobile, and it converts motor rotary speed to the driving rotating speed.In many cases automotive transmission is configured to regulate and moves variable-speed operation in other words.This automotive transmission needs, thereby the narrow available rotating speed band of the enough internal-combustion engines of ability provides all velocity ranges.
Artificial transmission device shift transmission device in other words is a speed-change gear box, and wherein a plurality of gear trains have been realized different velocity ratios.Yet need interruption power stream when changing velocity ratio.This realizes through clutch.At this, break off relations by the driver routinely, insert new gear subsequently and engage once more.At this, clutch is the mechanical component that is used for transmitting torque between axle.
In automobile, expand into operating element with the automobile clutch of pin operation.It is used for separately being connected between the internal-combustion engine and automotive trannsmission system.Be usually directed to the dish through the peviform of spring force mutual extrusion, said dish is connected with drive motor.Between said dish, exist another to be provided with the dish of circular friction facing in both sides, this dish is connected with the transmission device axle.
The known travelling state that slides in hybrid vehicle (the parallel mixing that between internal-combustion engine and electric driving machine, has cut-off clutch), this travelling state also are understandable in the automobile of routine and in many foundry services productions (OEMs), obtain at present discussing.
Be also referred to as coast, freely rolling at a high speed, opening power train in the sliding of inertia motion etc., just unclamping being connected of power transmission cooperation between internal-combustion engine and the wheel.Through the engine traction square that lacks, automobile does not have and slides obviously fartherly than breaking at high tap position when advancing drivingly.For fuel saving, motor can continue free-runing operation, and this is called idling slide, perhaps finally breaks off, and this is called motor and stops-sliding (Motorstopp-Segeln).Automatically open motor once more with corresponding operation scheme.
Idling slide is much changed to extra cost, yet can only expect very little consumption saving.Motor stops-sliding under the condition in reality in service of going usually showing except starting/hold function the consumption saving potential up to 10% according to automobile and driver.
Hybrid vehicle has had the precondition that is used to slide.Starting system, automobile circuit, the steering gear, braking system and transmission device must satisfy extra requirement in conventional automobile.Some transmission type can be used in taxi operation and without other measure, the dual-clutch transmission (DCT) that activates like the electric in other words liquid of motor or the artificial speed changer (AMT) of automation.Conventional grading automatical device (AT) and CVT (the Continuously Variable Transmission: stepless speed variator) be equipped with usually that mechanically operated pump is used for being responsible for that hydraulic pressure triggers that regulating element is used to lubricate in other words, cooling etc. that has transducer.Stop at motor-pump of machinery does not produce pressure/volume flow in coast period, therefore must guarantee the supply of oil with additional measures.At this, electric oil pump (ELOP) is the scheme that the said speed changer of a kind of usefulness also can slide.Can carry out comfortable operation with automatic transmission.
How file DE 10 2,008 029 453 A1 have described in Motor Vehicle at the drag torque of motor and have not utilized kinetic energy under the situation of brake motor-car, slide automobile far away as far as possible thus.Seldom see hereof and in automatic transmission, slide operation and in having the Motor Vehicle of artificial speed changer, do not use sliding and running.
Though in artificial speed changer, can slide in principle.But the operation scheme that needs the sensation trouble.In order to explain, introduce the possible operation scheme of in test car, changing for test purpose below:
The driver must push clutch in order to begin to slide, and speed changer is placed zero position and releasing clutch once more.In order to reset motor, must push clutch once more.Cooperate to insert and be suitable for the gear of car speed and releasing clutch once more in order between motor and speed changer, to form power transmission once more subsequently.Internal-combustion engine can improve rotating speed according to gear according to car speed supportively in other words in case of necessity, and wherein rotating speed and the engine speed on the speed changer inlet should be approaching as far as possible.
Summary of the invention
Scheme shown in above being devoted to simplify.
Under said background, proposed by the clutch device of claim 1 and method with the said characteristic of claim 8.Design proposal obtains from independent claims and specification.
Proposed thus a kind of be used for have can manually-operated clutch device for example the automobile of artificial speed changer carry out the method that slides, wherein can cosily realize sliding.For example propose for this reason, when manual shift, except will operating element, also be provided with as the control apparatus of operating element and in case of necessity it combined with suitable man-machine interface by the normally clutch pedal of driver's operation.At this, control apparatus should not substitute clutch pedal, but through device for controlling engine the intervention scheme is provided concurrently with the artificial condition of driver, thereby can import and stop comfortable the sliding of automation.
This can by means of two independently the actuating mechanism intervention scheme that is used for activating (aktuieren) two resolution elements in other words realize; Wherein the driver through can manually-operated operating element normally clutch pedal activate resolution element, and the control apparatus of coordinating activates other resolution element.As replacement scheme, this can realize by means of the intervention scheme that actuating mechanism carried out resolution element in other words, and said resolution element not only can be operated by the control apparatus that the driver is independent of coordination, also can be operated by the control apparatus of coordinating.In addition, this can carry out by means of the intervention scheme that actuating mechanism is used to activate resolution element in other words, and said resolution element can be operated through triggering the control apparatus of coordinating by the driver.
In clutch device that is proposed and described method, can propose; Said control apparatus is known driver's hope from clutch pedal, trigger resolution element and also trigger resolution element through alternate manner in case of necessity according to " higher " strategy certainly through actuator usually in other words.Said higher strategy can be: motor stops to protect, slides, clutch start, slope play auxiliary system (being parked on the mountain), electricity goes etc.This for example means that resolution element is not to follow the pedal indication one to one, but does not allow motor to carry out work with stopping.
The control apparatus of in design proposal, coordinating through extra triggering logical AND is integrated in that ground triggers clutch device in the control apparatus of coordination dividually or through integrated triggering logic.
In addition, can under at least one specific condition that provides in advance of existence, trigger clutch device through motor control apparatus.This condition can be:
-step on the gas
-do not remove wheel function
The temperature of-motor and/or catalytic cleaner
-like the condition in starting/hold function.
Use passing through of the being proposed clutch device that device for controlling engine triggers for example also can realize motor stop to protect, when starting, protect, in the operation that stops on the hillside, wriggles, shunt, shunt with extra E machine in case of necessity and when ABS intervenes, open clutch with walking speed.
Clutch device can comprise by the resolution element of operating element and control apparatus operation again or also comprise two resolution elements.Under first kind of situation said resolution element can have two can separate use the path that is used to operate to be used for the operated clutch device.As replacement scheme, also a path can only be set, thereby between operating element and control apparatus, form dependence.Two resolution elements are set under second kind of situation, and said resolution element has formed clutch device and can operate independently of each other.For this reason, each resolution element has one and attaches troops to a unit respectively in the path of one of control apparatus and operating element.
Other advantage of the present invention and design proposal obtain from specification and dependent claims.
Certainly, the foregoing and characteristic that also will explain of back not only can with respective description be combined into enforcement usefulness, and can or use individually with other combination, this does not leave scope of the present invention.
Description of drawings
Fig. 1 shows the possible mode of execution of the clutch device of being introduced;
Fig. 2 shows another mode of execution of the clutch device of being introduced;
Fig. 3 shows the another possible mode of execution of the clutch device of being introduced;
Fig. 4 shows another other the mode of execution of the clutch device introduced;
Fig. 5 shows the rolling distance under the different travelling states with chart;
Fig. 6 shows the mode of execution by the speed changer of existing technology;
Fig. 7 shows the mode of execution of the speed changer of being introduced;
Fig. 8 shows the different operation principle that is used for clutch actuation;
Fig. 9 shows the effect chain;
Figure 10 has illustrated the possible triggering mode of clutch actuation mechanism with schematic representation;
Figure 11 shows another possible triggering mode of clutch actuation mechanism.
Embodiment
According to the schematically illustrated the present invention of the mode of execution in the accompanying drawing and below with reference to the present invention of accompanying drawing detailed description.
The possible mode of execution of the clutch device of described entirety by reference numeral 400 expressions has been shown in Fig. 1.The wheel 404 that accompanying drawing also shows internal-combustion engine 402 and driven, said wheel connects through power train 406.
Said clutch device 400 comprises first resolution element 410, second resolution element 412, can be foot treadle and control apparatus 416 in this case by the operating element 414 of driver's operation.This control apparatus 416 through first circuit 420 in case of necessity through (not illustrating) actuator in other words clutch actuation mechanism trigger first resolution element 410.Correspondingly, said operating element 414 triggers second resolution element 412 through second circuit 422.Thus, in shown mode of execution, can break off being connected via power train 406 between internal-combustion engines 402 and the wheel 404 through two separate circuits that separate 420,422.
In Fig. 2, show internal-combustion engine 402, wheel 404 and power train 406 once more.Another mode of execution of clutch device 500 comprises first resolution element 510, second resolution element 512, operating element 514 and control apparatus 516.Said in this case operating element 514 triggers first resolution element 510 via first circuit 520.Said second resolution element 512 is triggered through second circuit 522 by control apparatus 516.
Fig. 3 shows another mode of execution of clutch device 600 in the power train 406, and this power train is connected internal-combustion engine 402 with wheel 404.Said clutch device 600 comprises resolution element 610, operating element 614 and control apparatus 616.This operating element 614 triggers resolution element 610 via first circuit 620.This resolution element 610 can be triggered by control apparatus 616 through second circuit 622 with it concurrently.
Clutch device 700 is arranged in power train 406 between internal-combustion engine 402 and the wheel 404 in Fig. 4.This clutch device 700 comprises resolution element 710, operating element 714 and control apparatus 716.Trigger resolution element 710 via a circuit 720.On a said circuit 720, not only connecting operating element 714 but also connecting control apparatus 716.
Thus, said control apparatus 716 can be directly delivered to driver's hope on the resolution element 710.As replacement scheme, said control apparatus 716 can according to higher strategy externally under the background of condition inspection illustrate driver's hope in other words and be independent of driver's hope or also under the situation of considering driver's hope, revise the driver in case of necessity and trigger resolution element 710 desirably.
In Fig. 5, show according to the travelling state of exemplary automobile and different rolling distances with chart.At this, on y coordinate 10, having drawn is the travelling speed of unit with km/h and on abscissa 12, has drawn in third gear, being the unit rolling distance about the percentage % that rolls.From the speed of 100km/h, show in third gear first curve 14 that cuts off when advancing, in the 6th gear, cut off second curve 16 and the 3rd curve when sliding when advancing.
Be that 100%, the second arrow 22 explains that it is 200% that rolling distances cut off when advancing when first arrow, 20 explanation rolling distances cut off propelling in third gear in the accompanying drawings in the 6th gear, and the 3rd arrow 24 explanation rolling distances are 425% when sliding.
The speed changer 50 with five forward gearss and a backward gear by existing technology has been described in Fig. 6.Operating element 54, clutch 56, synchronizing ring 58, speed changer that accompanying drawing shows speed change lever 52, be configured to foot treadle in this case insert axle 60, transmission output shaft 62 and Parking Brake 64.
Said clutch 56 breaks off being connected between motors and the transmission output shaft 62.Arrow 66 shows effective connection the between transmission output shaft 62 and the output unit (tire).
The mode of execution of the speed changer that has five forward gearss and a backward gear of entirety by reference numeral 100 expressions of being introduced has been described in Fig. 7.Operating element 104, clutch 106, synchronizing ring 108, speed changer that accompanying drawing shows speed change lever 102, be configured to foot treadle in this case insert axle 110, transmission output shaft 112 and Parking Brake 114.
Said clutch 106 breaks off being connected between motors and the transmission output shaft 102.Arrow 116 shows effective connection the between transmission output shaft 112 and the output unit (tire).In addition, the accompanying drawing second clutch actuating mechanism 124 that shows clutch sensor 120, man-machine interface 122 and trigger by control apparatus 126.
Explained in the accompanying drawings to keep in this case inserting the 5th grade that driver or control apparatus 126 activate taxi operation simultaneously.For this reason, second clutch actuating mechanism 124 is opened clutch 106, and speed changer inserts axle 110 and keeps driving.In case power train is closed once more, just realize in design proposal that gear connects recommendation in other words.
Be known that only to make clutch 106 automations just enough, this makes that cost is very little.Said clutch 106 separates internal-combustion engine and remaining Power Train.At this; (automobile travels forward said transmission output shaft 112 when inserting gear; Wheel rotates thereupon) insert axle 110 with speed changer and rotate, this speed changer insert axle through lock unit in other words synchronizing ring 108 be connected with the gear of the travelling speed level of being inserted.When speed changer 100 also will place zero position extraly; Just speed changer insert that axle 110 was opened with transmission output shaft in 112 minutes and thus this speed changer to insert the consumption advantage of being expected when axle 110 no longer rotates be very little because the mechanical efficiency of artificial speed changer fine (98 ... 99%) and by speed changer inserts a friction share that causes seldom.In addition, regular gear insertion can cause the wearing and tearing of synchronizing ring 108 to increase in vertical speed changer access axle 110.At this, must quicken and place on the rotating speed through the gyrating mass that synchronizing ring 108 inserts axle 110 with speed changer when inserting gear each.
With existing operating element 104 be that clutch pedal activates clutch 106 concurrently, thereby do not change the usual mode of operation of normal automobile in service.
Become known for the different operation principle of clutch actuation, as shown in Figure 8.First principle 150 is called the conventional mechanical mode and comprises the first mechanical circuit 152 and the second mechanical circuit 154.
System with line traffic control clutch (electric liquid 180 or complete electric 190 principles) does not need extra clutch actuation mechanism, because can carry out the triggering that is independent of driver's hope.Yet the cost of this system is very high.
As in Fig. 7, having and by the circuit identical operations principle of driver in the mechanical aspects operation with reference character 124 represented extra clutch actuation mechanisms.Also can be the electric motor of supplying with by means of battery, the transformer action that this electric motor direct mechanical ground perhaps passes through pump and hydraulic pressure be to clutch.
Be generally clutch actuation mechanism in other words the effect chain in the actuator produce structure as shown in Figure 9.This accompanying drawing shows energy source 200, forcer 202, transmission path 204, transducer 206 and clutch 208.The operation of being regulated of actuator can be shown through suitable sensing mechanism.Optional clutch sensor or optional gear position sensor as in Fig. 7, representing with reference character 120 can be combined in the operation scheme.
In Figure 10 with schematic view illustrating the possible triggering mode of clutch actuation mechanism.Accompanying drawing shows control apparatus 250 and clutch actuation mechanism 252.Show the communication interface 260 between coordination unit 256, man-machine interface 258, control apparatus 250 and the clutch actuation mechanism 252 of sensing mechanism 254, control apparatus 250, the optional extra sensing mechanism that is used to regulate 262, control/controlling device 264, energy source 266, forcer 268, transmission path 270, transducer 272 and clutch 274 in addition.
Trigger clutch actuation mechanism 252 in the embodiment shown opened with the control apparatus of coordinating in 250 minutes.In view of this need extra triggering logic.
The software function that is used for coordinating to slide operation and is used to analyze the operation scheme of clutch actuation mechanism 252 is present in control apparatus 250.The driver of hardware aspect and to the analysis of the sensing mechanism 262 that is used for regulating and regulate algorithm and be present in control/controlling device 264.
In Figure 11, described to be used to trigger another program of clutch actuation mechanism.Accompanying drawing shows control apparatus 300 and clutch actuation mechanism 302.The coordination unit 306 that shows sensing mechanism 304, control apparatus 300 in addition comprises control/controlling device, man-machine interface 308, the optional extra sensing mechanism 310 that is used to regulate, final stage 312, energy source 314, forcer 316, transmission path 318, transducer 320 and clutch 322.
Thus, in this embodiment the flip flop equipment of clutch actuation mechanism 302 is integrated in the control apparatus 300 of coordination.
In the said method of operation; The control apparatus of coordinating 300 normally motor control apparatus is connected and solenoidoperated cluthes actuating mechanism 302 with the suitable trigger device, and this clutch actuation mechanism comprises forcer 316, transmission path of being supplied with by energy source 314 318 and the power/distance/enegrgy converter 320 that is used for operated clutch 322.
Be used for coordinating to slide operation and be used for the software function of analysis operation scheme and the conditioning unit of clutch actuation mechanism 302 is present in control apparatus 300.At this, the driver of hardware aspect is set equally.At this sensing mechanism 304 that also is used to regulate by means of the adjusting Algorithm Analysis.
Also can consider other flexible program fully.Extra suitable man-machine interface can be set so that take each side into account:
-show and slide recommendation;
-realize the importing/termination of sliding by means of the operating element that substitutes or operation strategy through the driver:
A) push/spur the button/slurry-shaped object importing that (is arranged on the shift level smoothly) on the steering wheel and slide or stop sliding as replacement scheme,
B) touch clutch (optional is the clutch sensor of the clutch that is used for slightly trampling) momently and import and slide or stop sliding,
C) touch clutch (optional is the clutch sensor of the clutch that is used for slightly trampling) momently and import and slide, push break fully or termination is slided,
D) slide, as long as clutch keeps slightly trampling (clutch sensor of the optional clutch that is used for slightly trampling),
-show the ECU hope be used to import or finish to slide (and forbid through driver's manual work) in case of necessity;
-in case engage once more, show that with object gear carrying out gear shift recommends in case of necessity.
In addition, use the speed changer of being introduced that has said allocation plan can realize the starting process of automation.Can, improve by motor mobility when diminishing thus; Especially when the auto-closing clutch pack was contained in the envelop of function, the motor that wherein diminishes meaned less motor starting torque that has the less in other words flywheel mass of less volume of cylinder and the danger that stops with motor thus.
In addition, can realize clutch start through the clutch of automation.Also can be the so-called starting of sliding, wherein the clutch of specific closure takes internal-combustion engine on the rotating speed to glidingly.
Can carry out so-called (angerissen) across-the-line starting of starting equally.In direct injection, can spray in first cylinder that is in compression stroke.Learn through sliding identification at this its position.Can only make revolution based on an OT with the control of the corresponding complicacy of clutch.So motor starts voluntarily, clutch can slightly be opened once more, and the reaction (impacting the moment of torsion sudden change) that makes power transmission fasten thus minimizes.
Another advantage provides through the load (starting quantity) that reduces mechanical starting system (starter of conventional brush rectification).Avoid addition thereto, service plan thus or used the starting system (belt starter-motor) that substitutes, saved extra cost thus.
Claims (10)
1. what be used for automotive transmission (406) can manually-operated clutch device; Have at least one resolution element (410,412,510,512,610,710), by the operating element (54,104,414,514,614,714) and the control apparatus (126,250,300,416,516,616,716) of driver's operation, wherein at least one resolution element (410,412,510,512,610,710) is triggered by operating element (54,104,414,514,614,714) and control apparatus (126,250,300,416,516,616,716).
2. by the described clutch device of claim 1; Wherein be provided with a resolution element (610,710), it is operated through operating element (54,104,414,514,614,714) and control apparatus (126,250,300,416,516,616,716).
3. by the described clutch device of claim 2, wherein operating element (54,104,414,514,614,714) and control apparatus (126,250,300,416,516,616,716) trigger a said resolution element (610,710) via common circuit (720).
4. by the described clutch device of claim 2, wherein operating element (54,104,414,514,614,714) and control apparatus (126,250,300,416,516,616,716) trigger a said resolution element (610,710) via the circuit that separates (420,422,520,522,620,622).
5. by the described clutch device of claim 1, wherein be provided with first resolution element (410,510) and second resolution element (412,512).
6. by each described clutch device in the claim 1 to 5, it is configured to automotive transmission (50,100).
7. by each described clutch device in the claim 1 to 6, wherein device for controlling engine is as control apparatus (126,250,300,416,516,616,716).
8. be used for operated clutch device (400,500,600,700) and especially press the method for each described clutch device of claim 1 to 7 (400,500,600,700); Wherein be provided with at least one resolution element (410,412,510,512,610,710), by the operating element (54,104,414,514,614,714) and the control apparatus (126,250,300,416,516,616,716) of driver's operation, wherein can trigger at least one resolution element (410,412,510,512,610,710) to be used for operating operation element (54,104,414,514,614,714) and control apparatus (126,250,300,416,516,616,716).
9. by the described method of claim 8, wherein being provided with can be via a resolution element (610,710) of operating element (54,104,414,514,614,714) and control apparatus triggering.
10. by the described method of claim 9, wherein control apparatus (126,250,300,416,516,616, the 716) operation that is independent of operating element (54,104,414,514,614,714) triggers a said resolution element (610,710).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011075199A DE102011075199A1 (en) | 2011-05-04 | 2011-05-04 | Manually operable coupling arrangement for drive train of motor vehicle, has motor control device which is provided for controlling supporting element |
| DE102011075199.8 | 2011-05-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102767581A true CN102767581A (en) | 2012-11-07 |
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ID=47019367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101338590A Pending CN102767581A (en) | 2011-05-04 | 2012-05-03 | Clutch device capable of being manually operated |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102767581A (en) |
| DE (1) | DE102011075199A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109844347A (en) * | 2016-08-17 | 2019-06-04 | ***·S·洛克汉得瓦拉 | The automatic clutch operating system of the vehicles |
| US11506250B1 (en) * | 2021-07-01 | 2022-11-22 | Toyota Research Institute, Inc. | Clutch-by-wire integration including human override |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012223744A1 (en) | 2012-12-19 | 2014-06-26 | Schaeffler Technologies Gmbh & Co. Kg | clutch control |
| DE102013101244B4 (en) | 2013-02-08 | 2022-08-25 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Clutch actuation device for a motor vehicle, method for clutch actuation for a motor vehicle and motor vehicle |
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Also Published As
| Publication number | Publication date |
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| DE102011075199A1 (en) | 2012-11-08 |
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