WO2014079429A1 - Ausrücksystem - Google Patents
Ausrücksystem Download PDFInfo
- Publication number
- WO2014079429A1 WO2014079429A1 PCT/DE2013/200251 DE2013200251W WO2014079429A1 WO 2014079429 A1 WO2014079429 A1 WO 2014079429A1 DE 2013200251 W DE2013200251 W DE 2013200251W WO 2014079429 A1 WO2014079429 A1 WO 2014079429A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- actuating
- bearing
- force direction
- clutch
- housing
- Prior art date
Links
Classifications
-
- 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
- F16D23/14—Clutch-actuating sleeves or bearings; Actuating members directly connected to clutch-actuating sleeves or bearings
- F16D23/143—Arrangements or details for the connection between the release bearing and the diaphragm
-
- 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
- F16D23/14—Clutch-actuating sleeves or bearings; Actuating members directly connected to clutch-actuating sleeves or bearings
- F16D23/143—Arrangements or details for the connection between the release bearing and the diaphragm
- F16D23/144—With a disengaging thrust-ring distinct from the release bearing, and secured to the diaphragm
- F16D23/145—Arrangements for the connection between the thrust-ring and the diaphragm
-
- 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
- F16D25/00—Fluid-actuated clutches
- F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
- F16D25/082—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members co-inciding with the axis of rotation
- F16D25/083—Actuators therefor
-
- 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
- F16D25/00—Fluid-actuated clutches
- F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
- F16D25/082—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members co-inciding with the axis of rotation
- F16D25/087—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members co-inciding with the axis of rotation the clutch being actuated by the fluid-actuated member via a diaphragm spring or an equivalent array of levers
-
- 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
- F16D23/14—Clutch-actuating sleeves or bearings; Actuating members directly connected to clutch-actuating sleeves or bearings
- F16D2023/141—Clutch-actuating sleeves or bearings; Actuating members directly connected to clutch-actuating sleeves or bearings characterised by using a fork; Details of forks
-
- 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
- F16D48/00—External control of clutches
- F16D48/02—Control by fluid pressure
- F16D2048/0227—Source of pressure producing the clutch engagement or disengagement action within a circuit; Means for initiating command action in power assisted devices
- F16D2048/0254—Double actuation, i.e. two actuation means can produce independently an engagement or disengagement of the clutch
-
- 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
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/10—System to be controlled
- F16D2500/104—Clutch
- F16D2500/10406—Clutch position
- F16D2500/10412—Transmission line of a vehicle
-
- 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
- F16D2500/00—External control of clutches by electric or electronic means
- F16D2500/10—System to be controlled
- F16D2500/104—Clutch
- F16D2500/10443—Clutch type
- F16D2500/1045—Friction clutch
Definitions
- the invention relates to a release system for actuating a clutch, in particular for a friction clutch to be provided between an engine and a transmission, with an actuating bearing for actuating the clutch actuating means, such as diaphragm spring tongues.
- the pressing force is applied for torque transmission by a spring system (e.g., a plate spring and thereby its plate spring tongues). Normally, the entire contact force for maximum torque transfer is caused only by this spring.
- the actuating force for opening the clutch is applied in a corresponding direction to the plate spring tongues, wherein the clutch pressure plates are acted upon with only one actuating direction.
- the changing direction of actuation has the goal
- Another disadvantage is that the changing direction of force requires a corresponding design of the entire operating system. Should e.g. a lever system are used, it is necessary to make the contact / joints according to the two-sided load. If a backlash (no jump in the path / torque curve) is to be achieved, it may be necessary to use bearings and joints with preload. This requires a higher friction, increased hysteresis and wear. Furthermore, under certain circumstances, an increased installation effort is expected.
- a further disadvantage is that a coupling system with two oppositely oriented force directions does not react with an unmodified, i. conventional manual operation (e.g., a foot-operated pedal).
- the object of the invention is to develop a release system for actuating a clutch, wherein the actuating bearing acting on the plate spring tongues of the clutch allows a force direction change and thus an axial force can be transmitted in both directions (in push-pull operation) and which operates friction and ensures a low installation cost. Furthermore, it should be possible, with the actuation system (release system), it should be possible to use a clutch pressure plate under certain circumstances, even for vehicles with low degree of automation.
- the disengagement system for actuating a clutch is used in particular for a friction clutch to be provided between an engine and a transmission and has an actuating bearing for actuating the clutch actuating means, such as a diaphragm spring / plate spring tongues of a clutch pressure plate, wherein the actuating bearing has a bearing.
- gerau hybrid having a bearing inner ring and interposed rolling elements and a housing and wherein the disc spring tongues are supported on both sides on the actuating bearing and the coupling by means of the actuating bearing in a first operating force direction is actuated and is automatically actuated in a direction opposite to the first Betrelifactkraftsraum second operating force direction.
- the clutch can be actuated manually or automatically, in particular by first means acting on the actuating bearing in the first operating force direction.
- the opening and closing of the clutch can thus be limited to conventional, e.g. Manual manner done (or automatically), whereas an active Anpresskrafterhöhung with the second direction of force can be realized by a simple automated operation.
- second actuating force direction by means of an automatically operated actuator / second means acts directly or via a transmission element on the housing of the actuating bearing and is automatically switched on when needed.
- the contact / joint bearings can be designed only according to a one-sided load. This eliminates the need for preloaded bearings which reduces friction, increased hysteresis and wear compared to conventional solutions.
- the respective means / actuation systems can be designed as a mechanical actuator and / or as a pressure medium transmission (cylinder)
- an existing clutch system (clutch pressure plate and actuation with, for example, only a pulling or pushing operating force direction) can be substantially improved by the addition of a second actuating system in its performance characteristics.
- this addition of a second actuation system is associated with relatively little effort, e.g.
- Existing parts bearing housing and guide tube
- the second operating force direction acts directly on the housing of the actuating bearing and the second means are arranged separately from the first means.
- the first means may be formed mechanically, for example in the form of a lever associated with the housing, which is pivotally mounted in a frame-fixed pivot point and which is manually operable in the first operating force direction.
- the second Means are performed, for example, as a mechanical actuator, fluid-operated actuator, electric actuator or a combination of the aforementioned actuators.
- the second means are formed in the manner of a Gottausschreibers, which is actuated by means of a fluid.
- the second means via a transmission element, which is formed for example in the form of the lever act on the actuating bearing.
- the first means for realizing the first operating force direction and the second means for realizing the second operating force direction can be actuated via a respective separate or via a common actuator.
- the housing of the actuating bearing is mounted axially displaceably on a guide tube and by means of a piston which is axially slidably received in a cylinder actuated by pressurization with a fluid, so that the housing with the outer ring and the inner ring in the direction of the radially inwardly facing Ends of the plate spring tongues is movable and this actuated in the second direction.
- a piston may be formed on the housing, which is mounted in a cylinder of the guide tube relative to this axially displaceable.
- a cylinder may be formed in the housing, in which a piston is received axially displaceable relative to this which is supported on the guide tube. It is also possible that the guide tube has the cylinder in which the piston is mounted, which acts against the housing of the actuating bearing.
- the actuating bearing is provided with a first pressure ring which acts on a first side of the plate spring tongues when the actuating bearing is mechanically acted upon in the first operating force direction, the first operating force direction points away from the clutch. Furthermore, the actuating bearing in the direction of the second side of the plate spring tongues on a second pressure ring which acts on a second side of the plate spring tongues, when the actuating bearing is acted upon in the opposite direction to the first actuating direction second actuating force direction.
- the first pressure ring and the second pressure ring are preferably arranged on the bearing inner ring, so that in particular the radially inwardly facing plate spring tongues between the first and the second pressure ring are clamped.
- the mechanical system for opening or closing the clutch largely corresponds to a conventional, ie. manual actuation system.
- the energy for the second actuating direction can preferably be taken from the available sources. Under certain circumstances, a compressed air or oil pressure supply is available. Likewise, e.g. an electromechanical drive can be used. Alternatively, pressure / vacuum sources can also be used on the engine or exhaust system, e.g. Negative pressure as for a brake booster.
- the control of the automatic Anpresskrafterhöhung can be realized, for example, in a relatively simple manner in that only two extreme positions are used, either no second actuating force or a maximum second actuating force. These two operating positions are to be selected according to the situation. A maximum second actuating force is only required if a larger engine torque is present and should be transmitted. This means that e.g. in response to a motor control signal or a signal of the load pedal position, the second clutch operation is to take place.
- a permanent second actuation can take place as soon as no first actuation force (for manual clutch opening) is effective. This means that as soon as no force is applied to open in the first actuating direction, a maximum contact force is built up by the second operating force direction.
- a timely control for opening the second actuating direction takes place.
- the manual operation can be done eg via a pushbutton or via a pressure switch (eg hydrostatic actuation).
- a pressure switch eg hydrostatic actuation
- other signals of the vehicle can be used. For example, it can be signaled by the brake system (brake actuation) that the maximum clutch torque no longer has to be transmitted. The second actuating force can be canceled, because under certain circumstances, a manual clutch opening is imminent.
- an increase in Anpresskrafter wornn in a manually or automatically actuated clutch by the clutch is equipped with double-sided operation option (push-pull clutch) and next to the manual (or automatic) first actuator (eg clutch pedal, hydraulic or pneumatic cylinder, ...) a second automatically operated second actuating device is provided for the first time, which counteracts the first actuating device and, if necessary, can be switched on automatically (eg by means of a signal from the engine control).
- FIG. 2 shows a longitudinal section with an automatic actuation by a piston / cylinder system by means of a fluid, wherein the cylinder is formed in the guide sleeve and the piston on the housing of the actuating bearing.
- FIG. 3 shows a longitudinal section with an automatic actuation by a piston / cylinder system by means of a fluid, wherein the cylinder is formed in the housing of the actuating bearing and the piston is supported on the guide sleeve,
- FIG. 6 shows the force-displacement curve when the release system is actuated.
- the release system for actuating a clutch according to Figures 1 to 5, an actuating bearing 1 with a bearing outer ring 2 and a bearing inner ring 3, wherein between bearing outer ring 2 and bearing inner ring 3 rolling elements 4 are arranged.
- the bearing outer ring 2 is supported on a housing 5 fixed to the frame.
- the actuating bearing 1 serves to actuate the plate spring tongues 6 of a coupling, not shown.
- the bearing inner ring 3 has a first pressure ring 7, which rests against a first side 6.1 of the plate spring tongues 6.
- a second pressure ring 8 is arranged, which also sits on the bearing inner ring 3. Between the first pressure ring 7 and the second pressure ring 8, the radially inwardly directed ends of the diaphragm spring tongues 6 are clamped.
- the actuating bearing 1 is mounted with its housing 5 on a guide sleeve 9 along the longitudinal axis A slidably.
- the guide sleeve 9 is arranged fixed to the frame via a flange 9.1.
- a pivotable about a frame fixed axis A10 lever 10 is attached to a first end 10.1.
- the lever 10 is mechanically at its second end 10.2 mechanically e.g.
- second separate means are used, also in the reverse direction, an actuation of the clutch pressure plate 1 1 / or the plate spring tongues 6 is possible.
- the second means are in the form of a second actuator, which is not shown in Figure 1 and which allows automatic actuation of the housing 5 and thus of the second pressure ring 8 in a direction opposite to the first operating force direction B1 second operating force B2 direction.
- actuation of the actuating bearing 1 in the second actuating direction of the second pressure ring 8 acts against the second side 6.2 of the plate spring tongues.
- Figures 2 to 4 show variants in which the second means for actuating the actuating bearing 1 in the second operating direction B2 are formed by an actuator in the form of a piston / cylinder system, which are actuated by means of a fluid.
- Figure 2 shows an embodiment of the release system with a mechanically actuated lever 10 for a manually initiated actuation direction B1.10, through which the actuating bearing 1 and thus the plate spring tongues 6 via the first pressure ring 7 in a normal first operating force direction B1 according to Figure 1 is actuated.
- the clutch pressure plate shown here only by means of the plate spring tongues 6 Before being actuated in the new second force direction / operating force direction B2, the clutch pressure plate shown here only by means of the plate spring tongues 6 is already closed, it transmits a torque, e.g. by the contact pressure of the diaphragm spring.
- the contact force By the pressure force of the second operating force B2 direction on the plate spring tongues 6, the contact force is increased (leverage).
- the actuation path is small compared to the normal first Ausgurweg in the first operating force direction B1 (in this Abhub must be realized). This means that the second actuation system performs only a short work stroke (determined only by the elasticities, not by a Abhubweg).
- the release bearing (bearing outer ring 2, bearing inner ring 3, rolling elements 4) and the (additional) cylinder 12 can be formed as a structural unit.
- the cylinder 12 can be integrated directly in the housing of the actuating bearing 1.
- the cylinder 12 could also be formed as an additional part.
- the pressure supply of the fluid F can be done for example by a flexible hose, not shown.
- FIG. 1 A further variant, in which piston 13 and cylinder 12 are integrated into the guide tube 9 including the flange 9.1, is shown in FIG.
- the actuation bearing 1 no significant changes required, it is only a stop possibility (contact) for the piston 13 is necessary.
- the dimensions e.g., outer diameter
- the guide sleeve 9 with the cylinder 12 is to be formed as a structural unit and can be preassembled and tested in the clutch bell, not shown.
- the cylinder 12 could also be formed as an additional part.
- the pressure feed may e.g. done by a flexible hose (not shown).
- An embodiment not shown with a piston and cylinder in the guide tube is that the pressure supply with the fluid through the bell housing (integrated into the cast wall) takes place. In this case, no hose is required and the installation of the pressure supply is simplified. A coupling of the pressure supply with the transmission operation is advantageously feasible.
- Figure 5 shows another way of Anpresskrafterhöhung in a manually operated clutch with double-sided operation option (push-pull coupling).
- a second, automatically operated actuator can be provided, the manual actuating device, which acts in a manual over the lever 10 actuated actuating direction B1 .10, in a second Actuating force B2 counteracts.
- This actuating device / second means acting in the second actuating direction is automatically switched on when required (for example by means of a signal from the motor control).
- the actuator of the first / second means can be chosen arbitrarily. Separate actuators may be employed for the first / second means or an actuator for actuating the first and second means, e.g. a single motor spindle system for both directions of actuation, a double-acting cylinder for both directions of actuation.
- the second actuating device acts on the second end 10. 2 of the lever 10 in the second operating force direction B 2, thereby causing an axial movement of the actuating element.
- the additional actuator (cylinder and piston) is designed as a closed unit and fixed to the bearing housing or on the guide tube.
- the cylindrical surfaces are thus not integrated in the bearing housing or guide tube. This is u. U. advantageous for the friction and sealing properties, but means a certain overhead on components and space.
- the piston / cylinder seals are designed as a rolling bellows. Advantage can e.g. better friction and sealing properties.
- the actuator bearing is not preassembled on the clutch pressure plate.
- the compound can e.g. by a snap lock only during final assembly. In principle, however, the integration of an actuating system with the second direction of force is possible in a corresponding manner.
- a hitherto pressed-coupling plate can be supplemented by an actuating system for a second pulling force direction.
- this addition of a second actuation system is associated with relatively little effort, e.g. Existing parts (bearing housing and guide tube) can be used for this with several integrated functions.
- the energy for the second actuating direction can preferably be taken from the available sources.
- electrical or electromechanical drives can be used.
- pressure / vacuum sources on the engine or exhaust system can be used, for example, negative pressure as for a brake booster.
- the control of the automatic Anpresskrafterhöhung is preferably realized in two extreme positions. Either there is no second actuation force or it acts a maximum second actuation force. These two operating positions are to be selected according to the situation. Alternatively, a stepless Anpresskrafterhöhung is possible.
- a maximum second actuating force is only required if a larger engine torque is present and should be transmitted. This means that e.g. in response to a motor control signal or a signal of the load pedal position, the second clutch operation is to take place.
- a permanent second actuation can take place as soon as no first actuation force (for manual clutch opening) is effective. This means that as soon as no force is applied to open in the first actuating direction, a maximum contact force is built up by the second operating force direction.
- the manual operation can e.g. via a push-button switch or via a pressure switch (for example in the case of hydrostatic actuation).
- FIG. 6 shows the force-displacement curve of the disengagement system according to the invention.
- the second operating force F2 Bet acts. on the actuation bearing / release bearing. It act the contact pressure by a spring and the second operating force F2 Bet.
- further constructional configurations of the second means for realizing an actuation in the second actuation direction are possible.
- a release system is made available with which a two-sided actuating force direction is possible and the actuating bearing (especially the rolling bearing and the Tellererfederzonneanitati) always have a preload.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN3106DEN2015 IN2015DN03106A (de) | 2012-11-22 | 2013-10-28 | |
EP13805261.8A EP2923099A1 (de) | 2012-11-22 | 2013-10-28 | Ausrücksystem |
CN201380060169.XA CN104822958B (zh) | 2012-11-22 | 2013-10-28 | 分离系统 |
DE112013005608.9T DE112013005608A5 (de) | 2012-11-22 | 2013-10-28 | Ausrücksystem |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102012221307.4 | 2012-11-22 | ||
DE102012221307 | 2012-11-22 | ||
DE102013211614.4 | 2013-06-20 | ||
DE102013211614 | 2013-06-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014079429A1 true WO2014079429A1 (de) | 2014-05-30 |
Family
ID=49765245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2013/200251 WO2014079429A1 (de) | 2012-11-22 | 2013-10-28 | Ausrücksystem |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2923099A1 (de) |
CN (1) | CN104822958B (de) |
DE (2) | DE112013005608A5 (de) |
IN (1) | IN2015DN03106A (de) |
WO (1) | WO2014079429A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9528559B2 (en) * | 2014-11-06 | 2016-12-27 | Schaeffler Technologies AG & Co. KG | Latch assembly including diaphragm spring and thrust bearing |
DE102015204225A1 (de) | 2015-03-10 | 2016-09-15 | Schaeffler Technologies AG & Co. KG | Aktormodul, insbesondere zur Betätigung einer Kupplung eines Fahrzeuges |
DE102016124815A1 (de) * | 2016-12-19 | 2018-06-21 | Schaeffler Technologies AG & Co. KG | Pneumatischer Zentralausrücker |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2641835A1 (fr) * | 1989-01-16 | 1990-07-20 | Valeo | Dispositif de debrayage notamment pour vehicule automobile |
US4991703A (en) * | 1986-03-31 | 1991-02-12 | Aisin Seiki Kabushiki Kaisha | Clutch cover and releasable bearing assembly |
DE10329972A1 (de) | 2002-07-04 | 2004-01-22 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Ausrücksystem zum Betätigen einer Kupplung und Verfahren zum Montieren eines Ausrücksystems |
WO2006001625A1 (en) * | 2004-06-28 | 2006-01-05 | Jeonju Machinery Research Center | Semi auto clutch driving apparatus and driving method |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7322456B2 (en) * | 2005-09-29 | 2008-01-29 | Gm Global Technology Operations, Inc. | Radially stacked dual dry clutch configuration |
KR101619530B1 (ko) * | 2010-05-17 | 2016-05-11 | 현대자동차주식회사 | 클러치 변속장치 |
-
2013
- 2013-10-28 WO PCT/DE2013/200251 patent/WO2014079429A1/de active Application Filing
- 2013-10-28 IN IN3106DEN2015 patent/IN2015DN03106A/en unknown
- 2013-10-28 CN CN201380060169.XA patent/CN104822958B/zh not_active Expired - Fee Related
- 2013-10-28 EP EP13805261.8A patent/EP2923099A1/de not_active Withdrawn
- 2013-10-28 DE DE112013005608.9T patent/DE112013005608A5/de not_active Withdrawn
- 2013-10-28 DE DE102013221841.9A patent/DE102013221841A1/de not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4991703A (en) * | 1986-03-31 | 1991-02-12 | Aisin Seiki Kabushiki Kaisha | Clutch cover and releasable bearing assembly |
FR2641835A1 (fr) * | 1989-01-16 | 1990-07-20 | Valeo | Dispositif de debrayage notamment pour vehicule automobile |
DE10329972A1 (de) | 2002-07-04 | 2004-01-22 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Ausrücksystem zum Betätigen einer Kupplung und Verfahren zum Montieren eines Ausrücksystems |
WO2006001625A1 (en) * | 2004-06-28 | 2006-01-05 | Jeonju Machinery Research Center | Semi auto clutch driving apparatus and driving method |
Also Published As
Publication number | Publication date |
---|---|
CN104822958A (zh) | 2015-08-05 |
CN104822958B (zh) | 2018-03-23 |
DE102013221841A1 (de) | 2014-05-22 |
IN2015DN03106A (de) | 2015-10-02 |
EP2923099A1 (de) | 2015-09-30 |
DE112013005608A5 (de) | 2015-08-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3084273B1 (de) | Fluidanordnung | |
EP1772645B1 (de) | Kupplungsvorrichtung eines Kraftfahrzeugs | |
EP1988302B1 (de) | Doppelkupplung | |
WO2011003386A1 (de) | Doppelkupplung | |
DE102009035911A1 (de) | Betätigungseinrichtung für Doppelkupplung | |
DE102007055847A1 (de) | Servounterstützungseinrichtung für Kraftfahrzeug-Wechselgetriebe | |
EP1367283B1 (de) | Kupplungsbetätigungseinrichtung | |
EP2326852B1 (de) | Antriebstrang mit einer doppelkupplung | |
DE102005035067A1 (de) | Anordnung zur Betätigung einer Kupplung | |
DE102008058688A1 (de) | Ausrückvorrichtung für eine Kupplung | |
DE102014213884A1 (de) | Betätigungseinrichtung für eine Reibungskupplung | |
WO2016124196A1 (de) | Kupplungsbetätigungsvorrichtung und verfahren zur betätigung einer solchen | |
EP2923099A1 (de) | Ausrücksystem | |
WO2009049580A1 (de) | Nehmerzylinder und ausrücksystem | |
DE102008058691A1 (de) | Kupplung | |
WO2011023566A1 (de) | Elektromechanische betätigungsanordnung | |
WO2016116085A1 (de) | Kupplungssystem | |
EP3247918A1 (de) | Kupplungssystem | |
DE102013214502A1 (de) | Direktbetätigte Trennkupplung für Hybrid-Antriebssysteme | |
DE102008042568A1 (de) | Doppelkupplungsanordnung | |
DE102015204225A1 (de) | Aktormodul, insbesondere zur Betätigung einer Kupplung eines Fahrzeuges | |
DE102006010248A1 (de) | Drehmomentübertragungsvorrichtung in einem Kraftfahrzeug | |
WO2015154770A1 (de) | Kupplungsaggregat mit verbesserter hebelbetätigung | |
DE102014209492A1 (de) | Aktoreinrichtung | |
DE102020115699A1 (de) | Zentralausrückeranordnung |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 13805261 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2013805261 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1120130056089 Country of ref document: DE Ref document number: 112013005608 Country of ref document: DE |
|
REG | Reference to national code |
Ref country code: DE Ref legal event code: R225 Ref document number: 112013005608 Country of ref document: DE |