WO2015000482A1 - Dispositif d'embrayage multiple pour véhicule utilitaire ainsi que dispositif de transmission de couple ou embrayage - Google Patents

Dispositif d'embrayage multiple pour véhicule utilitaire ainsi que dispositif de transmission de couple ou embrayage Download PDF

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Publication number
WO2015000482A1
WO2015000482A1 PCT/DE2014/200298 DE2014200298W WO2015000482A1 WO 2015000482 A1 WO2015000482 A1 WO 2015000482A1 DE 2014200298 W DE2014200298 W DE 2014200298W WO 2015000482 A1 WO2015000482 A1 WO 2015000482A1
Authority
WO
WIPO (PCT)
Prior art keywords
clutch
input
transmission
coupling
assembly
Prior art date
Application number
PCT/DE2014/200298
Other languages
German (de)
English (en)
Inventor
Dirk Hofstetter
Original Assignee
Schaeffler Technologies Gmbh & Co. Kg
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Schaeffler Technologies Gmbh & Co. Kg filed Critical Schaeffler Technologies Gmbh & Co. Kg
Priority to DE112014003103.8T priority Critical patent/DE112014003103A5/de
Priority to CN201480038308.3A priority patent/CN105358856B/zh
Priority to EP14744759.3A priority patent/EP3017209A1/fr
Publication of WO2015000482A1 publication Critical patent/WO2015000482A1/fr

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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/06—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch
    • F16D25/062—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces
    • F16D25/063—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially
    • F16D25/0635—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs
    • F16D25/0638—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs with more than two discs, e.g. multiple lamellae
    • 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
    • F16D25/10—Clutch systems with a plurality of fluid-actuated clutches
    • 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
    • F16D21/00—Systems comprising a plurality of actuated clutches
    • F16D21/02—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways
    • F16D21/06—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways at least two driving shafts or two driven shafts being concentric
    • F16D2021/0661—Hydraulically actuated multiple lamellae clutches
    • 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
    • F16D2300/00—Special features for couplings or clutches
    • F16D2300/14—Clutches which are normally open, i.e. not engaged in released state

Definitions

  • the present invention relates to a multiple clutch device for a torque transmission device, preferably a dual clutch transmission, a drive train of a commercial vehicle, in particular a truck. Furthermore, the invention relates to a torque transmission device, a transmission or a clutch, in particular a wet-run dual-clutch transmission, for a drive train of a commercial vehicle, in particular a truck.
  • An internal combustion engine of a commercial vehicle gives a usable power to a driver only in a certain speed range. In order to use this speed range for different driving conditions of the commercial vehicle, this requires a manually shiftable or an automatic transmission.
  • Such a transmission is mechanically coupled via a clutch with the internal combustion engine. Due to different and also increased demands on actuation forces, a performance and to be transmitted engine torque of the clutch gear, a variety of clutch transmissions in the drive trains of commercial vehicles are used.
  • the clutch In addition to a main function of connecting and disconnecting the crankshaft of the internal combustion engine and / or a Abtriebsweüe an electric motor with or from a gearbox input shaft of the commercial vehicle, the clutch has a number of other important tasks. It is intended to enable a smooth and smooth starting of the commercial vehicle ensure rapid gearshift, keep the torsional vibrations of the engine from the transmission and thus reduce racial noise and wear as Kochiastschut2 for the entire powertrain, z. As in Schaithoun serve, as well as low-wear and easily interchangeable.
  • the coupling should be as cost-effective as possible in their manufacture, their installation and their operation with a small space consumption in the drive train.
  • the coupling device should have a compact and preferably easy to install structure.
  • the safe operable coupling device should be inexpensive in their manufacture, their installation and their operation.
  • the object of the invention is by means of a multiple clutch device for a torque transmission device, preferably a dual-clutch transmission, a drive train of a commercial vehicle, in particular a truck, according to claim 1; and by means of a torque transmission device, a transmission or a clutch, in particular a wet-running dual-clutch transmission, for a drive train of a commercial vehicle, in particular a truck, according to claim 10.
  • a coupling device or a coupling is generally understood to mean a machine element which serves for a mechanically detachable connection of two preferably coaxial shafts, in particular an output drive shaft and a drive shaft of a commercial vehicle, or two preferably coaxial machine elements.
  • the multiple clutch device according to the invention for a multiple clutch or a multiple clutch transmission can be applied to all drive trains of commercial vehicles, in particular trucks, or to all torque transmission devices of such vehicles.
  • the multiple coupling device according to the invention is preferably designed as a wet multiple coupling device, in particular a wet double coupling device.
  • the multiple clutch device according to the invention for commercial vehicles has a first clutch assembly having a first clutch input and a first clutch engageable via a first friction and frictionally engageable with a first transmission input shaft first clutch output, and a second clutch assembly with a second clutch input and a second clutch with this over a second Reibb Frictionally engageable and connectable to a second transmission input shaft second coupling output.
  • the torque transmission device according to the invention, the transmission according to the invention or the clutch according to the invention in this case has a commercial vehicle multiple clutch device according to the invention.
  • the first clutch assembly is disposed radially adjacent to the second clutch assembly.
  • the first clutch assembly or the first friction pack can be provided radially completely outside the second clutch assembly or the second friction pack, wherein the first clutch assembly or the first Reibvers can be axially offset relative to the second clutch assembly and the second Reibvers. It is of course possible for one of the two clutch assemblies or one of the two friction packs to establish an axial direction of the multiple clutch device completely within an axial dimension of the other clutch assembly in the multiple clutch device.
  • the first clutch input may be non-rotatably connected to the second clutch input, wherein preferably an outer disk carrier of the first clutch assembly is fixed to an outer disk carrier of the second clutch assembly.
  • an outer disk carrier is preferably fixed to a hub element of the multiple clutch device.
  • the first clutch input and the second clutch input may be in common with each other about an axis of rotation of the multiple clutch device rotate, wherein preferably also the hub member with the same angular velocity as the two clutch inputs, in particular the two outer disk carrier can rotate.
  • the hub element is preferably rotatably mounted on the outside of an outermost transmission shaft, in particular a hollow shaft.
  • the first clutch assembly is a normally-closed-type clutch assembly. H. normally / usually / at rest / without external operation etc. closed, d. H. this clutch assembly can transmit torque in this condition - and the second clutch assembly is a Normally Open type clutch assembly - d. H. normally / usually / at rest / without external operation etc. open, d. H.
  • This coupling assembly can not transmit torque in this state.
  • the first friction packet can be held by an energy storage element in a closed position.
  • the second friction packet can be held by an energy storage element in an open position.
  • the first coupling assembly can be actuated via a first actuating element, which can be transferred via its energy storage element in the normally closed state.
  • this energy storage element between the first actuating element and a hub member may be mechanically biased, wherein the first actuating element and the hub member in particular on the hub member rotatably seated are arranged.
  • the second coupling assembly can be actuated via the second actuator, which via their energy storage element in the Normally-open state is convertible.
  • this energy storage element between the second actuating element and a holding element may be arranged mechanically biased, wherein the second actuating element and the holding element are arranged in particular rotationally fixed sitting on the hub member.
  • a first pressure chamber and a second pressure chamber of the multiple clutch device may be at least partially delimited by at least one component, in particular by the second clutch input and / or by the hub element.
  • the first pressure chamber can be acted upon by the hub element or by means of a fluid line delimited by the hub element with a counter-actuation fluid pressure (disengagement of the first clutch assembly).
  • the second pressure chamber can be acted upon by the hub element or by means of a fluid line delimited by the hub element with an actuation fluid pressure (engagement of the second clutch assembly).
  • the first pressure chamber for effecting the counteracting fluid pressure on the first be limited actuating member at least partially by means of the second coupling input and the first actuating element.
  • the second pressure chamber may be delimited to effect the actuating fluid pressure on the second actuating element, at least partially by means of the second coupling input and the second actuating element.
  • a ratio of an axial space taken up by the first and second friction packs to an average friction radius of the first friction pack may be between 0.1 and 0.3, in particular between 0.15 and 0.28, and preferably between 0.23 and 0, 25 lie. Ie. one for both Reibwovene, omitting a mutual axial overlap, required overall space in the axial direction, z. B. in millimeters, divided by a mean friction radius of the first Reibvers, z. B. also in millimeters, the above values should not or only slightly below or exceed. Computational and experimental tests have shown that this achieves an efficient power transmission with at the same time compact axial dimensions.
  • the energy storage element for applying an actuating pressure for engaging the first coupling assembly as a spring element, in particular as a plate spring may be formed.
  • the energy storage element for applying a counter-actuation pressure for disengaging the second clutch assembly may be formed as a spring element, in particular as a compression spring.
  • the hub member may be formed as a pump hub for driving a pump.
  • the first and the second actuating element can be provided with the first and the second clutch input with rotating.
  • the multiple clutch device may have a damper device, in particular a torsional vibration damper, which is preferably connected upstream of a clutch housing of the multiple clutch device.
  • the multiple coupling device can have a damping device, in particular a centrifugal pendulum, which is preferably also connected upstream of the coupling housing of the multiple coupling device. It is of course possible to provide the damper device and / or the absorber device within the coupling housing. So z. B. on the first coupling input or an associated component and / or on the second coupling input or a component connected thereto, a torsional vibration damper and / or a Tilger might be arranged.
  • the multiple clutch device according to the invention has a small amount of axial space with a high functional extent for a transmission with a simultaneously efficient power transmission. Ie. the multiple clutch device has a compact and an easy to assemble construction. Furthermore, the multiple clutch device is safe to operate and inexpensive in their manufacture, their installation and their operation. In particular, by means of the formation of the two coupling assemblies as a normal-closed type and as a normal-open type, a simpler structure can be implemented, as well as the manufacturing costs are reduced and increased reliability and reliability of the multiple coupling device.
  • FIGURE shows a two-dimensional axial half-section through a special embodiment of a wet-running radial multiple clutch according to the invention (here: double clutch) for a vehicle, in particular a commercial vehicle, with a multiple clutch device according to the invention (here: dual clutch device) of Mehrfachkupp- ment.-All explained features Also, the list of reference numerals, not only in the combination or the specified combinations, but also in a different combination or other combinations or in isolation apply.
  • the explanation of the invention refers in the following to an axial direction Ax, a rotation axis Ax, a radial direction Ra and a circumferential direction Um a torque transmission device 1 of a motor vehicle, in particular a drive train of a commercial vehicle such. As a truck or a construction machine, with gasoline or diesel engine. These statements are z. B. also on a crankshaft, the drive train, a clutch (means) 20, 30, a damper 60, a absorber and / or a transmission, etc. of the motor vehicle.
  • the torque transmission device 1 shown in FIG. 1 comprises a wet clutch 1 with two clutches 20, 30, two clutch devices 20, 30 or two clutch assemblies 20, 30.
  • the torque transmission device 1 may also be configured as a converter, a (clutch) transmission, a transmission, a partial, double or multiple clutch or a combination thereof.
  • the torque transmitting device 1, a damper 60, z. B. a Torsionsschwingungsdämp- fer 60, and / or a Tilger adopted, z. B. a centrifugal pendulum have.
  • the dual clutch 1 or the two clutch assemblies 20, 30 is or can be mounted on / on a free longitudinal end portion of a transmission shaft assembly 26, 36. In this case, an inner gear shaft 26 may be mounted in a hub 82 coming from the crankshaft.
  • the hub 82 is preferably non-rotatably connected by means of a splined shaft with an input flange 64 of the damper 60, which conducts a torque coming from the input flange 82 via an energy storage element 66 vibration damped in an output flange 82 of the damper 60, which is preferably rotatably connected to a flywheel 80.
  • the clutch housing 62 is radially supported and fluid-sealed. -
  • the double clutch 1 itself has one in a clutch housing
  • the dual clutch device 10 includes the first clutch assembly 20.
  • the first clutch port 28 is specifically formed as an inner disc carrier 28 and connected to the first transmission input shaft 26 preferably by means of a hub and spline teeth, with the first clutch output 28 preferably welded to its hub.
  • the preferred two-part clutch input 22 is rotatably connected on the side of the clutch housing 62 with the hub 82, in particular welded, wherein a corresponding component in the actual outer disk carrier of the clutch input 22 engages.
  • the dual clutch device 10 comprises a second clutch assembly 30.
  • This comprises a second clutch input 32, especially in the form of an outer disk carrier 32, which can be brought into frictional engagement with a second clutch output 38 via a second friction pack 34, and also be frictionally engaged can.
  • the second clutch output 38 is specially designed as an inner disk carrier 38 and connected to a second transmission input shaft 36 preferably by means of a hub and a splined shaft.
  • second coupling output 38 is preferably welded to its hub.
  • the first clutch assembly 20 is disposed in the radial direction Ra, ie radially adjacent to the second clutch assembly 30, especially radially outward of the second clutch assembly 30.
  • the first coupling assembly 20 and the second coupling lung assembly 30 in the axial direction Ax, ie axially, overlapping arranged (see the Fig.).
  • the first clutch input 22 is rotatably connected to the second clutch input 32, in particular riveted or welded.
  • the first clutch assembly 20 is actuated or actuatable via a first actuating element 40 or an actuating device 40, which preferably passes axially through the first clutch input 22.
  • the first clutch assembly 20 is of the normally closed type (a counteracting fluid pressure opens the first clutch assembly 20), that is, without external force applied by the first actuator 40, the first clutch input 22 is in frictional engagement with the first clutch output 28. Ie.
  • the first clutch assembly 20 is designed without an external force as a closed (torque transfer possible) clutch assembly 20, a counter-actuation force opens the clutch assembly 20.
  • the force application of the first actuator 40 is effected by a spring element 44, which is in particular designed as a plate spring 44 and between the first actuator 40 and a hub member 46, especially a pump hub 46 for operating a pump 70, is mechanically clamped.
  • the second clutch assembly 30 is of the Normally-Open type (an actuation fluid pressure opens the second clutch assembly 30), that is to say, second energization by a second actuator 50, or second actuator 50, second clutch input 32 with the second clutch output 38 in frictional engagement.
  • the second clutch assembly 30 is designed without an external force as an open (torque transfer not possible) clutch assembly 30, an actuating force opens the second clutch assembly 30.
  • the first actuating element 40 and the second actuating element 50 are mounted on a hub drive element 54 connected to the drive drive.
  • the hub member 54 is rotatably received on the second transmission input shaft 36 on this.
  • Axial Ax can support the hub element 54 on the second coupling outlet 38 or on the hub of the second coupling outlet 38.
  • the hub 82, the first coupling outlet 28 or its hub, the second coupling outlet 38 or its hub and / or the hub element 54 are mutually supported in the axial direction Ax.
  • a first pressure space 56 for filling with a medium for effecting the counteracting pressure on the first actuating element 40 is at least partially through the second Clutch input 32, the first actuator 40 and the hub member 54 limited.
  • the hub member 54 may have a fluid line 55, or a fluid line to the first pressure chamber 56 may be provided by the hub member 54 and z.
  • the second transmission input shaft 36 may be limited.
  • the pump 70 is fluid-mechanically connected to the fluid line (55).
  • a pressure pot can also be used.
  • a second pressure chamber 58 for filling with a medium for effecting the actuating pressure on the second actuating element 50 is at least partially limited by the second coupling input 32, the second actuating element 50 and the hub element 54.
  • the hub member 54 may have a fluid line 57, or a fluid line to the second pressure chamber 58 may be provided by the hub member 54 and z.
  • the second transmission input shaft 36 may be limited.
  • the pump 70 is fluid-mechanically connected to the fluid line (57).
  • a pressure pot can also be used.
  • the multiple clutch device 10 may also be configured such that a pressure chamber 56, 58 responsible for actuating a clutch assembly 20, 30 is arranged in the multiple clutch device 10 such that closing one clutch assembly 20/30 will open the other clutch assembly 30/20 and or opening one coupling assembly 20/30 facilitates closing of the other coupling assembly 30/20.
  • Multiple coupling device in particular commercial vehicle multiple coupling device, double coupling device
  • first clutch input disk carrier, in particular outer disk carrier first friction pack, disk pack, clutch pack
  • first transmission input shaft preferably solid shaft
  • first clutch output disk carrier, in particular inner disk carrier
  • Energy storage element spring element, in particular plate spring
  • Hub element in particular pump hub
  • Energy storage element spring element, in particular (spiral) compression spring
  • damper device in particular torsional vibration damper (device)

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

L'invention concerne un dispositif d'embrayage multiple destiné à un dispositif de transmission de couple, de préférence une boîte de vitesses à double embrayage, d'une chaîne cinématique d'un véhicule utilitaire, notamment d'un poids-lourd, comprenant un premier sous-ensemble d'embrayage doté d'une première entrée d'embrayage et d'une première sortie d'embrayage (28) qui peut être amenée en contact frictionnel avec ladite première entrée par le biais d'un premier bloc de friction (24) et qui peut être reliée à un premier arbre d'entrée (26) de boîte de vitesses, et un deuxième sous-ensemble d'embrayage (30) doté d'une deuxième entrée d'embrayage (38), et d'une deuxième sortie d'embrayage (38) qui être amenée en contact frictionnel avec ladite deuxième entrée par le biais d'un deuxième bloc de friction (24), et qui peut être reliée à un deuxième arbre d'entrée (36) de boîte de vitesses. L'invention concerne en outre un dispositif de transmission de couple, une boîte de vitesses ou un embrayage, notamment une boîte de vitesses à double embrayage pouvant fonctionner en bain d'huile, destiné à une chaîne cinématique d'un véhicule utilitaire, notamment d'un poids-lourd, ledit dispositif de transmission de couple, ladite boîte de vitesses ou ledit embrayage étant doté d'un dispositif d'embrayage multiple selon l'invention, notamment d'un dispositif de double embrayage selon l'invention.
PCT/DE2014/200298 2013-07-04 2014-07-02 Dispositif d'embrayage multiple pour véhicule utilitaire ainsi que dispositif de transmission de couple ou embrayage WO2015000482A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE112014003103.8T DE112014003103A5 (de) 2013-07-04 2014-07-02 Mehrfachkupplungseinrichtung für ein Nutzfahrzeug sowie Drehmomentübertragungseinrichtung oder Kupplung
CN201480038308.3A CN105358856B (zh) 2013-07-04 2014-07-02 用于商用车的多离合器装置以及转矩传递装置或离合器
EP14744759.3A EP3017209A1 (fr) 2013-07-04 2014-07-02 Dispositif d'embrayage multiple pour véhicule utilitaire ainsi que dispositif de transmission de couple ou embrayage

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102013213141 2013-07-04
DE102013213141.0 2013-07-04
DE102014210272 2014-05-30
DE102014210272.3 2014-05-30

Publications (1)

Publication Number Publication Date
WO2015000482A1 true WO2015000482A1 (fr) 2015-01-08

Family

ID=51257226

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2014/200298 WO2015000482A1 (fr) 2013-07-04 2014-07-02 Dispositif d'embrayage multiple pour véhicule utilitaire ainsi que dispositif de transmission de couple ou embrayage

Country Status (4)

Country Link
EP (1) EP3017209A1 (fr)
CN (1) CN105358856B (fr)
DE (2) DE112014003103A5 (fr)
WO (1) WO2015000482A1 (fr)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
WO2019122110A1 (fr) 2017-12-22 2019-06-27 Valeo Embrayages Porte-disque pour embrayage humide, mecanisme a embrayage humide comportant un tel porte-disque et procede pour fabriquer un tel porte-disque

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FR3025848B1 (fr) * 2014-09-15 2018-01-26 Valeo Embrayages Dispositif pour double embrayage humide
DE102015226227B4 (de) 2015-12-21 2022-03-10 Schaeffler Technologies AG & Co. KG Doppelkupplung
DE102016207834B4 (de) 2016-05-06 2022-03-17 Schaeffler Technologies AG & Co. KG Kupplungseinrichtung
DE102016217218A1 (de) * 2016-09-09 2018-03-15 Schaeffler Technologies AG & Co. KG Kupplungseinrichtung
DE102017206215A1 (de) * 2017-04-11 2018-10-11 Zf Friedrichshafen Ag Mehrfachkupplungsanordnung, Doppelkupplungsgetriebeanordnung sowie Kraftfahrzeug
DE102019100970A1 (de) * 2019-01-16 2020-07-16 Schaeffler Technologies AG & Co. KG Nassdoppelkupplung für eine elektrische Achse sowie elektrische Achse mit der Nassdoppelkupplung
DE102019104076A1 (de) * 2019-02-19 2020-08-20 Schaeffler Technologies AG & Co. KG Kompakte Kupplungsanordnung mit einem Stützkörper
DE102019126080A1 (de) * 2019-09-27 2021-04-01 Schaeffler Technologies AG & Co. KG Kupplungsanordnung
CN114198421B (zh) * 2021-11-19 2024-01-12 吉利长兴自动变速器有限公司 一种湿式离合器

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DE10044493A1 (de) * 2000-09-08 2002-03-21 Mannesmann Sachs Ag Mehrfach-Kupplungseinrichtung, insbesondere Doppel-Kupplungseinrichtung, für lastschaltbare Getriebe
DE102011122741A1 (de) * 2010-12-21 2012-06-21 Borgwarner Inc. Kupplungseinrichtung
WO2013046550A1 (fr) * 2011-09-26 2013-04-04 マツダ株式会社 Transmission automatique

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DE102007022422A1 (de) * 2007-05-10 2008-11-13 Borgwarner Inc., Auburn Hills Doppelkupplungsanordnung mit Kolbenführungselement
CN102537120B (zh) * 2010-12-21 2016-04-13 博格华纳公司 离合器装置

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
DE10044493A1 (de) * 2000-09-08 2002-03-21 Mannesmann Sachs Ag Mehrfach-Kupplungseinrichtung, insbesondere Doppel-Kupplungseinrichtung, für lastschaltbare Getriebe
DE102011122741A1 (de) * 2010-12-21 2012-06-21 Borgwarner Inc. Kupplungseinrichtung
WO2013046550A1 (fr) * 2011-09-26 2013-04-04 マツダ株式会社 Transmission automatique

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019122110A1 (fr) 2017-12-22 2019-06-27 Valeo Embrayages Porte-disque pour embrayage humide, mecanisme a embrayage humide comportant un tel porte-disque et procede pour fabriquer un tel porte-disque
FR3075900A1 (fr) * 2017-12-22 2019-06-28 Valeo Embrayages Porte-disque pour embrayage humide, mecanisme a embrayage humide comportant un tel porte-disque et procede pour fabriquer un tel porte-disque.
CN111712647A (zh) * 2017-12-22 2020-09-25 法雷奥离合器公司 用于湿式离合器的盘保持器、包括这种盘保持器的湿式离合器机构和用于制造这种盘保持器的方法

Also Published As

Publication number Publication date
CN105358856A (zh) 2016-02-24
CN105358856B (zh) 2018-06-01
EP3017209A1 (fr) 2016-05-11
DE112014003103A5 (de) 2016-04-07
DE102014212830A1 (de) 2015-01-08

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