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WO/2017/174063A1 |
The invention relates to a piston-cylinder arrangement (1) for a coupling, comprising a housing (2) and a piston (3) arranged to be axially displaceable therein, and an annular pressure chamber (4) that is formed between the piston and t...
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WO/2017/174064A1 |
Piston/cylinder arrangement (1) for a clutch, having a housing (2) and a piston (3) which is arranged axially displaceably therein, and having an annular pressure chamber (4) which is configured between the piston and the housing and can...
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WO/2017/169980A1 |
This frictional engagement element includes: a first piston and a second piston; a first urging member that urges the first piston in a direction for releasing a friction plate; and a second urging member that urges the second piston in ...
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WO/2017/170999A1 |
In the present invention, an evaluation function or a control map is set on the basis of the number of connections C of an engine clutch 14 and the rotational rate difference ΔNe between an input shaft and an output shaft of an engine c...
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WO/2017/168615A1 |
A power transmission device (39) is provided with: a clutch outer (56); a clutch hub (57); an active gear (52) linked to the clutch hub (57), the active gear (52) having a first engaging protrusion (84); a driven gear (51) coaxially supp...
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WO/2017/167330A1 |
Disclosed is an actuator for an actuation device of a friction clutch, the actuator having a housing in which at least one piston in the form of a piston slave and a second floating piston movably located thereon is axially movably mount...
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WO/2017/163795A1 |
Provided is a cylinder device configured such that the cylinder device is not large in size and the entry of foreign matter can be prevented. Provided is a cylinder device comprising: a sleeve; a piston provided within the sleeve; a rod ...
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WO/2017/159305A1 |
The present invention relates to a wet multi-plate clutch that can be used in car transmissions, etc. and the purpose is to achieve improvement of thermal characteristics (making temperature distribution more uniform). A clutch pack 50 c...
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WO/2017/153027A1 |
The invention relates to a sensor device (1) for a central clutch release means (2), comprising a first displacement sensor (13) which is arranged on the radially outer circumference of the release means (2) for detecting the position of...
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WO/2017/150564A1 |
A transmission control device (80): that uses the pressure of a hydraulic fluid that is supplied to a first hydraulic chamber (26A) to detect deterioration of a clutch (21) that can adjust the disengagement state between an engine output...
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WO/2017/150326A1 |
The present invention comprises: a creep control unit 81 that executes a creep control in which one of a first clutch 21 and a second clutch 22 is set to a half-clutch state, the other is controlled to a disengaged state, and a prescribe...
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WO/2017/145916A1 |
This automatic transmission includes: a piston movable in an axial direction; a plurality of friction plates arranged on a first surface side of the piston; a fastening hydraulic chamber for applying hydraulic pressure to a second surfac...
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WO/2017/141937A1 |
The invention is provided with: a clutch control unit 83 that, when a downshift instruction is detected by a transmission control device 80 and in the event that an accelerator is off, the gear position on a gear shift destination clutch...
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WO/2017/140304A1 |
The invention relates to a clutch master cylinder having a movable sleeve for idle travel, in which a piston is slidably guided for delimiting a pressure chamber. The piston is connected to the piston rod by means of a snap-on hook.
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WO/2017/140307A1 |
Disclosed is a clutch master cylinder having a cylinder housing in which an axially movable sleeve is accommodated. By means of this sleeve, a pressure medium connection between a reservoir and a pressure connection which can be connecte...
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WO/2017/137037A1 |
The invention relates to an actuating cylinder (1) for an actuating system of a motor vehicle clutch, with a housing (2), a piston (4) which forms a fluidic pressure chamber together with said housing (2) and is accommodated displaceably...
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WO/2017/137179A1 |
A coupling assembly for the drive train of a vehicle having a clutch housing (3) which can be rotated about a central axis is provided with a clutch device (90) with drive-side clutch units (20) which are operatively connected to a drive...
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WO/2017/129595A1 |
A clutch actuator (1) has a preload plunger able to move a clutch actuating pushrod (49) wherein the preload plunger (19) is able to be preloaded by a preload spring (21) arranged between the preload plunger and a movable body (17). The ...
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WO/2017/129165A1 |
The invention relates to a clutch arrangement (1) for a drive train of a motor vehicle having a hybrid drive, comprising two clutches (2, 3), each having at least two rotating parts (4a, 4b; 5a, 5b) that can be rotationally decoupled fro...
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WO/2017/129217A1 |
An actuator (12) for a device for clutch actuation in a motor vehicle comprises a cylinder housing (14) having a pneumatic pressure connection (Ep) and at least one hydraulic pressure connection (EH1, EH2), in which cylinder housing a pi...
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WO/2017/126492A1 |
This transmission (20) is provided with a FL clutch (35) and FH clutch (36) that are accommodated in a clutch housing (60). The FL clutch (35) has: a first piston (64) that presses a plurality of first clutch plates in response to the su...
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WO/2017/108149A1 |
The invention relates to a central clutch release means (1) for the pneumatic actuation of a vehicle clutch, having an annular cylinder (3) and a piston (6) which can be displaced relative to the annular cylinder (3) and loads a clutch b...
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WO/2017/101035A1 |
A speed reducer, a hydraulic drive system, and a dual-power drive system. The speed reducer (7) comprises a first shaft (73), a second shaft (74), and a clutch means, wherein the clutch means comprises a pneumatic control unit (1) and a ...
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WO/2017/090624A1 |
The present invention relates to a hydraulic-oil control device (60) that performs hydraulic-oil supply control in a dual clutch device (20) that has a first clutch (21) and a second clutch (22), the hydraulic-oil control device (60) inc...
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WO/2017/089098A1 |
The invention relates to a clutch device (1) for a powertrain of a motor vehicle. The clutch device comprises a clutch (2) with at least one clutch element (7) that can be moved between at least one engaged position, in which a drive ass...
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WO/2017/081217A1 |
A rear axle drive (2) for an AWD vehicle is presented. The rear axle drive (2) is connected to an hydraulic AWD coupling (3), wherein the rear axle drive (2) comprises a lubrication valve (4) for controlling the level of lubricant in at ...
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WO/2017/067551A1 |
The invention relates to a clutch rotary vibration damper assembly (1) for a hybrid drive train (10) of a motor vehicle, having a rotary vibration damper (2) comprising two rotating parts (3, 4) rotationally fixedly connected to each oth...
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WO/2017/063649A1 |
Slave cylinder (1) for a hydraulic release system for actuating a friction clutch, having a housing and at least one pressure chamber (3) which is configured in the latter and in which a piston (4) is received axially displaceably in ord...
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WO/2017/059854A1 |
The invention relates to a clutch actuating device (1), in particular a disengagement system for a friction clutch of a motor vehicle, comprising a master cylinder arrangement (4) and a slave cylinder arrangement (5) which are connected ...
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WO/2017/057190A1 |
The present invention provides a vehicular drive device in which a sensor rotor is appropriately positioned when the sensor rotor is positioned more to a first side in the axial direction than the rotor of a machine generator. The presen...
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WO/2017/056541A1 |
This electric vehicle is provided with: an electric motor; a battery which supplies electric power to the electric motor; a driving wheel to which a driving force from the electric motor is transmitted; a clutch mechanism which switches ...
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WO/2017/055524A1 |
The invention relates to a method for operating a clutch assembly (5) of a drive train (2) of a vehicle (3), wherein the clutch assembly (5) comprises at least one clutch (1) having at least one clutch component (4) which exchanges heat ...
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WO/2017/057342A1 |
Protrusions (46) have stirring surfaces for stirring or damming hydraulic oil provided to the side surfaces, an oil chamber sectioning part (22) has a supply hole (22c) communicated with a hydraulic oil chamber (50) from the rotational c...
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WO/2017/050329A1 |
The invention relates to a clutch master unit (1) for a clutch of a motor vehicle, having a piston (5) which can be attached to a mechanical control element (2), which piston is mounted so as to be at least axially movable in a housing (...
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WO/2017/050330A1 |
The invention relates to a clutch transmitter (1) for a clutch of a motor vehicle, comprising a piston (5) which can be attached to a mechanical actuating element (2) and which is mounted in a housing (6) in an at least axially movable m...
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WO/2017/052024A1 |
The present invention relates a double clutch which can reduce the number of components and the production cost by allowing the rotational power of a first clutch housing to be transferred to a second clutch housing through a first pisto...
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WO/2017/047475A1 |
Provided is a hydraulic power transmission device that makes it possible to keep pressure loss low in an oil path downstream from a piston chamber of a hydraulic clutch and that can suitably prevent decreases in transmission torque capac...
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WO/2017/046123A1 |
A fluid-actuated clutch actuator is formed as a concentric clutch actuator (201) able to be actuated by an increase in the initial volume of fluid inside it wherein it comprises means for automatic clutch wear adjustment which compensate...
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WO/2017/047427A1 |
A first clutch (30) is provided with: an inner support member (33) into which the drive force of an input member (I) is inputted; and an outer support member (34) which outputs drive force inputted from the inner support member (33) and ...
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WO/2017/042014A1 |
The invention relates to a belt drive of an internal combustion engine, comprising a first belt pulley (21), a second belt pulley (22), and a traction means (20) connecting the first and second belt pulley (21, 22). In the first belt pul...
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WO/2017/040134A1 |
A transmission having an input shaft, piston, dog clutch, sensor sleeve and control system is provided. The dog clutch (A) includes male and female members (50, 58), where one of the members is coupled to the piston (66) for common movem...
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WO/2017/028857A1 |
The invention relates to a drive device comprising a clutch device, a housing and a first drive motor, the clutch device having a first input side, a second input side, a first output side, a second output side, a first clutch, a second ...
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WO/2017/028856A1 |
The invention relates to a clutch device having a first and a second input side, a first and a second output side, wherein the first input side is able to be coupled to a first drive motor and the second input side is able to be coupled ...
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WO/2017/028862A2 |
The invention relates to a clutch device comprises a first and a second input side and a first and a second output side, the input sides and the output sides being rotatable about a common axis of rotation. The clutch device further comp...
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WO/2017/022343A1 |
Provided are: a clutch drive unit configured so that the power consumption of an electric motor can be reduced and so that a device structure can be reduced in size and weight; and a saddled vehicle provided with the clutch drive unit. A...
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WO/2017/020909A1 |
The invention relates to a hydrostatic clutch actuator for actuating a friction clutch, wherein the hydrostatic clutch actuator has at least the following components: a pressure cylinder having a variable accommodation volume for a hydra...
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WO/2017/012777A1 |
The invention relates to an automatic transmission (11) having at least two planetary sets, having at least one clutch (5, 6, 64) for shifting gears and/or for attaching the drive motor, wherein an actuator unit (20, 39, 78) of the clutc...
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WO/2017/008794A1 |
The invention relates to a seal (1), wherein the seal is formed as a ring and can be arranged with an inner peripheral surface (2) on an outer peripheral surface (3) of a piston (4), wherein the seal (1) comprises an end face (6) facing ...
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WO/2017/008807A1 |
The invention relates to a hybrid module (14) for a motor vehicle drive train (10) comprising an electrical machine (12), an internal combustion engine and a gearbox, wherein said hybrid module (14) comprises a rotor element (18) drivabl...
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WO/2017/005257A1 |
The invention relates to a clutch actuator (1) for a motor vehicle, comprising an axially displaceable actuating part (2), the actuating part (2) being movable axially via an electric motor (6) having a stator (4), and the stator (4) bei...
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