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WO/2016/008645A2 |
Embodiments relate to a starting element (11) with a friction clutch (13) and a piston (15) designed to actuate the friction clutch (13) . The starting element (11) further comprises a piston chamber (17) which by the piston (15) is at l...
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WO/2015/197061A1 |
The invention relates to a dual clutch (1), in particular a dual multi-plate clutch, for coupling a motor vehicle engine to a drive shaft (11) of a motor vehicle transmission and/or an auxiliary drive shaft (6) of an auxiliary drive of t...
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WO/2015/194796A1 |
Disclosed is a method for determining a return spring load in a power transmission device having two or more pistons. The power transmission device can comprise: a housing for forming a mounting space; a clutch pack including a plurality...
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WO/2015/192845A1 |
The invention relates to a sensor holder (10) for fastening and electrically contacting a sensor (12) on a hydraulic cylinder, said hydraulic cylinder having a first positioning element (30) and a second positioning element (32), in part...
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WO/2015/192844A1 |
The present invention relates to a hydraulically actuatable slave cylinder for a hydraulic clutch system, in particular for a motor vehicle, comprising a slave cylinder housing, wherein the slave cylinder housing has at least one fasteni...
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WO/2015/192842A1 |
The invention relates to a drive system (10) comprising a centrifugal force pendulum (25) and a coupling device (30) which can be mounted so as to be rotatable about a rotational axis (50), the coupling device having a coupling input sid...
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WO/2015/192843A1 |
The invention relates to a master cylinder comprising a piston that is mounted so as to be axially movable in a housing, further comprising a sensory mechanism that includes a sensor in or on the housing as well as a magnet secured to th...
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WO/2015/194196A1 |
A disk spring is provided which, by virtue of the characteristic of the spring constant increasing with the amount of deflection, makes it easy to secure required loads without increasing the plate thickness. This disk spring comprises a...
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WO/2015/188823A1 |
The invention relates to a release mechanism (1) comprising a housing (3) inside which a pressure chamber (6) is located, a piston (2) that is movable inside the pressure chamber (6), a throw-out bearing (10) that has a first race (11) a...
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WO/2015/186235A1 |
Provided is a clutch actuator which has an effect of preventing a push rod from being dislodged from the clutch actuator and which would also enable the push rod to be pulled out therefrom with resistance adjusted in a suitable manner. T...
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WO/2015/185053A1 |
The invention relates to an actuating device for a mechanical switching load, in particular having a load characteristic curve that is not continuously linear, e.g., for a motor-vehicle clutch having a clutch pressure point at which, for...
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WO/2015/180297A1 |
A pneumatic friction-type fan clutch, comprising a driving disc, a driven disc, a friction ring, a telescopic closed air cavity mechanism, an elastic force mechanism and a permanent magnet transmission mechanism. The friction ring is arr...
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WO/2015/183886A1 |
A clutch assembly comprising: an axis of rotation; first and second spherical centers positioned along the axis of rotation; a first member having a first spherical surface including: a radius defining a first curvature; the first spheri...
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WO/2015/176724A1 |
The invention relates to a disconnect clutch (1) for a hybrid module (2) of a motor vehicle, said disconnect clutch comprising: an intermediate shaft (4) which can be driven by a crankshaft (3); a clutch disc (5) which is non-rotatably c...
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WO/2015/169300A1 |
Release bearing arrangement (1), comprising an axially movable release bearing (2) and a stationary sensor (3) which detects an axial position of the release bearing (2), is configured as an optical sensor (3) and has a light source arra...
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WO/2015/169305A1 |
The invention relates to a reinforcing sleeve for a central double actuating cylinder of a double clutch, having at least the following components: - a reinforcing shell for a central double actuating cylinder, wherein the double actuati...
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WO/2015/166204A1 |
A multi-plate brake or clutch comprising a carrier, a fluid dispensing device and a plurality of friction plates. The carrier comprises a carrier body (11) and a plurality of external splines (23) located around a rim of the carrier body...
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WO/2015/165457A1 |
The invention relates to a displacement sensor device, in particular for a hydromechanical actuator path, comprising a translationally movable actuator element. The invention is characterized in that the translationally movable actuator ...
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WO/2015/165458A1 |
The invention relates to a disc carrier, a clutch assembly and a dual-clutch device. The disc carrier is rotatably mounted about a rotational axis and comprises a suspension region, an end region and a sealing region, the suspension regi...
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WO/2015/165750A1 |
The invention relates to a hybrid module for a powertrain, comprising a drive, in particular an electric drive, a first coupling section for coupling the hybrid module to a transmission and a second coupling section for coupling the hybr...
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WO/2015/164175A1 |
A double clutch, including: a backing plate; a first clutch including at least one first clutch plate, a first piston, a first plurality of levers engaged with the first piston, a first shim engaged with the first plurality of levers, an...
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WO/2015/159955A1 |
The invention relates to a dual clutch device configured to prevent the double-meshing of a transmission. A dual clutch device is provided with: a first piston (23) which engages a first clutch (C1) using hydraulic pressure supplied to a...
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WO/2015/158916A1 |
A coupling for connecting a driven axle with a non-driven axle is provided. The coupling comprises a disc coupling and a piston for actuating the disc coupling, wherein the coupling further comprising a lock mechanism being configured to...
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WO/2015/156161A1 |
Provided is a clutch control device for a four-wheel-drive vehicle, the device enabling swift switching from two-wheel drive travel to four-wheel drive travel. A clutch control device is provided with: a dog clutch (8) that separates a r...
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WO/2015/151851A1 |
The present invention pertains to a transmission device wherein cancellation chamber concave parts (403c) and cancellation chamber concave parts (403d) are formed in the circumferential direction, with intervals therebetween, on the inne...
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WO/2015/152009A1 |
A clutch piston (405) of a clutch (C4) of an automatic transmission (25) comprises a cylindrical extension section (405c) that extends in the axial direction toward an annular-shaped wall section (402) of a clutch drum (400). The annular...
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WO/2015/151643A1 |
A transmission brake device comprises: a friction plate set in which a plurality of rotation-side friction plates and a plurality of stationary-side friction plates are alternately disposed, said plurality of rotation-side friction plate...
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WO/2015/149767A1 |
The invention relates to an operation actuator comprising a housing having a housing interior in which a drive motor and a piston/cylinder unit and a pressure medium reservoir are arranged, wherein the piston/cylinder unit has a cylinder...
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WO/2015/149773A1 |
The invention relates to a protective device for a torque limiter of a hydraulic or pneumatic actuating system, wherein the protective device has a hollow protective body having an outer surface, having a first opening and having a secon...
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WO/2015/149770A1 |
The invention relates to a clutch actuation device (10), in particular for a motor vehicle, comprising an input element (12) with a master cylinder (14), an output element (16) with a slave cylinder (14), further comprising a pressure li...
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WO/2015/152963A1 |
A multiple natural frequency coupling apparatus (10) for connecting a rotatable driving member to a rotatable driven member of a drive line. The coupling apparatus (10) of the present invention provides a substantially cylindrical housin...
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WO/2015/149774A1 |
The invention relates to a clutch housing arrangement comprising a clutch housing (14) that receives a clutch component and has an opening (30) through which hydraulic fluid is conducted in order to supply said clutch component with the ...
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WO/2015/149769A1 |
The invention relates to a clutch operating device, especially for a motor vehicle, comprising a master unit (12) having a master cylinder (20), a slave unit (14) comprising a slave cylinder (26) and a pressure line (16) connecting the m...
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WO/2015/151637A1 |
A center piece (51) and a flange member (53) are joined to form a second oil passage (102) between the flange member (53) and the intermediate wall section (51c) of the center piece (51). A male thread section (513) is formed on the oute...
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WO/2015/149776A1 |
Bearing arrangement (1) for mounting a slave cylinder (2) on the cover (3) of a clutch, in particular for a motor vehicle, having a slave cylinder arranged concentrically with the axis of rotation of the clutch, wherein the slave cylinde...
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WO/2015/148973A1 |
An expandable piston assembly for a clutch pack includes an apply piston, a stator, a rotor, and at least one side cover fixed to the stator. The stator is fixed to the apply piston and includes a first arcuate segment and a first radial...
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WO/2015/146465A1 |
A clutch mechanism (5) is provided with: a clutch guide (51) coupled to an input shaft through splines; a clutch hub (52) coupled to an output shaft through splines; friction clutch elements (53, 54) arranged between the clutch hub (52) ...
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WO/2015/146513A1 |
A coolant supply device (1) for supplying coolant to a friction plate unit (61), said coolant supply device being equipped with: an axial extension part (30), which is arranged so as to extend in the axial direction (L) coaxially with an...
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WO/2015/146826A1 |
In an automatic transmission (20), an engagement oil chamber (350) of a clutch (C3) configured so as to bypass a center support (11c) is defined by a drum member (360) and a piston (340) supported by the drum member (360). The drum membe...
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WO/2015/139525A1 |
Disclosed is a clutch system, comprising a clutch (C) including a diaphragm spring (1), and a clutch control mechanism for controlling the separation and engagement of the clutch (C). The clutch control mechanism comprises: a guide sleev...
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WO/2015/139700A2 |
The invention relates to an actuating device, in particular a disengaging device, for a friction clutch, wherein the actuating device has at least one hydraulically actuatable actuator for the axial actuation of the friction clutch and a...
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WO/2015/141813A1 |
A clutch device of the present embodiment is provided with a first elastic member (17) for urging a second member (14) toward a first position via a third member (15), a second elastic member (19) for urging the second member (14) toward...
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WO/2015/131889A1 |
The invention relates to a hydrostatic system (1.1) and to a hydrostatic actuator having said hydrostatic system. Said hydrostatic system comprises: a master cylinder (5) having a linearly displaceable master-cylinder piston (18) that va...
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WO/2015/131893A1 |
The invention relates to a method for assembling an actuating system for opening and/or closing a clutch; in particular for coupling a drive shaft of a motor vehicle engine to at least one transmission input shaft of a motor vehicle tran...
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WO/2015/133802A1 |
Disclosed is a volumetric clutch. A volumetric clutch according to an embodiment of the present invention comprises: a clutch disc that is mounted on an output shaft to which a load such as a wheel is connected and has a plurality of dis...
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WO/2015/131898A2 |
The invention relates to a torque-transmitting device, which can be rotatably supported about an axis of rotation and which is designed to transmit a torque between an input element and an output element, comprising a clutch device and a...
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WO/2015/130489A1 |
The present invention relates to a concentric dual clutch device (2) for arrangement in a drive train of a motor vehicle, between a drive unit (4) and a transmission (6), which clutch device has an outer multiplate clutch (32), assigned ...
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WO/2015/129410A1 |
Provided is a clutch control device for a four-wheel drive vehicle, the device being able to suppress the elevation of the temperature of oil supplied to a friction clutch during two-wheel drive travel with the friction clutch being rele...
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WO/2015/129695A1 |
When engagement of a dog clutch is requested, this clutch control device ensures both 4-wheel drive performance and energy economy. The system for transmitting drive force to the left and right rear wheels (19, 20) comprises a dog clutch...
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WO/2015/128309A1 |
The invention provides a potential energy store (100) having a hydraulic cylinder (110) in which a piston (120) for storing energy in the form of potential energy of the piston (120) is arranged, wherein the position of the piston (120) ...
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