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Patent Searching and Data


Matches 1,001 - 1,050 out of 12,622

Document Document Title
WO/2014/008526A1
A clutch assembly (10) including a clutch plate (14), an annular pressure plate (13), and a diaphragm (12) and a thrust bearing (22) mounted about an input shaft (19). The diaphragm (12) has a radially outer ring in engagement with the p...  
WO/2013/190126A1
A transmission system (8) comprising at least one floating gear (14a, 16a, 18a) rotationally mounted upon a first shaft (10), the system comprising a floating gear activation system for controlling torque transfer between the at least on...  
WO/2013/191240A1
The present invention is related to a pulley structure that is provided with a tubular first rotating body around which a belt is wound, a second rotating body provided inside the first rotating body so as to be rotatable relative to sai...  
WO/2013/186044A1
The invention relates to a clutch device and a method for the operation thereof, with at least one friction clutch actuated by an automatically controlled clutch actuator from a disengaged state into an engaged state, said friction clutc...  
WO/2013/186043A1
The invention relates to a friction clutch having: a counter-pressure plate and a cover connected thereto; a pressing plate connected for conjoint rotation to the cover by means of leaf springs and movable axially with respect to the cou...  
WO/2013/186046A1
According to the invention, a friction clutch for coupling a drive shaft of a motor vehicle engine to a gearbox input shaft of a motor vehicle gearbox is provided with: a counter-plate (12) for introducing a torque; a pressing plate (14)...  
WO/2013/181751A1
A wheel clutch includes a clutch pack mounted in a housing wherein either the friction plates or clutch plates of the clutch pack are fixed for rotation with a corresponding drive wheel, and the other of the friction plates or clutch pla...  
WO/2013/183588A1
[Problem] To provide a power transmission device capable of maintaining operability when power transmission is being blocked and capable of simplifying configuration and limiting malfunctions. [Solution] A power transmission device compr...  
WO/2013/183394A1
Provided is a twin clutch device, wherein the assemblability of a wear follow-up mechanism is favorable. This twin clutch device has wear follow-up mechanisms (10) (11) corresponding to clutches (6) (7). Each wear follow-up mechanism (10...  
WO/2013/174638A1
A wet clutch comprises a first plate carrier and a second plate carrier which have different diameters, and comprises an oil bath in which the plate carriers are arranged concentrically and so as to be rotatable with respect to one anoth...  
WO/2013/174612A1
The present invention relates to a friction disc (400) for a motor vehicle clutch, comprising first (402) and second (404) metal supports maintained secured to one another and coaxial to an axis (406) of the disc by means of a deformable...  
WO/2013/170288A1
A clutch plate (10) including first and second plates (11) and (12) with the first plate (11) having a friction material (14, 15) applied about its peripheral edge. A hub (20) for connection to an output shaft and having a hub flange (24...  
WO/2013/167365A1
The invention relates to a plate spring for a friction clutch comprising an outer diameter and an inner diameter, having a force portion on the outer diameter and a lever portion on the inner diameter, wherein an adjusting force can be i...  
WO/2013/167361A1
The invention relates to a belt pulley arrangement for a starter drive for starting an internal combustion engine of a motor vehicle, which has a belt pulley, a friction clutch, which is arranged radially within the belt pulley and by me...  
WO/2013/162160A1
The present invention relates to a wear compensation clutch actuator. An operation unit (7) that operates or releases a clutch by means of linear reciprocating motion transmitted from a motor unit (5) includes: a housing (15); a supporti...  
WO/2013/157471A1
Provided is a highly safe clutch device with which the locked state can be maintained reliably even when an excessive load is placed on a second member. This clutch device is equipped with: a lock drum (1) on a first member; an output sh...  
WO/2013/155615A1
A decoupler that includes a hub, a drive member and a one-way clutch and torsionally resilient coupling. The drive member is configured to engage an endless power transmitting element. The one-way clutch and torsionally resilient couplin...  
WO/2013/152430A1
In an aspect, a clutch assembly is provided that uses an electromagnet to generate a magnetic circuit which drives an armature to a position whereat it engages the clutch to operatively connect a rotating member to a stationary member. I...  
WO/2013/149854A1
The invention relates to a pressure plate (100, 200) for a friction clutch device for forming a friction system, comprising a clutch disc having an annular shape with a pressing surface for the clutch disc, wherein the pressure plate has...  
WO/2013/150615A1
This torque fluctuation absorbing device includes: a disk plate (30) to which rotary torque is input from the engine; a boss member (12) for receiving rotary torque from the disk plate; a cam member (11) furnished to the boss member, and...  
WO/2013/151800A1
The present invention concerns a clutch device (2) for arrangement in a drive train of a motor vehicle between a drive unit (4) and a gearbox (6), which comprises a clutch (28) for optional torque transmission between the drive unit (4) ...  
WO/2013/148392A1
A clutch assembly, including: a hub including a first radially disposed portion with a plurality of circumferentially aligned slots passing though the first radially disposed portion; and a ring gear carrier including a plurality of prot...  
WO/2013/148251A1
A drive disconnect clutch assembly, including: an input component arranged to receive torque from a motor; an output gear; and a clutch. The clutch includes: a piston plate; at least one clutch plate; at least one wedge plate; and respec...  
WO/2013/143838A1
A friction clutch device (302), in particular for a drivetrain of a motor vehicle driven by an internal combustion engine, having an axis of rotation, having a housing (106, 304), having a pressure plate which, for actuation, is displace...  
WO/2013/146659A1
A spring housing space (3) for housing an arc spring (1) has a prescribed curvature radius (R1) and attachment angle (θ0). By bending the arc spring (1) to house it within the spring housing space (3), the curvature radius (Ra) is small...  
WO/2013/139790A1
The invention relates to a prime mover arrangement comprising an internal combustion engine (1) for driving a first shaft (2) and comprising a steam engine (4) which is connected to the first shaft by means of a clutch arrangement (3) fo...  
WO/2013/139571A1
The lever element (200) according to the invention for a spring device (227) of a friction clutch (212), in particular for a drivetrain (303) of a motor vehicle (300) powered by an internal combustion engine, wherein the lever element (2...  
WO/2013/142234A1
A brake assembly (20) integrates both an impeller brake (50) and a friction brake (70) into an integrated brake assembly that provides for retarding and/or friction braking in response to a single braking action on a single brake assembl...  
WO/2013/140562A1
Provided is a torsional vibration damping device having increased torsional rigidity obtained without increasing the size of an elastic member in the radial direction. A torsional vibration damping device (1) is provided with: a boss mem...  
WO/2013/139634A1
The invention relates to an adjustment device (1) for a friction clutch (2), comprising at least the following components: rotatable driving device (3); adjustment spindle (4) having an axial direction, which is connected to the driving ...  
WO/2013/135493A1
The invention relates to a friction clutch (1, 1a) having a counterpressure plate (2) and having a pressure plate (3, 3a), having a cover part (8, 8a) which is fixedly connected to the counterpressure plate, having a lever spring (7, 7a)...  
WO/2013/137413A1
[Problem] To provide a power transmission device which is configured so that, when push starting an engine, the power transmission device can transmit torque required by the engine side and can sufficiently withstand the torque to be tra...  
WO/2013/135567A1
The invention relates to a composition, especially for an elastomer body of an elastic coupling, comprising the following components: - polyisoprene rubber having a proportion of 20 to 30% by weight, - butadiene rubber having a proportio...  
WO/2013/135468A1
The invention provides a friction clutch for coupling a drive shaft of a motor vehicle engine to at least one transmission input shaft, having a counterplate, having a pressure plate which is displaceable relative to the counterplate and...  
WO/2013/133364A1
A clutch device for a motor cycle is configured so that pressing force applied to a clutch section can be increased by a cam mechanism, and the clutch device allows release operation to be performed with reduced force. This device is pro...  
WO/2013/129522A1
A clutch drum (23) has a double drum structure in which a gap (50) in the radial direction is formed between an outer cylindrical part (52) and an inner cylindrical part (51) with which a drum side friction plate (26) engages. Abrasive p...  
WO/2013/116957A1
A continuously variable automatic gearbox consists of planetary gear rows, a differential gear set, or a combination of planetary gear rows and a differential gear set. The planetary gear rows are coaxially connected in series; a sun gea...  
WO/2013/119831A1
A dual-rotor force transmitting assembly (10) includes a powerhead assembly (28) having a spring housing (36), a plurality of first spring sets (42a) that generate a braking force for a first rotor (14a) and a plurality of second spring ...  
WO/2013/113530A1
A clutch arrangement (100), for example for a drive train of a vehicle, according to one embodiment comprises a first friction surface (230), a second friction surface (240) which is arranged in a linearly movable manner along an axis of...  
WO/2013/113529A1
The invention relates to a clutch arrangement (100), for example for a drive train of a vehicle, which comprises, according to one embodiment, a first component (280) that is disc-shaped in at least some sections and has a first friction...  
WO/2013/110257A1
The application relates to a coupling device (1) comprising a counterpressure plate (2) and a pressure plate (3) that can be moved to a limited extent in the axial direction by at least one lever element (5) for frictional clamping of a ...  
WO/2013/104869A1
The invention relates to a method for the production of a clutch friction lining (4), comprising the following steps consisting in: producing a friction body (6) including at least one hole (10) that opens only at a first surface (7) of ...  
WO/2013/104870A1
The invention relates to a method for the production of a clutch friction lining (4), comprising the following steps consisting in: producing a friction body (6) including at least one groove (10) that opens only at a first surface of th...  
WO/2013/100130A1
[Problem] To provide a power transmission device which can inhibit the rotation of a pressure member relative to a clutch member, thereby inhibiting vibration in the same direction. [Solution] A power transmission device has: a clutch ho...  
WO/2013/097142A1
Disclosed are an automatic complementary clutch and a realization method therefor. The automatic complementary clutch comprises a housing (1), a diaphragm spring (2), secondary pressure disks (3), a primary pressure disk (4), friction di...  
WO/2013/093309A1
The invention relates to a friction device (1) for a clutch comprising at least two opposing annular friction linings (2, 2'), each comprising at least a friction body fixed to a support (4, 4'), and elastic means (3) arranged between th...  
WO/2013/096434A1
A clutch assembly includes a secondary piston assembly, a primary piston, a first chamber at least partially formed by a first side of the primary piston, a second chamber at least partially formed by the secondary piston assembly and a ...  
WO/2013/091598A1
The invention relates to a friction clutch for a drive train of a motor vehicle, having a contact plate, which is connected to a housing in a non-rotatable manner yet with limited axial movement, a disc spring, which is effective between...  
WO/2013/093980A1
[Problem] The present invention is characterized in providing a torsional vibration dampening device capable of increasing torsional rigidity without increasing the size of an elastic member in the radial direction. The torsional vibrati...  
WO/2013/088089A1
Clutch with compensation for wear, notably for a motor vehicle. The invention relates to a clutch with compensation for wear, notably for a motor vehicle, and comprising wear-compensation means (33) comprising a ratchet (60) that operate...  

Matches 1,001 - 1,050 out of 12,622