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Patent Searching and Data


Matches 801 - 850 out of 9,328

Document Document Title
WO/2013/113528A1
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 frictional surface (230); a second frictional surface (240) which is substantially non...  
WO/2013/113527A1
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 frictional surface (230) and a second frictional surface (240) that are arranged such ...  
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/2013/110249A1
The invention relates to a device for disengaging a clutch, in particular a clutch in the drive train of a motor vehicle, comprising a housing that is arranged concentrically about an axis and forms a pressure chamber in which an axially...  
WO/2013/112510A1
A brake assembly (36) for a mobile machine (10) is disclosed. The brake assembly may have a stationary housing (38) forming a coolant inlet (48) and a coolant outlet (50), a rotatable member (20), and a disc stack (44) disposed within a ...  
WO/2013/107703A1
The invention relates to a wet friction clutch which has at least the following components: at least one input shaft on the input side; at least one output shaft on the output side; at least one friction system for removably connecting t...  
WO/2013/091600A1
The invention relates to a dual clutch (1) having component clutches (K1, K2) arranged axially one behind the other for a dual clutch transmission in a drive train of a vehicle having a first component clutch (K1), which is arranged on t...  
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/2013/087192A1
A central release unit (10) for a hydraulic clutch actuation means has a cylinder housing (12) which is produced from a plastic by injection moulding and which has at least one cylinder wall (16) provided, on an outer circumference, with...  
WO/2013/084970A1
The present invention prevents intrusion of water into a sealed space in which a dry clutch is arranged, and ensures external discharge of an abrasion powder from the dry clutch. In a hybrid driving force transmission device, a dry multi...  
WO/2013/079320A1
The invention relates to a hydrodynamic component, comprising: a toroidal working chamber formed by at least two structural parts, wherein at least one of the structural parts is designed as a rotationally movable structural part in the ...  
WO/2013/079045A1
The invention relates to an assembly (1) of a dual clutch, comprising a rotating multi-part clutch housing (2), at least comprising a driving apparatus (3) and a clutch basket (4), a central web (5), a first sub-clutch (6) and a second s...  
WO/2013/077486A1
The present invention relates to a clutch control device, more specifically, to a clutch control device wherein a mechanical section may be miniaturized and operational errors can be reduced using a non-contact type displacement detectio...  
WO/2013/070440A1
A hybrid dual clutch transmission having a hybrid rotor-clutch system. The hybrid rotor-clutch system includes an engine disconnect clutch (10) that selectively couples an engine (1) to the rotor (52) of an electric motor (50) within the...  
WO/2013/069595A1
The purpose of the invention is to expand the clutch space where a first rotation axis member and a hub member that are connected to each other are disposed when structural elements are layout-placed around the clutch in a previously est...  
WO/2013/062636A1
The described system and method provide a continuously variable full range transmission (101) having inputs (102, 104) for receiving rotational power from a primary power source (103) and a secondary power source (105) such as a hydrauli...  
WO/2013/056904A1
The invention relates to an actuation device for actuating at least one switching element (3, 4, 5) that can be switched via a switching device (6, 7, 8), the switching device (6, 7, 8) comprising a pressure chamber (6a, 7a, 8a) with a f...  
WO/2013/056905A1
The invention relates to a device for controlling at least one flow of coolant and/or lubricating oil by at least one valve (17) for at least one cooling and/or lubricating point (3, 4) connected to a shaft (1). According to the inventio...  
WO/2013/059046A1
A friction plate, including: a ring-shaped piece of friction material with an inner circumference, and first and second surfaces facing in first and second opposite axial directions, respectively; a first core plate with a first ring-sha...  
WO/2013/056538A1
A gear assembly for an automatic transmission comprises a gear and a clutch. The gear comprises a gear ring (1) and a gear piece (2). The clutch comprises a piston (4), a balancing piston (5), a steel sheet (7), a friction plate (8), a c...  
WO/2013/054827A1
The aim of the present invention is to expel to the outside the abrasion powder generated between pressure-contacting clutch plates through friction facings by placing said powder into axial direction airflow. A hybrid power transmission...  
WO/2013/050368A1
A drive assembly (10) for a clutch unit (11) of the type comprising an actuating piston (12) for generating a thrust for engagement of said clutch, a bearing (13) for transferring said engagement thrust, and a pusher (14) for discharging...  
WO/2013/051256A1
The dual clutch transmission for a vehicle in the present invention includes a first friction clutch and a second friction clutch sharing a drive-side plate, a first transmission mechanism rotationally connected to the first friction clu...  
WO/2013/048905A1
A check valve assembly for a clutch, including: an annular-shaped ring element including a first portion with: a first channel wholly enclosed by the first portion; a first through-bore between a radially inner surface of the first porti...  
WO/2013/046550A1
Provided is an automatic transmission in which a centrifugal balance chamber overlaps with a friction plate in the axial direction, wherein worsening of fuel consumption is suppressed while compactness in the axial direction is maintaine...  
WO/2013/041071A1
The invention relates to a working cylinder, in particular a slave cylinder of a release system for a vehicle, wherein fluid channels are present in an end face (1A) of a housing (1) for the working cylinder, wherein at least one fluid c...  
WO/2013/037345A1
The invention relates to a slave cylinder for a hydraulic disengagement system of a friction clutch of vehicles, having a cylinder housing, which is arranged concentrically with respect to a gear input shaft, and a guide sleeve, which is...  
WO/2013/034189A1
The invention refers to a switchable automotive coolant pump (10; 10') with a pulley wheel (18) fixedly supported by a rotor shaft (12; 12'), a shaft sealing (13) separating the a dry section (D) from a wet section (W) with respect to th...  
WO/2013/033992A1
Disclosed is an automatic shifting transmission device, which comprises a casing (17), an input shaft (14) and an output shaft (15) provided within the casing (17), and several intermediate shafts provided with transmission gears, and fu...  
WO/2013/030947A1
Provided is a seal device for a hydraulic circuit in which an oil passage, for the supply or discharge of pressure oil with respect to a hydraulic actuator that operates by virtue of hydraulic oil, is formed across at least two members t...  
WO/2013/026435A1
The invention relates to a sealing ring for a clutch release system having an annular hydraulic working cylinder, said sealing ring being connectable to a piston of the working cylinder. The sealing ring is made of a thermoplastic elasto...  
WO/2013/020540A1
The present invention describes a stator for a friction clutch with wet-running lamellae, wherein the clutch is mounted on the stator, and the stator supplies the clutch with cooling and pressure medium, wherein the stator has an outer s...  
WO/2013/020533A1
The invention relates to a disengaging system for operating a clutch, wherein the disengaging system is designed in particular in the manner of a CSC (concentric slave cylinder) and comprises at least one first piston displaceable along ...  
WO/2013/020536A1
The invention relates to a disengaging system for operating a clutch, wherein the disengaging system is designed in particular in the manner of a CSC (concentric slave cylinder) and comprises at least one first piston (4) which is displa...  
WO/2013/020535A1
The invention relates to a disengaging system for operating a clutch, wherein the disengaging system is designed in particular in the manner of a CSC (concentric slave cylinder) and comprises at least one first piston (2) which is displa...  
WO/2013/020534A1
The invention relates to a disengaging system for operating a clutch, wherein the disengaging system is designed in particular in the manner of a CSC (concentric slave cylinder) and comprises a rotatable first bearing ring (1), which is ...  
WO/2013/020532A1
The invention relates to a slave cylinder, in particular a CSC (Concentric Slave Cylinder), which has a housing (1) in which at least one annular pressure chamber (D) in which an annular piston (2) is guided in an axially displaceable ma...  
WO/2013/017116A1
The invention relates to a hydraulic cylinder, in particular for a clutch-operating device in a motor vehicle, comprising a housing (2), which is arranged concentrically around a shaft and has an annular pressure chamber (3) in which a c...  
WO/2013/013795A1
The invention relates to a disengagement system for a double clutch, comprising a housing (2) having several circular housing walls in the form of an inner housing wall (2a), a center housing wall (2b) and an outer housing wall (2c), so ...  
WO/2013/010521A1
The present invention relates to a multiple disc clutch having an outer multiple-disc carrier (8, 9) for hooking in outer discs at an outer positively locking region and an inner multiple-disc carrier (6, 7) for hooking in inner discs at...  
WO/2013/011575A1
In order to provide a transmission provided with a clutch device which decreases torque loss due to friction by decreasing the workload of synchronizer rings, a damper for accommodating fluctuations in the rotation of an engine is provid...  
WO/2013/007231A1
The invention relates to a release device for a friction clutch, comprising an actuator for axially actuating said friction clutch, said actuator being designed to be hydraulically actuated by means of a fluid, and a support element havi...  
WO/2013/008092A1
A clutch assembly with a first drum clutch (10a) and a second drum clutch (10b) supported by an adapter hub (60) and arranged so that the second clutch (10b) is disposed concentrically inside the first clutch (10a). Each drum clutch (10a...  
WO/2012/175062A1
The invention relates to a coupling (100), in particular for use in a drive train of a motor vehicle, comprising a hub (115), a torque transmission device (120) that is rotatable about a rotational axis (105) and is designed to heat a fl...  
WO/2012/175060A1
The invention relates to a torque transmission device in a drive train of a motor vehicle, having a coupling device rotatable about a rotational axis and accommodated in a housing. The coupling device has a friction region for the fricti...  
WO/2012/172863A1
A clutch for a transmission is configured in such a manner that a transmission case (53) is provided with a first wall section (55a) and a second wall section (54a) which define a clutch housing chamber (56) for housing: the extended sec...  
WO/2012/171516A1
A clutch operator, in particular for actuating a double clutch in the drive train of a motor vehicle, for the optional separating and connecting of two shafts, consisting of a housing (102) which is arranged concentrically about a drive ...  
WO/2012/172828A1
The transmission torque (Tfc) of a friction clutch is gradually increased from 0 to the maximum value due to progressive locking thereof starting from a shift gear initiation time (t1). A dog clutch transmission torque (Tdc) is according...  
WO/2012/163315A1
The invention relates to a slave cylinder, in particular for a hydraulic disengaging system of a friction clutch of a motor vehicle, which slave cylinder has a slave cylinder housing that comprises a longitudinal bore for accommodating a...  
WO/2012/159838A2
The invention relates to a clutch assembly (60) for a drive train (10) of a motor vehicle, comprising a first clutch (62), a second clutch (64), and a hydraulic actuator assembly (70), wherein the actuator assembly (70) comprises a first...  

Matches 801 - 850 out of 9,328