Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 251 - 300 out of 869

Document Document Title
WO/2015/127932A1
The invention relates to a counterpressure plate for a clutch, in particular a dual clutch, comprising a driving element that is integrally bonded to the counterpressure plate. The invention is characterized in that the counterpressure p...  
WO/2015/124152A1
A support for friction elements of a radial dual clutch having an axis of rotation comprises a radially inner support element and a radially outer support element. The inner support element includes an axial portion that carries internal...  
WO/2015/124154A2
The invention relates to a coupling for controllable transmission of torque relative to an axis of rotation comprising an outer disc support having an internal toothing, an inner disc support having an external toothing, and a first and ...  
WO/2015/113538A1
A method for determining a change in a coefficient of friction (335) for a fully released friction clutch (120) in a drive train of a motor vehicle comprises steps for determining (225) a period (425) during which the friction clutch was...  
WO/2015/110109A1
Clutch system comprising a pressed friction clutch (1), in particular a friction clutch of a dual clutch of a dual-clutch transmission having a counterpressure plate (3) and a pressure plate which is movable relative thereto along an act...  
WO/2015/104366A1
The invention relates in particular to a clutch assembly for the selective closing of a first and a second clutch (K1, K2), wherein an input shaft (MW) can be connected to a first output shaft (GW1) by means of the first clutch (K1) and ...  
WO/2015/104368A1
The invention relates to a clutch assembly for the selective closing of a first and a second clutch (K1, K2), wherein an input shaft (MW) can be connected to a first output shaft (GW1) by means of the first clutch (K1) and the input shaf...  
WO/2015/098212A1
A control system for a power transmission unit to start an engine by a motor even if one of the engagement elements cannot be engaged or disengaged. If a rotational speed of the engine cannot be raised to a predetermined speed during mot...  
WO/2015/086008A1
The invention relates to a dual clutch, comprising a first pressure plate of a first clutch, which first pressure plate is arranged in such a way that the first pressure plate can be moved axially in relation to a flywheel, wherein a fir...  
WO/2015/018997A1
The invention relates to a clutch device, in particular for a motor vehicle, comprising a pressure plate (3) intended to engage a friction disc of the clutch device, a diaphragm (9) used for actuating the pressure plate (3) between a ful...  
WO/2015/000482A1
The invention relates to a multiple clutch device for a torque transmission device (1), preferably a dual clutch transmission, for a drive train in a utility vehicle, in particular a lorry, comprising a first clutch assembly having a fir...  
WO/2014/194905A1
The invention relates to a torque transmitter, especially for a powertrain of a motor vehicle having a drive unit and at least one driven vehicle wheel. Said torque transmitter comprises an input and an output and a friction clutch and a...  
WO/2014/186466A2
A vehicle differential disconnect assembly can include a differential case, a differential gear set, and a torque distribution device. The differential gear set is carried within the differential case. The torque distribution device tran...  
WO/2014/166489A1
The invention relates to a torque transmission device with a torsional vibration damper and a friction clutch device. The torsional vibration damper has an input part and an output part with a common rotational axis about which the input...  
WO/2014/154217A1
The invention relates to a dual clutch for a drive train of a motor vehicle, comprising two outer supports non-rotationally connected to one another and each receiving at least one friction disc, wherein a first outer support in an opera...  
WO/2014/154215A1
The invention relates to a double clutch for a drive train of a motor vehicle, with two outer carriers which each hold at least one friction disc and are connected to one another in a rotationally fixed manner by means of a connecting we...  
WO/2014/154216A1
Clutch disc for a friction clutch device, in particular for a motor vehicle, having a disc part, a first friction lining and a second friction lining, wherein the clutch disc has a lining suspension and the disc part has a toothing syste...  
WO/2014/143090A1
A bi-directional overrunning clutch includes a housing and a pair of hubs substantially coaxially aligned within the housing. A pair of roll cages position a plurality of rollers between each hub and an inner cam surface of the housing. ...  
WO/2014/094765A1
A dual clutch with a vibration isolation device in the wet space (4) comprising at least the following components: -an input shaft (36); -a first output shaft (11) and a second output shaft (12); -and in the wet space (4), a first fricti...  
WO/2014/090817A1
The invention relates to a dual clutch comprising two clutch units (9, 10), which act in a force-fitting manner and which are mounted on a common clutch hub (1) in a rotationally fixed and axially movable manner, comprising a pressure di...  
WO/2014/085466A1
A speed select shift mechanism for a belt drive assembly to be installed on a shaft capable of shifting between high, low and neutral speeds is disclosed. The shift mechanism includes a shift collar that is enclosed within an enclosure t...  
WO/2014/059988A1
The invention relates to a multiple clutch for the releasable connection of an output shaft to a drive train, having at least the following components: a plurality of friction packages (4, 5) around a common axis of rotation, wherein a r...  
WO/2014/056227A1
A remote control electrovalve. The remote control electrovalve is connected to a hot water flow transported through an upper end of a hollow valve core body (14), and by using a computer remote control method, operates the valve core bod...  
WO/2014/044273A2
The invention relates to a release mechanism for a dual clutch of a motor vehicle, which release mechanism is fixed to the cover and comprises a housing which is arranged on a transmission input shaft, and is provided with two connection...  
WO/2014/037098A1
The invention relates to a dry-plate clutch (single or dual) (310; 410; 510a) of inverted construction for a vehicle transmission, comprising a clutch structure (311; 411; 511) with a connecting device (319; 419; 519) arranged to be conn...  
WO/2014/037696A2
A clutch pressure plate actuation mechanism includes a solenoid and a lever pivotable about a fulcrum positioned between the ends of the lever. The solenoid includes a fixed electromagnet and an armature connected to a first end of the l...  
WO/2014/019807A1
The invention relates to a gear shifting element (74) for a gearbox with a first gearbox shaft (66) and a second gearbox shaft (76) coaxial with the first gearbox shaft (66), with at least two gear planes, wherein the gear shifting eleme...  
WO/2014/019808A1
The invention relates to an automated double-clutch gearbox for commercial vehicles with a double clutch (64), a main gearbox (2), a range group (6) and two layshafts (14, 16), wherein the double clutch (64) consists of two clutches (62,...  
WO/2014/015868A1
The invention relates to a dual clutch device comprising a first clutch assembly with a first clutch input and a first clutch output that can be connected to a first transmission input shaft, and a second clutch assembly with a second cl...  
WO/2014/012542A1
A dual clutch comprises a first friction disk clutch with a first and a second friction partner and a second friction disk clutch with a third and a fourth friction partner. The friction disk clutches are mounted axially with respect to ...  
WO/2014/012543A1
The invention relates to a dual clutch device, especially a wet clutch-type dual clutch device, comprising a force transfer component for connection, on the drive side, of the dual clutch device, and a clutch housing accommodating the fo...  
WO/2014/004274A1
Dual-wet-clutch (8, 9) transmission (3) for a vehicle gearbox, said dual-clutch (8, 9) transmission (3) being coupled to a drive shaft (12) and being able to receive the torque from the drive shaft (12), also including: a hydraulic circu...  
WO/2013/174634A1
A wet dual clutch, having a wet region, having a rotating clutch housing which comprises a clutch cover and a clutch cage, and having at least two clutch systems which comprise in each case at least one clutch disk with a corresponding n...  
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/2013/143394A1
An operation mechanism for a double-action clutch assembly is provided. The double-action clutch assembly comprises a first clutch (1) having a first clutch bearing(l l), and a second clutch (2) having a second bearing (21). The operatio...  
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/2013/107435A1
The invention relates to an activation device for a double clutch having two component clutches, which can be activated via one engagement/disengagement bearing each, for a double clutch transmission, wherein, in order to actuate the eng...  
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/2013/075685A1
The invention relates to a torque transmitter for a drive train of a motor vehicle that is driven by an internal combustion engine, comprising a torsional vibration damper, especially a two-mass flywheel, a friction clutch device, especi...  
WO/2013/068224A1
The invention relates to a machine assembly with: - a drive (1) comprising an output shaft (1.1); - a working machine (2) which has a driveshaft (2.1); - a coupling unit connected between the drive and the working machine, said coupling ...  
WO/2013/062494A1
The present invention relates to a direction control system (A) that allows selection between forward and backward motion in gearboxes especially used in tractors and heavy duty vehicles. With the present invention, the motion direction ...  
WO/2013/045118A1
Assembly having a belt-pulley drive, having a pulley wheel which can be driven by a belt and is configured for transmitting a torque to a drive shaft of the assembly, wherein the assembly has a shiftable gear mechanism which makes a tran...  
WO/2013/024923A1
The present invention relates to a dry double clutch. A damper flywheel (300) comprises: a connector (600) coupled to a drive plate (320) of the damper flywheel (300); a cover (700) compensating for backlash between the connecting plate ...  
WO/2013/020530A1
The invention provides a multiplate clutch, in particular dry multiplate clutch, for coupling an input side to an output side, having a first plate pack (18) for coupling a first input carrier (24) to a first output carrier (28), having ...  
WO/2013/020531A1
The invention relates to a clutch assembly (10) for coupling a drive shaft (68) of a motor vehicle engine to at least one gear input shaft (44, 54) of a motor vehicle gear unit, comprising a dual-mass flywheel (12) for damping torsional ...  
WO/2013/018952A1
The present invention pertains to an automated manual transmission, and particularly to an automated manual transmission which can implement 7 forward gear changes and 1 reverse gear change. The present invention provides an automated ma...  
WO/2013/018953A1
The present invention relates to a dual clutch device which comprises: a retainer portion to which a rotation force is transmitted; a pair of plate portions provided to the retainer portion; disc portions which are respectively arranged ...  
WO/2013/011096A1
A driveline (105) for a vehicle such that a first group (112, 113) of one or more wheels and not a second group (114, 115) may be driven by prime mover means (111) when the driveline (105) is in a first mode of operation and the second g...  
WO/2013/004938A1
The invention relates to a method of pulling away in a motor vehicle equipped with a gearbox (1) comprising a first and a second primary shaft (AP1, AP2) each shaft respectively being associated with a first and a second clutch (2.1, 2.2...  
WO/2013/004552A1
The invention relates to a drive train of a motor vehicle, comprising an internal combustion engine (12), an electric motor (14), a transmission unit (16), in particular a manual transmission, and a clutch unit (K). The clutch unit (K) c...  

Matches 251 - 300 out of 869