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Patent Searching and Data


Matches 1 - 50 out of 889

Document Document Title
WO/2018/005982A1
A controllable powertrain input module, placed between an input torque source and an automated ratio changing device, all of which is controlled by a powertrain control module PCM to optimize efficiency while satisfying an infinite numbe...  
WO/2017/215705A1
The invention relates to a double clutch (1) for a drive train of a motor vehicle, having a pressure plate (2) and an anti-friction bearing (3) which is arranged on a bearing region (4) which is fixed to the pressure plate, wherein a fir...  
WO/2017/210265A1
A dual function gearbox generates two separate output rotational motions from a single input rotational motion. First and second rotatable housings comprise corresponding first and second internal gears, with the internal gears having di...  
WO/2017/203060A1
Actuation unit (3) for a clutch system of a motor vehicle drivetrain comprising: - a drive plate (4) mounted on an input shaft (1) of said clutch system; - a clutch piston (15) arranged to actuate a clutch (2) of said clutch system; - a ...  
WO/2017/202408A1
The invention relates to a clutch device and to a hybrid module having the clutch device. The clutch device has a main clutch (10) with a friction pack (11) and a displaceable pressure device (12) for realising a pressing force (14) on t...  
WO/2017/196889A1
A dual clutch that includes a first clutch, a second clutch, a ball ramp assembly and at least one actuator is provided. The first clutch engages and disengages a first set of gears. The second clutch engages and disengages a second set ...  
WO/2017/186710A1
The invention relates to a hydraulic circuit (100, 200, 300) having a first, hydraulically actuable coupling (K1) which is closed in a rest state and a second, hydraulically actuable coupling (K2) which is closed in the rest state, where...  
WO/2017/178003A1
The invention relates to a dual clutch device for a drive train of a motor vehicle, comprising two sub-clutches arranged on opposite sides of a central plate, wherein a first sub-clutch comprises a first pressure plate (22) and a first c...  
WO/2017/157703A1
The invention relates to a drive system for a motor vehicle comprising a drive machine that is selectively connectable to a transmission input shaft of a shiftable transmission by means of a separating clutch, a transmission gearwheel an...  
WO/2017/157372A1
The invention relates to a clutch system (10) comprising: a friction clutch (16) for transmitting torque between a torque introduction element (12) and a torque output element (14); a ramp system (54) for axially shifting a pressure plat...  
WO/2017/157373A1
The invention relates to a clutch system (10) comprising: a friction clutch (16) for transmitting torque between a torque introduction element (12) and a torque output element (14); a ramp system (44) for axially shifting a pressure plat...  
WO/2017/152909A1
The invention relates to a torque transmission device (100) for a drive train of a vehicle and for coupling a drive shaft with at least one transmission input shaft (104, 108), comprising a flywheel (136) connected to the drive shaft, at...  
WO/2017/152901A1
The invention relates to a torque transmission device (100) for a drive train of a vehicle, comprising at least one pressure plate (118) and a lever element (128) for actuating the at least one pressure plate (118), characterized in that...  
WO/2017/149161A1
A torque transmission device for an automobile vehicle is arranged between an engine block with a crankshaft and a gearbox having at least one input shaft (30, 31). The torque transmission device is designed for transmitting torque betwe...  
WO/2017/151119A1
A bi-directional wedge clutch for a motor vehicle drive train is provided. The biĀ¬ directional wedge clutch includes a driver; an inner race configured for being driven by the driver; a wedge plate on an outer circumferential surface of...  
WO/2017/140535A1
The invention relates to a clutch assembly having vibration dampers. The clutch assembly has a first coupling (K0) and a second coupling (K1). The first coupling (K0) has a crankshaft connection (K') and a coupling-in element (EK), which...  
WO/2017/137036A1
The invention relates to a double clutch for a drive train of a motor vehicle, having a central plate (2) and a housing-like driver component (3) rotationally fixedly connected to the central plate (2), wherein the driver component (3) a...  
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...  
WO/2017/108030A1
The invention relates to an actuating device (10) for moving a pressing plate of a friction clutch, in particular a dual clutch of a vehicle, comprising an actuating element (12), in particular a lever spring, for moving the pressing pla...  
WO/2017/108037A1
The invention relates to a dual clutch (1) for coupling a drive shaft (2) of a motor vehicle (3) to one of two transmission input shafts (4, 5) of a transmission (6), having at least one counterplate (7) and two pressing plates (8, 9) fo...  
WO/2017/108478A1
The invention relates to a method for open-loop and/or closed-loop controlling of a wet clutch of a motor vehicle, in particular a dual clutch, wherein a specific clutch torque (MK) is adjusted with the aid of a control device (1), and a...  
WO/2017/097470A1
A hydraulic arrangement (10) for a motor-vehicle drivetrain (40) which has a first hydraulic consumer (16; 52) and a second hydraulic consumer (18; 44), wherein the first consumer (16; 52) is provided for being supplied with a first flui...  
WO/2017/080553A1
A clutch system (10) is provided with a friction clutch (16) for transmitting a torque between a torque introduction element (12) and a torque discharge element (14), a ramp system (24), wherein the ramp system (24) has an input ramp (28...  
WO/2017/076752A1
The invention relates to a transmission system (1), in particular for a motor vehicle, comprising, around an axis (O), at least: an input hub (2; 102) which is arranged so as to be rotatably connected to a drive shaft; and a dual wet-clu...  
WO/2017/076658A1
The invention relates to a drive machine coupling device for a motor vehicle with a hybrid drive, comprising an input shaft (4) which is designed to receive the drive power provided by a first drive machine, an output shaft (5) which is ...  
WO/2017/071993A1
The invention relates to a shifting device for the selection of rotationally fixed couplings of a plurality of coaxial shafts (110, 120, 130) of a motor-vehicle transmission, comprising a displacement sleeve (140), which can be axially d...  
WO/2017/055746A1
The invention relates to a clutch device (1) for a motor vehicle transmission chain, including: at least one pressure plate (14, 19) intended for being arranged opposite a clutch disc (13, 18) and axially movable between a declutched pos...  
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...  
WO/2017/051122A1
The invention relates to a torque transmission assembly (E) to be provided in a motor vehicle transmission (1). Said torque transmission assembly comprises at least: a clutch housing (5) and a torque transmission module (M) including: a ...  
WO/2017/028862A3
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...  
WO/2017/028863A1
The invention relates to a clutch device comprising a first and a second input side and a first and a second output side, wherein the input sides and the output sides can be rotated about a common axis of rotation. The clutch device furt...  
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 ...  
WO/2017/028854A1
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 comprises a first clutch betw...  
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...  
WO/2017/028864A1
The invention relates to a clutch device comprising and a first and a second input side and a first and a second output side, the input sides and the output sides can be rotated together about a rotational axis. Said clutch device also c...  
WO/2017/028850A1
The invention relates to a clutch device comprising and a first and a second input side and a first and a second output side, the input sides and the output sides can be rotated together about a rotational axis. Said clutch device also c...  
WO/2017/025258A1
The invention relates to a clutch arrangement for a drive train of a motor vehicle, comprising a housing component, the housing component being arranged on the drive side of the clutch arrangement, characterized in that the housing compo...  
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...  
WO2017008805A1
The invention relates to a coupling (10) for a drive train of a motor vehicle, particularly a hybrid vehicle, comprising a pressure plate (20), an actuating element (24) and a force transmission device (36). The force transmission device...  
WO/2017/006161A1
A belt drive system is described for a vehicle, such as a combine harvester. The belt drive system uses a driven pulley which is selectively engageable with a driven shaft to supply rotation to the shaft. The pulley is mounted on a fixed...  
WO/2017/005459A1
The invention relates to a clutch assembly (1) for a powertrain (2) of a motor vehicle, comprising at least one clutch (3) and at least one actuation device (4). The clutch (3) can be brought into an open position and/or a closed positio...  
WO/2016/198071A1
A synchronizing body (1) for a synchronizing mechanism of a variable-ratio gear transmission, having a ring part (2) that has outer toothing (3) and having an inner ring (5) that has an opening (4) for a gear shaft, the ring part and the...  
WO/2016/180540A1
The invention relates to a clutch device for a dual clutch transmission (11a), comprising a first clutch (12a) which comprises at least one friction lamella (13a; 13b; 13c; 13d) with a first groove profile (14a; 14b; 14c; 14d), and compr...  
WO/2016/169562A1
The invention relates to a system (1) comprising a dual clutch (2) and a plurality of interface components (3) interacting therewith, wherein on the one hand, the interface components (3) are configured for transmitting the torque to the...  
WO/2016/142653A1
A transmission for transmitting torque between an energy storage device (1) and an energy source and/or sink (7), the transmission comprising a plurality of clutches (39, 45; 29, 39) in series, each of said clutches (39, 45; 27, 29) bein...  
WO/2016/091436A1
The invention relates to a compensation module 10 for a clutch, which compensation module comprises a first ring-shaped piston part 11, a second ring-shaped piston part 12 which is arranged opposite, and spaced apart from, the first pist...  
WO/2016/078652A1
The invention relates to a method for adjusting a friction coefficient of an automated clutch, wherein a current friction coefficient (RK) is determined by means of a comparison with a moment of the internal combustion engine (2) during ...  
WO/2016/066418A1
The invention relates to a method for adapting the kiss point of at least one of the clutches (K1 and/or K2) of a double clutch (1) of a double clutch transmission (2) of a motor vehicle (3), in particular of the double clutch (1) of an ...  
WO/2016/055637A1
The invention relates to a clutch device (1) comprising a reaction plate (5) intended to be rotationally coupled to a driving shaft (8), a first friction disc (6a) mounted behind the reaction plate (5) and coupled to a first driven shaft...  
WO/2016/038069A1
The invention relates to an aircraft flight control column device (1) comprising: a casing (2) for attaching to an aircraft structure; an output shaft (3) for connecting to a flight control column (56), the output shaft (3) being mounted...  

Matches 1 - 50 out of 889