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WO/2020/162457A1 |
The present invention appropriately supplies oil to an oil path for engagement control even when a failure occurs in which a flow path control valve capable of switching the destination of oil discharged from a pump between an oil path f...
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WO/2020/156611A1 |
The invention relates to a clutch assembly (1) for a drive train (2) of a motor vehicle, said clutch assembly comprising: a housing (3); a support (6) which is mounted so as to be rotatable relative to the housing (3) via a support beari...
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WO/2020/158654A1 |
A frictional engagement device (1) is provided with an elastic member (20) between a piston (10) and a friction plate (51) in an axial direction (L). The elastic member (20) is provided with: a second to-be-engaged part that moves freely...
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WO/2020/157255A1 |
Wet dual clutch (1) for a motor vehicle, comprising - a first (E1) and a second (E2) multi-disc clutch which rotate about an axis (X) and are controlled to selectively engage a drive shaft with a first output shaft (A1) and with a second...
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WO/2020/158174A1 |
A starting device of the present disclosure comprises a damper device and a hydraulic clutch. The hydraulic clutch connects an input member to which torque from an engine is transmitted and an input element of the damper device, and brea...
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WO/2020/145290A1 |
This hybrid drive includes: a first transmission shaft that is connected to the output shaft of an engine; and a second transmission shaft that is connected to the rotor of a dynamo-electric machine and a transmission. The first transmis...
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WO/2020/145283A1 |
This vehicle drive device comprises: a first bearing (B1) that is placed between a rotor support member (60) and a case (4) in a radial direction (R), and that regulates the movement of the rotor support member (60) to an axial direction...
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WO/2020/145292A1 |
In the hybrid drive device according to the present disclosure, a rotor support member includes: a cylindrical support portion that has an outer peripheral portion to which a rotor of a rotating electric machine is fixed and an inner per...
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WO/2020/137580A1 |
A clutch piston having a piston that moves reciprocally inside a piston chamber into which oil flows, and a seal member for sealing the oil inside the piston chamber. The seal member has a base portion attached to an end portion of the p...
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WO/2020/137805A1 |
A guard structure 4 for an air discharge unit includes: an air discharge unit 42 that is disposed rearward from a front wheel 2 of a vehicle, and that includes an air discharge port 421 which discharges the air used by a mechanism actuat...
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WO/2020/127370A1 |
Disclosed is a torque transmission device (1), in particular for a motor vehicle, comprising: - a first torque input element (2) rotating about an axis X, capable of being coupled to rotate with a crankshaft of a heat engine, comprising ...
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WO/2020/126886A1 |
The invention relates to a drive device (1) having a drive assembly (2) which has an output shaft (4) and which is mechanically connected by means of a shift clutch (6) to an output shaft (7) of the drive device (1). Here, provision is m...
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WO/2020/114950A1 |
The invention relates to an axial spring ring for separating plates in a multi-plate clutch, having circumferentially distributed ring segment portions (4) and offsets (5, 6), wherein the ring segment portions (4) define a plane (E), and...
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WO/2020/108909A1 |
The invention relates to a clutch arrangement (10a; 10b) with a separating clutch (K0a; K0b), with a double clutch device (11a; 11b) which comprises a first clutch (K1b) and a second clutch (K2b), with a dual-mass flywheel (12a; 12b) and...
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WO/2020/105636A1 |
In a vehicle drive device (1), a frictional engagement device (B) and a meshing-type engagement device (60) are provided in a motive power transmission path that connects a drive power source and vehicle wheels. One plate (57A) of a pair...
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WO/2020/099065A1 |
The invention relates to a clutch arrangement (10) for a motor vehicle transmission with a first clutch (12) which has a first actuating piston (34, 134), a first actuating chamber (36) and a first compensation oil chamber (32, 132), and...
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WO/2020/099136A1 |
The invention relates to a hybrid dual-clutch transmission (10) comprising: a first partial transmission (T1); a second partial transmission (T2); a first clutch (K1) which is associated with the first partial transmission (T1); a second...
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WO/2020/088710A1 |
Friction clutch (1), at least having a counterplate (4), a pressure plate (3) which can be moved along a common rotational axis (2) with respect to the counterplate (4), and a plurality of clutch discs (5) which are arranged between the ...
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WO/2020/084948A1 |
This power transmission device comprises an accumulator (9B), a control valve unit (7), and a piston pressure-receiving chamber (R1) for a brake (52), connected to the inside of the control valve unit (7) via a connection oil passage (47...
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WO/2020/084913A1 |
A forward/reverse switching mechanism (2) includes a planetary gear set (3), a reverse brake (5), and a forward clutch (4). The planetary gear set (3) has: a sun gear (31) that serves as an input part; a carrier (34) that serves as an ou...
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WO/2020/074546A1 |
The invention relates to a clutch assembly (100) for a drive train of a vehicle, in particular for use in hybrid vehicles and the like, comprising at least two clutches (101, 102), a first and a second clutch, which are arranged parallel...
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WO/2020/070106A1 |
A drivetrain (1) of a motor vehicle (2), at least comprising a first drive unit (3), a driveshaft (4) driven by the first drive unit (3), and at least one output shaft (7, 8) which is switchably connectable to the driveshaft (4) by means...
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WO/2020/070027A1 |
The invention relates to a torque transmission device (1) for a motor vehicle, comprising: - a torque input element (2); - a torque output element (3); - a clutch (6) that selectively couples by friction the torque input elements (2) and...
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WO/2020/064198A1 |
The invention relates to a transmission mechanism (1) for actuating a friction clutch which can be disengaged against a spring force, is arranged between an internal combustion engine and a gearbox, and comprises two elements (11, 16) wh...
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WO/2020/064400A1 |
The invention concerns a double wet clutch mechanism (1) for a motor vehicle transmission, comprising: - first and second clutches (E1, E2) respectively of the type with multiple discs rotating about an axis of rotation (O), controlled s...
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WO/2020/052703A1 |
The invention relates to a clutch assembly (1) for a drive train of a motor vehicle, comprising a housing (2), a main carrier (4) mounted such that it can rotaterotates about an axis of rotation (3) relative to the housing (2), three clu...
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WO/2020/048648A1 |
The invention concerns a dual clutch mechanism (10) comprising: - first and second clutches (E1, E2), the first clutch (E1) being situated radially to the outside of the second clutch (E2), - first and second actuation systems (30, 40) a...
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WO/2020/043240A1 |
A hybrid module (10) for a drivetrain of a motor vehicle is provided, having a separating clutch (14) for coupling an input-side drive shaft, in particular crankshaft, of an internal combustion engine for mechanically driving the motor v...
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WO/2020/045217A1 |
A control device (10) for a vehicle drive device (1) comprises: an engagement control unit (13) that controls the engagement state of a first engagement device (CL1) on the basis of an engagement control command; a hydraulic pressure inf...
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WO/2020/038524A1 |
The invention relates to a slave cylinder (1) for a clutch actuating device of a motor vehicle, comprising a housing (2) and a piston (4) that is displaceably accommodated in the housing (2), and together with the housing (2) delimits a ...
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WO/2020/039757A1 |
This clutch control apparatus is provided with: an engine (13); a transmission (21); a clutch device (26) which engages and disengages power transmission between the engine (13) and the transmission (21); a clutch actuator (50) which var...
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WO/2020/029192A1 |
A spring retainer (1) and a concentric slave cylinder (100) for a clutch separation system. The spring retainer (1) is used for retaining one end portion (20) of a spring (2) at release bearings (3, 4) sides of the concentric slave cylin...
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WO/2020/031463A1 |
This clutch-by-wire system is equipped with a lever body (60) to be operated by a passenger, a knocker (70) which engages the lever body (60) and rotates around an axis of rotation (O), a reactive force generation device (130) which enga...
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WO/2020/032858A1 |
Clutch (100) for a rotary shaft (10), said clutch comprising an annular pressure chamber (110) with a sleeve surface (131) engaging a surface (11) to drivingly connected the shaft to the clutch, further comprising a trigger device (140) ...
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WO/2020/030220A1 |
The invention relates to a hybrid module (1) having a rotational axis (2) for a drive train (3) of a motor vehicle (4), comprising at least the following components: a driveshaft connection point (5) for receiving a torque; a transmissio...
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WO/2020/032859A1 |
Clutch (100) for a rotary shaft (10), said clutch (100) comprising an annular pressure chamber (110) with a sleeve surface (131 ) engaging a surface (11 ) to drivingly connected the shaft (10) to the clutch (100), further comprising a tr...
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WO/2020/029193A1 |
A sealing member retainer (1, 1') for a clutch disengagement system, and a concentric slave cylinder (100) having the sealing member retainer (1, 1'). The sealing member retainer (1, 1') has an axial extension part (11), a sealing member...
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WO/2020/025362A1 |
The invention relates to a wet double clutch (1) comprising first and second clutches (E1, E2), of the multi-disk type, the first clutch (E1) being located radially outside the second clutch (E2), each of the first and second clutches (E...
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WO/2020/020408A1 |
The invention relates to a hybrid module (1) for a drivetrain (2) of a motor vehicle, having a housing (3), having an input shaft (4) which is mounted in the housing (3) and which serves for introducing a torque generated by a first driv...
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WO/2020/020409A1 |
The invention relates to a hybrid module (1) for a drive train (2) of a motor vehicle, comprising a housing (3), an electric machine (4) accommodated in the housing (3), an input shaft (5), a carrier (7) rotationally coupled to a rotor (...
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WO/2020/020407A1 |
The invention relates to a hybrid module (1) for a drive train (2) of a motor vehicle, comprising: a housing (3); an input shaft (4) mounted in the housing (3) for introducing a torque generated by a first drive machine; a rotor carrier ...
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WO/2020/020402A1 |
The invention relates to a slave cylinder (1) for a clutch actuating device of a motor vehicle, having a housing (2) and a piston (5) which is received displaceably in the housing (2), delimits a pressure chamber (3) together with the ho...
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WO/2020/019288A1 |
Disclosed are filter assemblies (2, 2A) for a clutch master cylinder, a mounting structure of the filter assemblies (2, 2A) and a liquid inlet pipe assembly containing the filter assemblies (2, 2A). The filter assemblies (2, 2A) comprise...
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WO/2020/015780A1 |
The invention relates to a slave cylinder (1) for a clutch actuation device of a motor vehicle, comprising a multipart housing (3), which extends concentrically about a longitudinal axis (2), and at least one piston (5) which is received...
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WO/2020/015781A1 |
The invention relates to a slave cylinder (1) for a clutch actuation device of a motor vehicle, comprising a multipart housing (3), which extends concentrically about a longitudinal axis (2), and at least one piston (5) which is received...
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WO/2020/015782A1 |
The invention relates to a slave cylinder (1) for a clutch actuation device of a motor vehicle, comprising a housing (3), which extends concentrically about a longitudinal axis (2), and at least one piston (5a, 5b) which is received in t...
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WO/2020/011561A1 |
The invention relates to a hybrid transmission (10) having an electric machine (12) and having a first clutch (K1) which has a first input side (K11) which can be connected to an output shaft of an internal combustion engine (22), a firs...
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WO/2020/013899A1 |
A drive module for a vehicle includes an input extending along an axis and configured to be driven by an engine. An electric motor has a rotor carrier hub configured to be rotated about the axis. The rotor carrier hub is non-rotatably co...
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WO/2020/012963A1 |
This vehicular power transmission device (automatic transmission (1)) is provided with a drum (30). A power transmission part (35) of the drum is configured by a plurality of connection members (36) for connecting a first annular section...
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WO/2020/007399A1 |
The invention relates to a disengagement device (1) for a powertrain of a motor vehicle, comprising a hydraulic slave cylinder and a disengagement bearing (2) with at least one bearing ring (3). The disengagement bearing (2) has a retain...
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