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WO/2022/207252A1 |
Disclosed is a multi-disc clutch arrangement having at least two friction clutches which comprise disc stacks that are radially offset to each other and disposed on disc carriers (9), and having pistons (13, 14) which serve to actuate th...
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WO/2022/207253A1 |
A multi-unit multi-plate clutch arrangement having at least two friction clutches (K1, K2, K0) which have plate assemblies, which are arranged offset radially with respect to one another, on plate carriers (9, 10, 11, 12) which are conne...
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WO/2022/207251A1 |
Disclosed is a multi-disc clutch arrangement having at least two friction clutches (K1, K2, K0) which have disc stacks that are radially offset relative to each other and disposed on disc carriers (9, 10, 11, 12), and which have pistons ...
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WO/2022/207249A1 |
The invention relates to a multi-disc clutch arrangement, in particular a triple-disc clutch (1), having a first, a second and a third friction clutch (K0, K1, K2) which comprise disc stacks that are radially offset to each other on disc...
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WO/2022/199744A1 |
The invention relates to a piston (10) for a release device (1) for releasing a release bearing (60), having a body (11) which is formed around a longitudinal axis L, and a protrusion (12) protruding radially inwards with respect to the ...
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WO/2022/188909A1 |
The invention relates to a double clutch (1) for a drive train of a hybrid vehicle, having a first sub-clutch (4), which is operatively disposed between an input shaft (2) and a first output (3), and also having a second sub-clutch (6), ...
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WO/2022/184204A1 |
The invention relates to a servo-assisted friction clutch (1) for a drivetrain (25) of a motor vehicle, with a clutch cover (2), a pressure plate (3) displaceable in an axial direction relative to the clutch cover (2), a Belleville sprin...
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WO/2022/176392A1 |
In this spring assembly 10, an inner peripheral wall part is disposed upright along the inner peripheral edge of one substrate from between a first substrate 12 and a second substrate 14, and an outer peripheral wall part is disposed upr...
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WO/2022/156843A1 |
The invention relates to a decoupling device (100) for separating a motor from a powertrain, having a piston (4) which is movably mounted in a housing (1) parallel to a longitudinal axis L of the housing (1) and which has an arm (6) for ...
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WO/2022/154313A1 |
An electric drive device comprises: a housing; an electric machine including a motor shaft rotatably supported in the housing; a first speed-reducing part which includes a first speed-changing shaft rotatably driven by the motor shaft an...
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WO/2022/154314A1 |
A lubrication structure is provided for lubricating a transmission unit of an electric driving device including a transmission shaft that is rotatably supported by a bearing in a housing, and comprises: an insertion hole formed in the tr...
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WO/2022/148824A1 |
A wet clutch (10) for mounting on a shaft (12) having an internal shaft conduit (88) for a hydraulic fluid is provided. The wet clutch (10) comprises: a clutch hub (16) configured to be mounted on the shaft (12), a clutch basket (18) con...
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WO/2022/146065A1 |
The present invention relates to a hybrid drive module, which can ensure pressurizing pressure for a lock-up clutch while reducing, through a simple structure, the operating pressure of a piston for pressurizing the lock-up clutch dispos...
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WO/2022/145922A1 |
This electric driving device comprises a housing, an electric machine, a speed-changing unit, and a double clutch unit. The double clutch unit includes: a clutch housing; a first clutch hub and a second clutch hub; and a first clutch pla...
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WO/2022/145921A1 |
An electric drive apparatus comprises: a housing; an electric drive machine including a motor shaft rotatably supported by the housing; a transmission unit which decreases the rotational speed generated by a rotational driving force of t...
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WO/2022/146066A1 |
The present invention relates to a hybrid driving module comprising a motor including a rotor and a stator. The hybrid driving module comprises: a housing in which the stator is installed; a rotor hub in which the rotor is installed and ...
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WO/2022/145904A1 |
This electric driving device comprises: a housing; an electric machine including a motor shaft rotatably supported by the housing; a first speed-reducing part which includes a first speed-changing shaft rotatably driven by the motor shaf...
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WO/2022/117141A1 |
The invention relates to a torque transmission device (1) for a drive train of a motor vehicle, comprising: - a transmission bell housing (2), in which a wet space (3) and a dry space (4) separated from the wet space are formed; and - a ...
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WO/2022/117144A1 |
The invention relates to a friction device (10) comprising a first friction unit (12) with a first friction region (14) which is arranged in a wet chamber (50) and can be actuated via a first actuating device (24) with a first actuating ...
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WO/2022/116334A1 |
A rear power take-off assembly (100), an engineering vehicle (500), and a control method for the engineering vehicle (500). The rear power take-off assembly (100) comprises: a housing (10); a gear shaft (20), the gear shaft (20) being ar...
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WO/2022/112129A1 |
The invention relates to a separating device comprising an input shaft (11) and an output shaft (12) which are rotatably arranged about a common rotational axis (10) and which can be connected together by a coupling. The coupling has at ...
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WO/2022/108724A1 |
A clutch assembly includes a shaft, a backing plate fixed to the shaft, a plurality of clutch plates, a hydraulic piston, and a balance dam. The hydraulic piston is sealed to the shaft and axially slidable on the shaft to clamp the plura...
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WO/2022/102354A1 |
A drive transmission device (100) for a vehicle has a transmission (TM) provided with: a mesh-type first engagement device (1); a friction-type second engagement device (2); a first drive device (3) for driving the first engagement devic...
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WO/2022/087777A1 |
Provided is a position-limiting member for a dual clutch, comprising a cylindrical body part (41) and a plurality of first engaging parts; the first engaging part is arranged in the part of the body part (41) used for opposing the inner ...
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WO/2022/089681A1 |
The invention relates to a clutch arrangement (1) for a drive train (2) of a motor vehicle (3), wherein the clutch arrangement (1) can be positioned within the drive train (2), in particular between an internal combustion engine (4) and ...
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WO/2022/082586A1 |
A dual-clutch transmission device and a hybrid power module of a vehicle comprising the transmission device. The dual-clutch transmission device comprises a first clutch (C1), a second clutch (C2), an intermediate support frame (P02), a ...
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WO/2022/071210A1 |
This invention is provided with: an outer cylinder member (71); an inner cylinder member (76) that is accommodated within the outer cylinder member (71) so as to be able to move in the axial direction; and an urging member (79) for urgin...
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WO/2022/057962A1 |
The invention relates to a release system, in particular for a dry clutch of a motor vehicle, having a housing (1), a piston (2) being accommodated linearly movably in a pressure chamber (1c) of the housing (1), an annular seal (3) being...
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WO/2022/048752A1 |
The invention relates to a pneumatic actuator (1) comprising a pneumatic piston (4) and a pneumatic body (6) comprising a main body (8), and a guide shaft (10) for guiding the pneumatic piston (4). A pneumatic chamber (14) is defined bet...
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WO/2022/033796A1 |
The invention relates to a method for actuating a frictionally engaging shift element, wherein the actuation is effected by charging a hydraulic actuating device of the shift element, and in the process a present charging time (Δt) of t...
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WO/2022/028786A1 |
The invention relates to a torque disconnect clutch (10) for a hybrid transmission of a motor vehicle, comprising: - a torque input member (11) of axis of rotation (X); - friction discs (13a, 13b) rotationally coupled to the torque input...
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WO/2022/028642A1 |
The invention relates to a separating clutch (1) with a rotational axis (2) for a powertrain (3), having at least the following components: - a friction pack (4) which is designed to be normally closed for transmitting a torque when the ...
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WO/2022/017787A1 |
The invention relates to a clutch device (1) for a gearbox of a utility vehicle, comprising: a clutch actuator (30), a sensor (50) for detecting a position of the clutch actuator (30), and a sensor stop (40) having a stop surface (41) wh...
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WO/2022/002631A1 |
The invention relates to a torque transmission module (1) for a motor vehicle, comprising: - a first clutch (E1) which rotates about an axis (O) and is controlled by an actuating system (30), and a second coaxial clutch (E2); - a housing...
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WO/2021/253617A1 |
A clutch release auxiliary cylinder, comprising a housing (10), a piston (20) and a release bearing (30); the housing (10) is provided with an inner cavity (11), the inner cavity (11) is provided with an open end and a closed end opposit...
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WO/2021/254644A1 |
The invention relates to a friction surface clutch (10) for use in motor vehicles, in particular for switching an air compressor or the like, wherein the friction surface clutch comprises a first cone element (11) having a first friction...
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WO/2021/254555A1 |
The invention relates to a torque transmission device (10) for transmitting a torque between a first drive element (12) and an output element (14), having a torsional vibration damper (16) with a damper input (22) which can be rotated ab...
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WO/2021/239178A1 |
The invention relates to an actuator device (1) for a clutch assembly (20) of a vehicle, having: - a housing element (2) for connecting to a drive shaft (30), - a piston element (3) for displacing a pressure plate (21) of a clutch assemb...
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WO/2021/239693A1 |
Wet double clutch (1) for a torque transmission system, comprising: a torque input web (2) arranged to be kinematically linked with a heat engine around an axis of rotation (X); a first clutch (E1) and a second clutch (E2), both of the m...
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WO/2021/233494A1 |
The invention relates to a clutch assembly (1), in particular for coupling an electric motor (2) and/or an internal combustion engine (3) to the drive train (4) of a motor vehicle (5), in particular by means of a hybrid module, comprisin...
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WO/2021/228308A1 |
The invention relates to a master cylinder (1) for a hydraulic release system (2) of a clutch system (3) on a motor vehicle (4), comprising a master cylinder housing (5) having a master cylinder piston (6) which is accommodated to move l...
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WO/2021/231171A1 |
A multi-mode hybrid module includes a fluid coupling, an electric motor and a first clutch. The fluid coupling includes a fluid coupling housing, an impeller drivingly connected to the fluid coupling housing, and a turbine arranged for d...
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WO/2021/228310A1 |
The invention relates to a central release mechanism assembly (1) in particular for a hydraulic release system (2) of a clutch system (3) of a motor vehicle (4), comprising a central release mechanism housing (5) having an annular centra...
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WO/2021/224742A1 |
A radial hole (21.1), in communication with an annular collector (11), is provided in one of the two shafts (3) connected by the clutch to supply a hydraulic fluid to the hydraulic clutch (7) of the transmission.
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WO/2021/220962A1 |
The present invention provides an identification structure of a component of a clutch piston mechanism, which can facilitate determination of the type of the component of the clutch piston mechanism. An identification structure (1) of ...
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WO/2021/219156A1 |
The invention relates to a central release arrangement (1), in particular for a hydraulic release system (2) of a clutch system (3) of a motor vehicle (4), comprising a central release housing (5) with an annular central release piston c...
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WO/2021/217837A1 |
A structure for reducing friction of a disengaged friction plate in a brake or a clutch during operations comprises a housing (2), a spline gear (1), static friction plates (8), dynamic friction plates (9), and a spring (4). N holes are ...
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WO/2021/217516A1 |
Disclosed are a centering slave cylinder and a vehicle clutch comprising the centering slave cylinder. The centering slave cylinder has an axial direction (A), a radial direction (R) and a circumferential direction and comprises a housin...
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WO/2021/213573A1 |
The present invention relates to a hybrid module (1) for engaging an internal combustion engine (4) with, and disengaging same from, a drivetrain of a motor vehicle, having an electric motor (6) and a disconnect clutch (7), which is arra...
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WO/2021/213572A1 |
The present invention relates to a hybrid module (1) for engaging an internal combustion engine (4) with and disengaging same from a drivetrain of a motor vehicle, comprising an electric motor (6) and a disconnect clutch (7), which is ar...
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