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WO/2020/207878A1 |
Multi-disc clutches are known which usually have a first clutch pack consisting of steel discs and a second clutch pack consisting of friction discs. An object of the invention is to create a disc which has a particularly cost-effective ...
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WO/2020/207527A1 |
A multiple disc clutch (10) is provided, with an outer multiple disc carrier (12), with a plurality of outer discs (16) which are hooked into the outer multiple disc carrier (12) in an axially displaceable manner, wherein the outer disc ...
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WO/2020/207524A1 |
The present invention relates to a multi-plate clutch, in particular a dry multi-plate clutch, in particular for a hybrid drivetrain, and to a hybrid drivetrain having a dry K0 multi-plate clutch for coupling and uncoupling an internal c...
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WO/2020/191495A1 |
In one aspect, there is provided a decoupler for an accessory drive for an engine. The decoupler includes a decoupler input member and a decoupler output member. One of the decoupler input member and the decoupler output member has a clu...
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WO/2020/192628A1 |
A torque transmission arrangement comprises a cylindrical friction element carrier (11) and a snap-ring (12), wherein the friction element carrier (11) is configured for carrying at least a pressing plate (20) and a reaction plate (21) o...
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WO/2020/195179A1 |
Provided is a rotation transmission disk for which weight reduction can be achieved while securing strength. This rotation transmission disk 1 is provided with an outer circumferential portion 2 on which a load is exerted at the time o...
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WO/2020/194020A1 |
A disconnectable coupling device (11) rotatable about an axis is provided with a first shaft (13) having an end and a hub (31) formed on the end, the hub (31) including a flange extending radially from the end and a round wall projecting...
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WO/2020/198227A1 |
A method of producing a friction material. The method includes mixing silica containing filler particles and a liquid binder to form a binder-filler liquid mixture. The method also includes saturating a fibrous base material with the bin...
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WO/2020/187355A1 |
Friction clutch (1) for a drive train of a motor vehicle with a drive-input-side input part (3), which is arranged such that it can be rotated about a rotational axis (2), and a drive-output-side output part (4), which input part (3) and...
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WO/2020/190042A1 |
The present invention relates to a transmission of an agricultural vehicle, the transmission including: a forward shift unit for performing shift with respect to drive transmitted from an engine of an agricultural vehicle; a clutch unit ...
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WO/2020/185418A1 |
A friction plate for a clutch includes a face and a first friction material disposed on the face. The first friction material has a first composition including a first filler material at a first weight concentration of a total weight of ...
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WO/2020/182943A1 |
The invention relates to a safety coupling having an input shaft (2) and an output shaft (3), wherein the input shaft (2) and the output shaft (3) are arranged coaxially to one another, and the input shaft (2) and the output shaft (3) ca...
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WO/2020/183091A1 |
Hub (1) comprising: - a bore (2) that comprises an internal spline (3) formed on its periphery, this internal spline (3) comprising a first and a second part, this second part comprising a free end (4) of the internal spline (3), - an at...
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WO/2020/181305A1 |
The invention relates to a friction assembly comprising a dry clutch plate set (1) with at least one friction lining plate (2) and at least one counterplate (3) that are alternately successively arranged in an axial direction (4) of the ...
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WO/2020/177954A1 |
The invention relates to an actuating mechanism for a clutch actuator, comprising: - a transmission element (1) which is designed so as to be movable in parallel with an actuation direction (X); - an actuating element (6) which is design...
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WO/2020/177798A1 |
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) which can be rotated relative to the housing (3) and can be connected to an internal combustion engine, a...
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WO/2020/177892A1 |
The invention relates to a clutch assembly (14) for a motor vehicle powertrain (10), having a first and a second clutch (K1, K2) which contain a common input element (EG). The first clutch (K1) contains a first output element (AG1), and ...
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WO/2020/177895A1 |
The invention relates to a transmission assembly for a motor vehicle powertrain (10), comprising a first input shaft (12), a second input shaft (24), a countershaft (40), a first sub- transmission (26) which has a first plurality of shif...
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WO/2020/169143A1 |
The invention relates to a clutch assembly (10) for the powertrain of a motor vehicle, said clutch assembly (10) having: a housing (12), a support body (14) which is rotatably mounted about a rotational axis (D) relative to the housing (...
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WO/2020/169140A1 |
The invention relates to a clutch assembly (10) for the powertrain of a motor vehicle. The clutch assembly (10) has: a first clutch (18) and a second clutch (24) which share a common plate carrier (36), wherein the clutch assembly (10) h...
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WO/2020/169144A1 |
The invention relates to a hybrid module (10) having a clutch arrangement (12) for a continuously variable transmission, having: - a drive body (18), - an output body (20), - wherein a plate assembly (30) for transmitting torque is arran...
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WO/2020/170507A1 |
This clutch locking mechanism is a clutch locking mechanism (80) that is installed in a saddled vehicle (1), and comprises: a clutch (26) that, when an actuator (28) is acting, enters a connected state in which power transmission in poss...
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WO/2020/166497A1 |
Provided is a reverse input blocking clutch which, although lightweight and compact, is able to transmit rotational torque from an input shaft to an output shaft efficiently, and reliably blocks rotation from the output shaft to the inpu...
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WO/2020/164996A1 |
The invention relates to a double clutch transmission (10) for an electric vehicle, comprising an input shaft (40), a first component clutch (11), by means of which the input shaft (40) can be coupled to a first output shaft (41), and a ...
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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/2020/159937A1 |
A one-way clutch assembly comprises an outer race, first and second inner races rotatable about an axis, a first and a second plurality of rocker members, and first and second cages. The outer race has a plurality of pockets defined in a...
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WO/2020/144340A1 |
A differential including a case (5), a side gear (100,200), a first lock plate (1000) having a first side and a toothed side, and a second lock plate (2000) having a first side facing the case and a toothed second side facing the toothed...
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WO/2020/143868A1 |
The invention relates to a clutch disk (1) having a damper unit (2) for a friction clutch (3), comprising at least the following components: - a friction disk (4) having an axis of rotation (5) for frictionally transmitting a torque abou...
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WO/2020/141131A1 |
The present invention relates to friction materials comprising graphite having a c/2 of 0.3358 nm or less and a spring - back of 40% or more, such as 41% or more. The invention further relates to methods of making and uses of such fricti...
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WO/2020/125333A1 |
A vehicle powertrain system comprising a first power source (2a), a clutch arrangement (1) and a housing structure (9), wherein the clutch arrangement (1) is adapted to be arranged between the first power source (2a) and a transmission (...
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WO/2020/130017A1 |
A sheet affixing device (1) is provided with a pedestal (6) having a truncated conical shape, a holder (7) which holds a ring-shaped component (2) and a sheet (5), and a press-in portion (8) for pressing the holder (7) onto the pedestal ...
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WO/2020/120745A1 |
The present invention comprises a coating, in particular for brake discs, brake drums and clutch discs, and also a brake disc for a disc brake or a brake drum for a drum brake or a clutch disc for a clutch, a disc brake or drum brake or ...
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WO/2020/117718A1 |
A controllable coupling assembly having substantially no backlash is provided. The assembly includes a set of reverse locking formations each of which includes a load bearing surface having a sloped geometry and being adapted to lock a r...
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WO/2020/114898A1 |
Spacer device (60) for a wet clutch mechanism (1), having a symmetry of revolution about the axis X, comprising: - a central core (65), - at least one orifice (64) passing through the central core (65), - a first flank (61), the orifice ...
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WO/2020/116507A1 |
Provided is a power transmission device capable of improving operability by suppressing abruptness during power transmission. This power transmission device has: an interlocking member 9 that can move a pressure member 5 from a non-opera...
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WO/2020/116508A1 |
A power transmission device is provided which makes it possible to smoothly perform a clutch operation in a state in which the engine braking has been generated. A pressure member (5a, 5b) comprises: a first pressure member (5a) which ca...
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WO/2020/116505A1 |
A power transmission device is provided which facilitates assembly of a bearing holding member, and enables stably actuating the bearing holding member during a shifting operation. The power transmission device has a clutch member (4a, 4...
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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/2020/116506A1 |
Provided is a power transmission device that effectively uses a space that is obtained in conjunction with the arrangement of a first clutch member and a second clutch member, is capable of suppressing a feeling of abruptness during powe...
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WO/2020/108890A1 |
The invention relates to a transmission having a housing (101); wherein the housing (101) has a first hole having a first opening and a second hole having a second opening; and wherein the first opening and the second opening are located...
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WO/2020/110602A1 |
Provided are a wet friction plate with which it is possible to reduce drag torque while reducing manufacturing burden by simplifying the configuration, a wet multi-plate clutch device provided with the wet friction plate, and a method fo...
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WO/2020/111796A1 |
The present invention relates to a wear compensation apparatus for a clutch actuator which is capable of minimizing a contact area of an inclined surface by an adjust plate so as to reduce a transmission path of a load, and when a lever ...
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WO/2020/106817A1 |
The present invention relates to a triple clutch device (2) for arrangement in a drivetrain of a motor vehicle having a concentric double clutch device (32) comprising an outer disk clutch (36) for selective torque transmission between a...
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WO/2020/099626A1 |
The application relates to oil conduction in a hybrid module for a vehicle, said module being provided in a drive train between a drive unit, in particular an internal combustion engine, and a power take-off, an electrical machine being ...
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WO/2020/099627A1 |
The application relates to a hybrid module for a vehicle, said module being provided in a drive train between a drive unit, in particular an internal combustion engine, and a power take-off, an electrical machine being provided, a rotor ...
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WO/2020/094465A1 |
The invention relates to a dual clutch assembly (1) for a motor vehicle drive train (2), comprising an input plate support (3), a first output plate support (4) and a second output plate support (5), wherein: the first output plate suppo...
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WO/2020/097469A2 |
In one aspect, the invention provides a nanobolometer cell including a base layer, a dielectric spacer layer above and adjacent to the base layer, an ultrathin silicon film above and adjacent to the spacer layer, and at least one plasmon...
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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/2020/085515A1 |
Provided are a novel device and method for moving a shaft. The power transmission method involves moving a shaft by changing the direction of a steering device that is directly or indirectly in contact with the shaft. In this method, the...
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WO/2020/083433A1 |
The invention relates to a clutch unit (10) for coupling a drive shaft of an automobile engine to at least one gearbox input shaft of an automobile gearbox, comprising a first counter-plate (20) for frictional compression of a first clut...
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