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WO/2019/120370A1 |
The invention relates to a friction part (71) for a frictionally operating device, comprising friction lining pieces (11-18), which are spaced apart from one another by means of grooves (21-27) in order to present a circular disc-like fr...
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WO/2019/124072A1 |
Provided are: a noise reduction method using a lubricating liquid crystal compound (a liquid crystal grease) which is capable of preventing the generation of abnormal noise between a friction member and a pressed member and stabilizing f...
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WO/2019/115124A1 |
The invention relates to a method for increasing the ability of a sheet-metal disk carrier (1) to withstand rotational speed, wherein a sheet-metal disk carrier (1) having a cylindrical toothed portion (2) extending in the axial directio...
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WO/2019/114860A1 |
The invention relates to a hybrid module (1) for a drive train of a motor vehicle, having a torque input component (2) which is provided in order to be driven by a first drive unit, a torque output component (3) which is mounted downstre...
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WO/2019/117181A1 |
Provided are an aluminum component and a manufacturing method for the same that are capable of preventing chipping from occurring in spline shapes. The manufacturing method for the aluminum component includes a forming step for obtaining...
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WO/2019/114854A1 |
The present invention relates to a hybrid module and to a drivetrain having the hybrid module for a motor vehicle. The hybrid module (10) is provided for a motor vehicle for the coupling of an internal combustion engine and of a transmis...
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WO/2019/111640A1 |
An automatic transmission (10) power transmission device comprises: a friction tightening element (second brake (24)) having a drum member (31); and a transmission path constituent member (third ring gear (R3)) that is coupled with the d...
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WO/2019/110034A1 |
The invention relates to a friction clutch (1), having an axis of rotation (2), for a drivetrain (3), comprising at least the following components: a friction pack (4), having a pressure plate (5) and a counter disc (6), wherein the fric...
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WO/2019/105500A1 |
The invention relates to a frictional part (1), in particular for a wet-running, frictionally operating device such as a wet-running friction clutch or friction brake, comprising at least one frictional surface (3) which has frictional z...
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WO/2019/108443A1 |
A wedge one-way clutch is provided for selectively transmitting torque between two components in one direction, and selectively locking rotation in another direction. The clutch has an inner race with a groove defined about its outer sur...
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WO/2019/102096A1 |
The invention relates to: – a subassembly of a normally-open clutch mechanism, comprising a diaphragm (1.2) housed inside a cover (2.2) having a lateral wall (2b) and an end wall (2a) the interior face of which bears a projection (3.3)...
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WO/2019/101342A1 |
The present invention relates to a clutch (100) comprising: a rotatable housing (101); a fixed hub (201) internal to the housing (101) and a movable hub (202) axially mounted onto the fixed hub (201); a plurality of discs (204) interpose...
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WO/2019/098593A1 |
The present invention provides a dual clutch device for a vehicle, which is applied to a vehicle and provided with two clutch packs. The dual clutch device for a vehicle according to an embodiment of the present invention: has a structur...
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WO/2019/098594A1 |
The present invention provides a dual clutch device for a vehicle, which is applied to a vehicle and provided with two clutch packs. The dual clutch device for a vehicle according to an embodiment of the present invention: has a structur...
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WO/2019/093973A1 |
The aim of the invention is to create a friction disc in a brake or clutch, wherein a friction lining (2) would have to be reliably attached to a base part (1) and wherein each effective surface of said friction lining (2) could be maint...
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WO/2019/087636A1 |
Provided is a power tool configured so that the breakage of a power transmission mechanism can be prevented. This power tool is provided with: a motor 67 having a rotating shaft 67B; a spindle 606; an intermediate shaft 602 located betwe...
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WO/2019/087677A1 |
A damper comprising: a first elastic element that is interposed between a first rotation element and a third rotation element and that elastically expands/contracts in the circumferential direction of the center of rotation; a second ela...
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WO/2019/086073A1 |
The invention relates to a multi-clutch device for a hybrid module for coupling an internal combustion engine, comprising a disconnect clutch (10), by which torque can be transmitted from the internal combustion engine onto the multi-clu...
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WO/2019/082597A1 |
Provided is a clutch device with which different desired torque values can be set without allowing an assist torque and a slipper torque to influence each other. This clutch device 100 is provided with a center clutch 105 and a pressure ...
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WO/2019/082025A1 |
Integrated apparatus for simultaneously controlling and operating a fan (200) and the impeller (101) of a vehicle pump (100), comprising in combination a first friction coupling (300) comprising a driving part (455,315,310) for transmitt...
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WO/2019/076563A1 |
An actuating device (10) for a motor vehicle, comprising a housing (12) and a multi-part working piston (14) which is movable in relation to the housing (12), wherein the multi-part working piston (14) has a main piston (22) and an adjus...
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WO/2019/072335A1 |
The invention relates to a friction clutch (1) for a powertrain of a motor vehicle, comprising a first support (3) which receives a first friction element (2), a second support (5) which receives a second friction element (4), a hub comp...
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WO/2018/065009A9 |
The invention relates to a dual clutch device, comprising a first clutch device (2) having a first outer clutch disc carrier (3) with associated first outer clutch discs (4) and having a first inner clutch disc carrier (5) with associate...
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WO/2019/064727A1 |
The purpose of the present invention is to provide an electric disk brake suitable for improving responsiveness. This electric disk brake is provided with: rotary-to-linear motion conversion mechanisms 5, 7 that convert the rotary motion...
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WO/2019/064689A1 |
A friction plate (11) comprising a disc-shaped plate (1A) and friction materials (F1, F2) affixed to a side surface (1a) of the plate (1A). These friction materials (F1, F2) are arranged such that an inner-circumferential side and/or an ...
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WO/2019/065981A1 |
In this vehicle brake, for example, a one-way clutch includes: a coil spring that is interposed between a first rotation transmitting part and a second rotation transmitting part and is configured so that at least one among an increase a...
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WO/2019/059866A2 |
An adjustment mechanism (100) comprising a cover (103) forming a protective surface for the pressure plate (101) and the other parts, at least one diaphragm spring (104) and at least one return spring (102), wherein; it comprises, a set-...
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WO/2019/046957A1 |
A decoupler pulley is provided for automotive belt-driven accessory drives, which utilizes a single torsion coil spring that provides torsional resiliency and overrunning functionality. As the torsion spring expands it increasingly pinch...
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WO/2019/047992A1 |
The invention relates to a slip clutch (1) having an axis of rotation (2) for a drive train (3), having at least the following components: an input side (4); an output side (5); a compressible friction package (6) for transferring a torq...
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WO/2019/042657A1 |
The invention relates jointly to: – a motor vehicle clutch mechanism cover blank (1) comprising a cylindrical central part (11) and a peripheral part (12) said parts extending more or less in the one same plane, characterized in that t...
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WO/2019/044951A1 |
Provided is a power transmission device in which, when a pressure member is in an inactive position, a drive-side clutch plate and a driven-side clutch plate can be brought together in pressed contact, whereby rotational force from vehic...
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WO/2019/044950A1 |
Provided is a power transmission device with which, when a pressure member is in an inactive position, rotational force in vehicle wheels can be transmitted to an engine to induce engine braking by bringing a drive-side clutch plate and ...
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WO/2019/039295A1 |
This estimation apparatus for a synchronization device provided with a dog gear, a synchronizing sleeve, and a synchronizer ring, is provided with: a stroke sensor that can detect a shift stroke amount of the synchronizing sleeve; a stro...
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WO/2019/035422A1 |
The purpose of the present invention is to extend the retention time of clutch oil, thus allowing efficient cooling of a clutch plate. A clutch hub (42) that is engaged, on the outer circumference thereof, with the clutch plate is press-...
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WO/2019/029766A1 |
The invention relates to a friction clutch (1) having a plate spring (2), which engages with the friction clutch (1), a clutch cover (3), and a displaceable pressing plate (6), which is limited in the axial direction (4) and is attached ...
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WO/2019/020891A1 |
The invention relates to a clutch device (1) comprising a reaction plate (2), a pressure plate (11), at least two friction discs (12, 13) which are coupled to an output member (24) via damping means (23), the damping means (23) comprisin...
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WO/2019/022190A1 |
Rotation resistance can be imparted by a clutch spring against relative rotation of a pressure member relative to a clutch member, and the impact or knocking sound when a cam surface in a pressure-contact-assisting cam or a back-torque-l...
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WO/2019/021544A1 |
An outer ring (11) comprises: an outer ring small-diameter section (11b) extending to one axial side relative to an outer ring raceway surface (11a); a radial wall section (11c) extending to the inner diameter side from an axial end of t...
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WO/2019/014777A1 |
A rotary clutch uses a wrap spring clutch. An actuator generates a drag force to control the wrap spring clutch to engage or disengage the clutch. The actuator includes an electromagnet, a two-component armature and an axial return sprin...
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WO/2019/011374A1 |
The invention relates to a friction lining having at least one yarn that comprises yarn components and is embedded into a friction lining layer. In order to simplify the production of friction linings, the yarn is designed as a hybrid ya...
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WO/2019/007619A1 |
The invention relates to a flywheel starting clutch assembly (3) for a motor vehicle, comprising at least a dog clutch (10), wherein the dog clutch (10) can be actuated with an actuating piston (30), characterized in that the actuating p...
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WO/2019/007456A1 |
The invention relates to a method for fluidically actuating two sub-clutches (15, 16) of a dual-clutch transmission and a secondary fluidic load (18) using two pump actuators (11, 12) in a fluid system (10). The aim of the invention is t...
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WO/2019/007618A1 |
The invention relates to a torsion damping assembly (8) for a motor vehicle, comprising a housing (22) which encloses a wet space, characterized in that an inertia starter clutch arrangement (3) is disposed in the housing (22). The inven...
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WO/2019/007620A1 |
The invention relates to a drive train assembly having a flywheel mass device (4) and a flywheel start coupling assembly (3) comprising an actuating device (19) with at least one actuating piston (20, 30), characterised in that at least ...
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WO/2019/007461A1 |
A friction clutch (1), having an axis of rotation (2), for a drivetrain (3), wherein the actuating device (8) comprises at least one centrifugal mass unit (10) and at least one switching element (11), wherein the centrifugal mass unit (1...
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WO/2019/007617A1 |
The invention relates to a flywheel starting clutch assembly (3) for a motor vehicle, comprising at least a friction clutch (9), wherein the friction clutch (9) can be actuated with an actuating piston (20), characterized in that a frict...
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WO/2019/001616A1 |
Clutch arrangement, comprising a clutch device with an inner disc carrier (5) which carries inner discs (6) and can be connected or is connected to a drive member or an output member (7), and with an outer disc carrier (2) which carries ...
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WO/2019/001924A1 |
A range of clutch diaphragms (16) comprises clutch diaphragms (16) consisting of a metal part forming an outer washer (20) defining a reference axis (200) and fingers (22) protruding radially from the outer washer (20) towards the refere...
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WO/2019/004647A2 |
The present invention relates to a clutch and a compressor including the same. The clutch comprises: a hub fastened to a rotation shaft of the compressor and rotatable together with the rotation shaft while the position thereof is fixed;...
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WO/2018/235443A1 |
Provided is a wet friction plate configured so that drag toque can be further reduced. This wet friction plate 200 is configured so that oil grooves 203 and friction materials 210 are provided on flat plate annular core metal 201. Each o...
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