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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/2020/074036A1 |
The invention relates to a torque transmission device (123) having a closing arrangement (151; 152), which comprises a pressure body (154) for pressing a friction element (155; 156) between the pressure body (154) and a counterbody (158)...
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WO/2020/069699A1 |
The invention relates to a tie rod (34) for surrounding a central plate (24) of a double clutch (10), said central plate being used as a counter plate for two sub-clutches (16, 18), comprising multiple ring segments (50) which are arrang...
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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/2020/065721A1 |
A friction member which comprises a friction material and a backing metal, wherein the friction material contains no elemental copper or has an elemental-copper content less than 0.5 mass% and the friction material contains one or more r...
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WO/2020/065489A1 |
Described is a pull type clutch (1) comprising a system (7) for fastening the release bearing designed to receive at least partly and to lock the release bearing (4) and to fasten the radial fingers (5a) of a diaphragm spring (5). The ra...
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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/2020/056704A1 |
A clutch for increasing torque and preventing lockup. A first recessed torque edge (30) is provided on a clutch pressure plate (3), so as to correspond to a first protruding torque edge (23) of a clutch member (2), and a second recessed ...
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WO/2020/059166A1 |
Provided is a method for manufacturing a wet friction plate with which the efficiency of an operation for forming a fine groove in a friction material can be improved, a wet friction plate, and a wet multiple-plate clutch device provided...
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WO/2020/052705A1 |
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 rotate relative to the housing (2) about an axis of rotation (3), an input shaft (...
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WO/2020/052704A1 |
The invention relates to a friction clutch (1) for transmitting torques between an input side (2) and an output side (3), at least comprising a rotational axis (4), at least one inner plate (7) interlockingly connected to an inner cage (...
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WO/2020/053385A1 |
A friction clutch for a motor vehicle includes an adjustment mechanism compensating for wear of a friction disk. The adjustment mechanism (40) includes a first cam ring (52) rotatably fixed and a second cam ring (54) rotatable relative t...
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WO/2020/052707A1 |
The invention relates to a hybrid module (1) for a drivetrain of a motor vehicle, comprising: - an input part (2) having an inner plate carrier (4) which can rotate about a rotational axis (3), at least one inner plate (5) being mounted ...
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WO/2020/055018A1 |
A thermal fuse includes a casing wall configured to transfer heat energy generated exterior to the casing wall to a thermally activated device disposed in an interior of the casing wall. The thermally activated device is configured for a...
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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/2020/037345A1 |
The invention relates to a friction device with a carrier element (5) and friction lining segments (8) which are arranged thereon, wherein the friction lining segments (8) comprise in each case one sintered friction lining (16) which is ...
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WO/2020/034540A1 |
A clutch and a vehicle provided with same. The clutch comprises a drive disk (1), a driven disk (2) and a friction plate unit (3) which may enable the drive disk (1) to engage with the driven disk (2) or to separate therefrom. The fricti...
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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/2020/030220A1 |
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/2020/030219A1 |
The invention relates to a multi-disk clutch (1) for a motor vehicle, comprising a component (3) that acts as a torque input part (2) during normal operation/traction operation, which component is connected to an outer disk carrier (4), ...
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WO/2020/030210A1 |
The invention relates to a clutch pack (1) for a clutch in a drive train of a motor vehicle, wherein: disks (2) are provided for contacting counter-disks in order to transfer torque; at least one of the disks (2) has a main body (3) havi...
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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/2020/020407A1 |
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/2020/022980A2 |
The invention is related to a double disc clutch pressure system which has been developed in order to prevent the abrasion of the clutch system. The double disc clutch pressure system subject to the invention enables both coupling and re...
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WO/2020/022813A1 |
The present invention provides a double clutch assembly wherein the area of contact between an auxiliary cover casing and a diaphragm spring in the rotational direction is expanded while simultaneously constraining unwanted movements of ...
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WO/2020/011659A2 |
A torque assembly including an inner member; an outer member; a first torque member disposed between the inner member and the outer member; and a second torque member disposed radially exterior or interior to the first torque member; whe...
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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/2020/014322A1 |
A power transmission device with a clutch plate wear sensor system includes a power transmission shaft configured to transmit torque and a clutch configured to selectively deliver power into or out of the power transmission shaft. The cl...
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WO/2020/009202A1 |
A reduction gear (30) is capable of reducing the torque of a motor and outputting the reduced torque. A housing (12) is provided so as to be immovable relative to the motor (20), and has a cylindrical part (125). A drive cam (40) is prov...
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WO/2020/008507A1 |
A clutch device (1) for controlling transmission of torque between a first rotating body (21) and a second rotating body (23) each capable of rotating about an axis is provided with: a cam plate (35) provided with a first cam surface (35...
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WO/2020/009187A1 |
In a drive cam groove (400), a groove bottom (403) is formed at an incline such that the depth grows shallower from one end toward the other end, and the drive cam groove (400) has a first drive cam groove (401) formed so that a distance...
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WO/2020/009192A1 |
A regular drive cam groove (401) extends from a drive cam specific position (PSd1) which is a specific position of a drive cam (40) toward one side in the circumferential direction of the drive cam (40), and is formed with a groove botto...
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WO/2020/003177A1 |
At least some embodiments of the present disclosure an electrostatic sheet jamming device comprising a first sheet having a first conductive layer, a first dielectric layer disposed adjacent to the first conductive layer, and a second sh...
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WO/2020/002221A2 |
Disclosed is a self-adjusting clutch actuator (20) for actuating a clutch (21), having: - a transmission element (1) displaceably provided in a displacement direction; - a compensation mechanism (22) comprising a piston (2) which is disp...
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WO/2019/243177A1 |
The invention concerns a lubricating ring (500) that assists in the axial immobilisation of the clutch module (1), said lubricating ring (500) being located against the support bearing (113) and forming an assembly (700) with same. The l...
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WO/2019/242793A1 |
The invention relates to a drivetrain unit (1) for a motor vehicle, comprising a housing (2), an input shaft (3) rotatably mounted in the housing (2), which is prepared for rotationally fixed attaching to an output (4) of a transmission ...
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WO/2019/242808A1 |
The invention relates to a torque limiter (1) for a drive train of a motor vehicle, comprising a torque input component (2) for transmitting a torque of an electric motor (3) in the direction of a transmission (4), a slip clutch (5) havi...
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WO/2019/237937A1 |
A transmission (1) for a vehicle. The transmission (1) has a first gear component (12) driven by a electric motor (6) and a second gear component (13) rotationally locked to a clutch unit (2) by an engagement means (14).The first gear co...
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WO/2019/238353A1 |
The invention relates to a blocking device (1) of a fan for blocking a direction of rotation of a rotor (70), via which a wheel of the fan can be driven, comprising a bearing tube (10), a rotor shaft (60) and a freewheel sleeve (50), whe...
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WO/2019/240592A1 |
A driveline (10) for a heat exchanger (1), the driveline (10) including a motor (20) with a motor speed and a pump (30) with a pump speed, the pump (30) being arranged to pump a fluid through a closed circuit (2) belonging to the heat ex...
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WO/2019/233511A1 |
The invention relates to a powertrain unit (1) for a vehicle, comprising a housing (2), an input shaft (5) which is rotatably mounted in the housing (2) and is provided for attaching to the output (3) of the transmission (4) in a rotatio...
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WO/2019/228892A1 |
The invention relates to an assembled disc carrier (30) for a wet clutch mechanism, including: - a cylindrical hub (31) with an axis of rotation (O) comprising a bearing face (32) perpendicular to the axis, - a disc support (33) with a r...
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WO/2019/231196A1 |
The present invention relates to a vehicle clutch disc assembly, which sets a radial clearance between a spline hub and a friction bush so as to enable effective absorption of radial movement generated when misalignment occurs between th...
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WO/2019/230581A1 |
Provided are a wet friction plate that is capable of improving discharge performance of lubricating oil stuck to the surface of a friction member, and a wet multiple disc clutch device provided with the wet friction plate. A wet friction...
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WO/2019/228586A1 |
The invention relates to a multiple-clutch assembly (1) for a drive train of a motor vehicle, comprising two clutches (3, 4) which can be rotated about an axis of rotation (2) and are arranged adjacent to each other along the axis of rot...
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WO/2019/230021A1 |
The present invention relates to a two-step transmission for an electric vehicle, in which one electromagnetic actuator can suffice. The transmission comprises a planetary gear mechanism 12, an elastic body, 44, an armature 26 that rotat...
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WO/2019/228730A1 |
The invention relates to an oil consuming system, which comprises at least one rotary component and at least one oil supply flow from an oil reservoir, the oil consuming system having an oil return flow to a first reservoir and an oil su...
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WO/2019/219123A1 |
A clutch device, comprising a first partial clutch (2) and a second partial clutch (3) which is situated radially within said first partial clutch, each partial clutch comprising an outer plate carrier (4, 17) with outer plates (6, 19) a...
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WO/2019/210543A1 |
A preparation method for a friction plate solvent-free composite wire. Raw materials of the composite wire comprise glass fiber non-twisted roving, a blended yarn, and a metal wire; the glass fiber non-twisted roving, the blended yarn, a...
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