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WO/2018/191095A1 |
A torque converter including a cover for receiving torque from a prime mover, an impeller fixed to the cover to form a housing of the torque converter, a turbine disposed in the housing for receiving torque from the impeller, a stator di...
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WO/2018/186939A1 |
A torque converter, including: a cover arranged to receive torque; an impeller including an impeller shell non-rotatably connected to the cover and at least one impeller blade connected to the impeller shell; a turbine including a turbin...
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WO/2018/181996A1 |
This method for manufacturing a starting device case which has at least one curved portion and into which oil is supplied is a method in which a thickened portion is formed by thickening a portion of a metal plate, and forming the curved...
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WO/2018/182238A1 |
A hydrokinetic torque coupling device includes a casing including a casing shell and an impeller shell, a piston engagement member non-rotatably coupled to the casing and having a first engagement surface, a turbine-piston including a tu...
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WO/2018/169615A1 |
A hybrid drive module, comprising a cover of a torque converter. The hybrid drive module further includes a carrier hub connected to a rotor of an electric motor and the cover, the hub including a first surface and a protrusion extending...
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WO/2018/164555A1 |
A hydrokinetic torque-coupling device includes an impeller wheel, a turbine wheel, a stator, a casing, a stationary shaft operatively coupled to the stator so that a driven shaft axially extends through the stationary shaft, a first flui...
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WO/2018/158029A1 |
The invention relates to a transmission arrangement comprising a starter element for a transmission of a vehicle, a lubricant supply device and a connecting device for connecting an electric machine of the vehicle to the transmission, sa...
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WO/2018/152094A1 |
A motor vehicle clutch assembly is provided. The motor vehicle clutch assembly includes a radially extending section including an abutment surface; a clutch pack including a first clutch plate and a separator plate; an axially movable pi...
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WO/2018/134011A1 |
The invention relates to a torque transmission assembly (20) for a drive system of a vehicle, comprising a housing (26), a drive-side friction surface assembly which is coupled to the housing (26) so as to rotate together with the housin...
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WO/2018/116617A1 |
The present invention reduces the weight of a torque converter while suitably maintaining the strength thereof. This torque converter (100) transmits torque from an engine-side member to a transmission-side member. The torque converter (...
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WO/2018/116614A1 |
The present invention reduces weight and improves strength in a torque converter. A torque converter (100) is provided with a front cover (1), an impeller (2), and a turbine (3). At least one of the front cover (1), an impeller shell (21...
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WO/2018/117707A1 |
A hydrokinetic torque converter comprises a casing having a locking surface, impeller and turbine wheels, a one-way turbine clutch, and a torsional vibration damper. The one-way turbine clutch includes an outer ring non-rotatably connect...
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WO/2018/117709A1 |
A hydrokinetic torque converter comprises a casing, an impeller wheel, a turbine wheel coaxially aligned with the impeller wheel, a stator situated between the impeller and turbine wheels, a one-way turbine clutch permitting rotational m...
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WO/2018/117705A1 |
A hydrokinetic torque converter for coupling driving and driven shafts. The torque converter comprises an impeller wheel rotatable around a rotational axis, a turbine wheel rotatable coaxially aligned with the impeller wheel, a stator si...
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WO/2018/103869A1 |
The invention relates to a torque converter device, in particular for a drive train (11) of a motor vehicle (12), comprising a converter housing (13) having a housing casing (14) and a hub (15) securely fastened to the housing casing (14...
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WO/2018/106094A1 |
The present invention relates to a torque converter used for a differential coupling, which is a power transmission device for coupling that transmits power from a driving device to a driven device. This patent relates to a method for re...
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WO/2018/103873A1 |
The invention relates to a torque converter device, in particular for a drive train (11) of a motor vehicle (12), comprising at least one converter housing (13), at least one converter unit (14) comprising an impeller (15) and a turbine ...
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WO/2018/098540A1 |
The present invention relates to a hydrodynamic continuously variable transmission comprising at least one linear concentric variable displacement pump/motor system comprising two main rotors, each having a central cylindrical hole for r...
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WO/2018/097914A1 |
A torque converter, including: an impeller arranged to receive torque and including an impeller shell and at least one impeller blade fixed to the impeller shell; and a turbine including a turbine shell including a slot with an open end ...
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WO/2018/082739A1 |
The invention relates to a drive train (1, 18), comprising a torque converter (3), which is coupled to a transmission input shaft (2) and has a cover (4), and a sealing element (5) coupled with the cover (4), said sealing element being d...
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WO/2018/073923A1 |
In this converter blade assembly method, a blade 20 held by a blade holding means (a suction unit 152) is moved relative to a shell 10, to cause remaining claws 21B, 21C of the blade 20 to slide towards corresponding grooves 11B, 11C fro...
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WO/2018/050147A1 |
The invention relates to a method for forming a rivet head (26) of a rivet (14) from a brittle metallic material, comprising the steps of: moving a die (12) that rotates about a die longitudinal axis (10) in the direction of the die long...
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WO/2018/039240A1 |
A rotor assembly includes a torque converter having a housing forming a hydraulic chamber, a rotor for an electric motor, a rotor carrier non-rotatably connected to the rotor, wherein the rotor carrier is fixed to the torque converter ho...
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WO/2018/039243A1 |
A rotor assembly includes a torque converter including a housing forming a hydraulic chamber, a rotor for an electric motor, a rotor carrier non-rotatably connected to the rotor that is fixed to the torque converter housing, a rotor carr...
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WO/2018/022820A1 |
A torque converter is provided. The torque converter includes a front cover, an impeller shell and a turbine axially movable to frictionally engage the impeller shell such that the turbine forms a piston of a lockup clutch. A first press...
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WO/2018/012172A1 |
A torque converter (100) is provided with a torque converter body (2), a dynamo-electric machine (3), and an elastic member (4). The torque converter body (2) has a front cover (21), an impeller (22), and a turbine (23). The dynamo-elect...
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WO/2018/012170A1 |
A torque converter (100) is provided with a torque converter body (2) and a dynamo-electric machine (3). The torque converter body (2) has a front cover (21), an impeller (22), and a turbine (23). The dynamo-electric machine (3) has a st...
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WO/2018/007082A1 |
Stator support for a stator of a torque converter (2) comprising a stator support shaft (4, 8, 9) having an axial bore (10) therein for receiving a turbine shaft (3); a stator support flange (9) integrally part of the stator support shaf...
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WO/2017/222851A1 |
A torque converter is provided. The torque converter includes a front cover and an impeller shell including an axially extending section fixed to the front cover. The impeller shell includes a connector on the axially extending section. ...
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WO/2017/210028A1 |
A core ring for an impeller or turbine of a torque converter is provided. The core ring includes an annular base portion including a convex blade side surface portion and a concave stator side surface portion and a wrapped outer diameter...
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WO/2017/204404A1 |
The present invention can be applied to a torque converter having a torsional damper and provides a vehicle torque converter having a structure in which a driven plate has a curved portion formed thereon, a spring assembly disposed in a ...
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WO/2017/205165A1 |
A coupling member for an engageable coupling assembly includes a coupling face having at least one pocket. Each pocket is sized and shaped to receive and nominally retain a locking member that lays down in its pocket during an overrunnin...
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WO/2017/202410A1 |
The invention relates to a hydrodynamic torque converter (1) comprising an impeller (5) and a turbine (7) driven by the impeller by means of a converter fluid, the turbine having a turbine shell (15) which contains lamellae (8) and has a...
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WO/2017/204403A1 |
The present invention provides a vehicle torque converter which reduces the number of components and increases stability in a long travel torsional damper structure having a two-stage operating spring. A vehicle torque converter of the p...
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WO/2017/200141A1 |
Disclosed is a torque converter that allows for the simplification of a vehicle structure and the reduction of a number of parts, with the consequent achievement of cost cutting, weight reduction, ease of design, and low rigidity. The ve...
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WO/2017/185254A1 |
Disclosed is a bionic coupling two-turbine hydraulic torque converter. The torque converter comprises a pump impeller (1), a first turbine (2), a guide impeller (3) and a second turbine (4). The polynomial of the circulation distribution...
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WO/2017/184140A1 |
A method of forming a drive plate for a torque converter is provided. The method includes folding a portion of the drive plate into a plurality of sections stacked to form aligned layers and providing a hole through the layers to form a ...
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WO/2017/149920A1 |
A turbine (3) includes: a turbine shell (31); a plurality of turbine blades (32); and a plurality of reinforcing parts (33). The turbine blades (32) are fixed to the inner surface of the turbine shell (31). The turbine blades (32) extend...
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WO/2017/144616A1 |
A turbine assembly for a hydrokinetic torque converter. The turbine assembly is rotatable about a rotational axis and hydrokinetic torque converter and comprises a first turbine component coaxial with the rotational axis, and a second tu...
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WO/2017/146691A1 |
A power take-off (PTO) drive assembly for a transmission includes a shaft defining a shaft axis, a PTO gear defined radially about the shaft axis, and a clutch assembly positioned between the shaft and the PTO gear and having an engaged ...
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WO/2017/123256A1 |
An axial thrust washer for a torque converter is provided. The axial thrust washer includes an inner circumferential surface; an outer circumferential surface; a first axial surface extending from the inner circumferential surface to the...
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WO/2017/108373A1 |
The invention relates to a hydrodynamic converter having at least one pump wheel that can be rotated about an axis of rotation, one turbine wheel that can be rotated about an axis of rotation, and one stator, which form a working chamber...
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WO/2017/110239A1 |
The present invention relates to a shaft sealing device for a fluid coupling. A fluid coupling is provided with: a casing (8) for accommodating an impeller (1) and a runner (2); a drive shaft (11) having the impeller (1) fixed thereto; a...
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WO/2017/108147A1 |
The invention relates to a drive train device, in particular for a motor vehicle (44), comprising a torque converter (26), which has at least a first component (10) and a second component (12), which are arranged for rotation with respec...
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WO/2017/108375A1 |
The invention relates to a hydrodynamic converter having at least one pump wheel that can be rotated about an axis of rotation, one turbine wheel that can be rotated about an axis of rotation, and one stator, which form a working chamber...
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WO/2017/105481A1 |
A housing for a torque converter comprising: an axis of rotation; a cover including: a first inner surface; a first outer surface opposite the first inner surface; a first axially extending necked portion radially outward relative to the...
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WO/2017/100218A1 |
A method of forming a stator for a torque converter is provided. The method includes casting a stator casting to include a body and blades on an outer circumferential surface of the body. The body includes excess material at an axial sur...
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WO/2017/097386A1 |
The invention relates to a converter blade (10a; 10b; 10c) for a torque converter (11a) of a motor vehicle, which converter blade has at least one fastening lug (12a; 12b; 12c) and is provided for being interlockingly connected to a conv...
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WO/2017/094395A1 |
A fluid coupling comprising: an impeller (1) and a runner (2); a radial bearing (40) and a thrust bearing (42) that rotatably support a drive shaft (11); and a lubricating oil supply system (50). The radial bearing (40) has: a support su...
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WO/2017/085036A1 |
A hydrokinetic torque converter comprises an impeller rotatable about a rotational axis, a coaxial turbine, and a stator disposed between the impeller and the turbine. The stator (48) includes an annular stator hub, an annular radially o...
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