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Matches 1 - 50 out of 4,025

Document Document Title
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 (...  
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...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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. ...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
WO/2017/085037A1
The invention relates to a torque converter comprising a torque input element (19), an impeller wheel (3) rotationally coupled to the torque input element (19) and able hydrodynamically to drive a turbine wheel (4), a torque output eleme...  
WO/2017/079933A1
A hydraulic torque converter, consisting of a driving connection part (1), an impeller (2), a stator (3), a turbine (4), a lock-up clutch (5), and a housing (6). The driving connection part (1) is connected at the central position of the...  
WO/2017/082879A1
A torque converter including a cover arranged to receive torque; an impeller including an impeller shell non-rotatably connected to the cover; a turbine in fluid communication with the impeller and including a turbine shell; a first clut...  
WO/2017/046472A1
The invention relates to a method for controlling the temperature of the functional fluid of a hydraulic torque converter of an automatic gearbox, ensuring the transmission of the torque between an impeller connected to the driving motor...  
WO/2017/025259A1
The invention relates to a torque transmission assembly (10) comprising: a first transmission element (22) which can rotate about a rotational axis (A) and which has first connection means (34) arranged radially outside the rotational ax...  
WO/2017/018575A1
Disclosed in the present invention is a vehicle torque converter, which can be applied to a torque converter or a clutch and implements the low magnetization of a damper to be applied to the absorbing of rotational shock. The torque conv...  
WO/2017/019364A1
A cover arranged to receive torque from an engine; an impeller; a turbine; an output hub arranged to non-rotatably connect to an input shaft for a transmission; a lockup clutch including an axially displaceable piston plate and arranged ...  
WO/2017/018576A1
The present invention may apply to a torque converter. Disclosed is a vehicle torque converter which is capable of increasing durability by dispersing a torque when transmitting a driving force of an engine from a lock up clutch to a tor...  
WO2017010836A1
Provided is a torque converter for a vehicle including a vibration reduction apparatus included in the torque converter for a vehicle to attenuate vibration and impact in a rotation direction of the torque converter. Particularly, provid...  

Matches 1 - 50 out of 4,025