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Matches 1 - 50 out of 4,222

Document Document Title
WO/2021/010689A1
Blade and spring damper apparatus for use with vehicle torque converters are disclosed. A disclosed vehicle torque converter includes a housing, a hub, a clutch including a piston in the housing, and a damper assembly operatively interpo...  
WO/2021/006658A1
A hydrokinetic torque-coupling device for a hybrid electric vehicle, comprising a casing rotatable about a rotational axis, a torque converter including an impeller wheel and a turbine wheel, a lockup clutch including a dual piston assem...  
WO/2021/007407A1
A torque converter includes a front cover, an impeller having an outer shell non-rotatably connected to the front cover, and a turbine. A lock-up clutch is disposed axially between the front cover and the turbine. The lock-up clutch incl...  
WO/2020/263057A1
The present invention relates to a torque converter that transmits, to a transmission, torque of an engine and a motor of a hybrid vehicle. The torque converter multiplies, through a planetary gear assembly, torque inputted to a case and...  
WO/2020/251808A1
A torque converter, including: a cover arranged to receive torque; an impeller including an impeller shell fixed to the cover; a turbine including a turbine shell; a stator including at least one stator blade axially disposed between the...  
WO/2020/139033A3
The present invention relates to a pendulum damper of a vehicle torque converter, the pendulum damper being provided in the vehicle torque converter so as to dampen vibration and impact in the rotational direction of the torque converter...  
WO/2020/236914A1
A torque converter comprises a cover arranged to receive torque, an impeller including an impeller shell fixed to the cover, and a turbine fluidly coupled to the impeller. A lock-up clutch is provided that includes a dam plate non-rotata...  
WO/2020/231052A1
A hydrokinetic torque-coupling device for a hybrid electric vehicle, comprising a casing rotatable about a rotational axis, a torque converter including an impeller wheel and a turbine wheel, a lockup clutch including a dual piston assem...  
WO/2020/203777A1
A vehicle drive device (100) is provided with: a rotary electric machine (MG); a first rotating member (RT1) coupled to a rotor (Ro) of the rotary electric machine (MG); a fluid coupling (TC) having a rotating housing (44); and a case (1...  
WO/2020/203776A1
Multiple fastening parts (6) are provided along a circumferential direction (C) to a rotation housing (44) for a fluid coupling (TC) and a first rotating member (RT1) linked to a rotor (Ro) of a rotating electrical machine (MG), and the ...  
WO/2020/198112A1
A torque converter assembly includes an input plate connectable to a powerplant, a torque converter, and a disconnect clutch external to the torque converter and configured to selectively couple the input plate to the torque converter. T...  
WO/2020/096667A3
An electric motor includes a rotor rotatable about a center axis. The rotor includes a plurality of magnets and a plurality of radially extending channels extending radially outward from an inner circumferential surface of the rotor to p...  
WO/2020/149764A1
The invention relates to a hydrodynamic transmission. The hydrodynamic transmission comprises two impellers constituting circular flat discs, on the front peripheral part of which radially directed vanes are securely mounted. A first imp...  
WO/2020/143938A1
The invention relates to a method for controlling a hydrodynamic machine, which has a bladed primary wheel and a bladed secondary wheel, which together form a working chamber, which can be filled with working medium from a working medium...  
WO/2020/141836A1
The present invention relates to a torque converter for a vehicle and, more specifically, to a torque converter, for a vehicle, comprising a retainer bearing, in which a one-way clutch coupled to a reactor is fixed and the reactor and a ...  
WO/2020/141837A1
The present invention relates to a vehicle torque converter, and to a vehicle torque converter having an improved structure so as to enable a lock-up clutch having a simple structure and improved operability to be applied, so that compon...  
WO/2020/138890A1
The present invention relates to a damper of a vehicular torque converter, which is included in the vehicular torque converter and attenuates vibration of and impact on the torque converter in the rotation direction and, more specificall...  
WO/2020/139035A1
The present invention relates a torque converter for a vehicle and, more specifically, to: a one-way clutch which can not only minimize an increase in the axial length by having a simpler structure than the conventional one-way clutch, b...  
WO/2020/139863A1
A wind or water flow (hydrokinetic) turbine for harnessing a predetermined minimum or baseload value of renewable electric energy from the wind or water flow energy received at a harnessing module comprises the harnessing module, a contr...  
WO/2020/137261A1
This sensor attachment structure for a roller guiding device makes it possible for various sensors (3) to be easily attached to and detached from a track rail (1) and for maintenance of a moving member (2) to be easily performed without ...  
WO/2020/104823A1
Invention can be used as a remedy for energy transmission. Technical result of such invention represents, in preferable cases, direct and accurate variational distribution of energy, according to demands of power or speed. Idea of this i...  
WO/2020/099031A1
The invention relates to a high-speed hydrodynamic adjustment converter having a working chamber for forming a hydrodynamic working-medium circuit, wherein: - at least one pump wheel, at least one turbine wheel and at least one guide whe...  
WO/2020/102414A1
A launch device for rotationally coupling a prime mover to a transmission. The launch device includes a front and rear cover cooperating to define a chamber into which a plurality of blades extend forming an impeller. Located in the cham...  
WO/2020/079898A1
This torque converter has a torus. The torus has a size set on the basis of: the flatness ratio obtained by dividing the axial width of the torus by the radial width of the torus; the thinness ratio obtained by dividing the axial width o...  
WO/2020/076895A1
A vehicle drivetrain assembly (10) and method for making the assembly of first and second torque transmitting members (12, 14), one of which (12) is aluminum and the other of which (14) is steel, that are joined by an electromagnetic pul...  
WO/2020/057889A1
The invention relates to a hydrodynamic converter having at least one pump impeller (1) fitted with pump blades (11), at least one turbine wheel (2) fitted with turbine blades (12) and at least one guide vane (3) fitted with guide blades...  
WO/2020/051873A1
A pilot assembly, a processing method of the pilot assembly and a hydraulic torque converter. The pilot assembly is used for a hydraulic torque converter, and comprises a cover(111) and a sleeve(2). The cover includes a protrusion(1111) ...  
WO/2020/051871A1
A washer assembly and a hydrodynamic torque converter comprising the washer assembly. The washer assembly comprises a washer (1) and a plate (2); the washer (1) is annular and comprises a washer body (112) and two or more positioning cla...  
WO/2020/050942A1
A torque converter includes a front cover configured to receive an input torque, and an impeller having an outer shell coupled to the front cover. A clutch is selectively engageable by a piston. A cover compensator is located axially bet...  
WO/2020/032489A1
A hydrokinetic torque-coupling device for a hybrid electric vehicle, comprising a casing rotatable about a rotational axis, a torque converter including an impeller wheel and a turbine wheel, a lockup clutch including a dual piston assem...  
WO/2020/029194A1
A hydraulic torque converter, comprising a front end shell (1) to which a pin (4) is fixedly mounted for connecting the front end shell (1) to a flexible disc, wherein the hydraulic torque converter also comprises a circular first mass r...  
WO/2020/028506A1
A torque converter for a hybrid module may include a hydraulic coupling arrangement, a front cover, an impeller shell, and an electric rotor. The hydraulic coupling arrangement may include an impeller and a turbine. The front cover may h...  
WO/2020/027889A1
A torque converter having a hydraulically-actuated stator clutch therein is provided. In particular, the torque converter includes a stator, and a hub axially aligned with at least a portion of the stator and located radially inward of a...  
WO/2019/242370A1
A continuously variable transmission, comprising a pump and a motor. The pump is a fixed displacement pump (1) or a variable displacement pump (5); the motor is a fixed displacement motor or a variable displacement motor (2), and at leas...  
WO/2019/221803A1
A torque converter includes a turbine disposed in a hydrodynamic chamber. A bypass clutch has an apply chamber fluidly isolated from the hydrodynamic chamber. A first hydraulic passage is in fluid communication with the apply chamber. A ...  
WO/2019/221854A1
A torque converter includes an impeller, a turbine, and a variable-pitch stator adjacent the turbine. The stator includes a hub and blades circumferentially arranged around the hub and pivotal between open and closed positions. The stato...  
WO/2019/221804A1
A torque converter includes an impeller, a turbine axially movable relative to the impeller, and a variable-pitch stator. The stator includes a hub and variable-pitch blades circumferentially arranged on the hub. Each of the blades are r...  
WO/2019/197108A1
The invention relates to a fluid energy machine unit (1) having a fluid energy machine (2) with at least two individual impellers (3, 4) or sets of impellers that are in each case coupled to one another; having a drive machine (5) which ...  
WO/2019/177777A1
A hybrid assembly, including: a torque converter; a shaft; a hybrid module; and a module hub. The torque converter includes: a cover; an impeller; a turbine; a stator; and an output hub arranged to non-rotatably connect to a transmission...  
WO/2019/177695A1
A torque converter comprising a cover that includes a cover-thickness defined by an outer peripheral surface and inner peripheral surface of the cover. The torque converter may also include a turbine shell that includes a turbine-shell t...  
WO/2019/171812A1
An automatic transmission (1) has: a torque converter (2) having a support member (12); an input shaft (10) installed on the inner periphery of the support member (12); a seal ring (S1) sandwiched between the support member (12) and the ...  
WO/2019/164801A1
A centrifugal pendulum absorber is provided. The centrifugal pendulum absorber includes a flange, a first mass fixed circumferentially movable with respect to the flange by first rollers along a first pendulum path, a second mass fixed c...  
WO/2019/159912A1
A power-transmitting device (1) is provided with: a clutch device (30) for permitting and preventing the transmission of power from a drive source to the input shaft of a transmission; a clutch control valve (70) for controlling the oper...  
WO/2019/108421A1
A torque converter includes a turbine including a plurality of turbine blades and an inner radial extension radially inward from the turbine blades. The torque converter also includes a stator including a plurality of stator blades and a...  
WO/2019/103869A1
A disk assembly of a torque converter bypass clutch includes a disk defining a circular spring cavity and a plurality of arc springs circumferentially arranged in the cavity with gaps defined between adjacent ones of the arc springs. Eac...  
WO/2018/103869A8
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/2019/089200A1
A torque converter, including: a cover; a lock-up clutch with a piston plate; an output hub; a first hub including a through-bore; a chamber bounded by the turbine; an apply chamber bounded by the piston plate; a release chamber bounded ...  
WO/2019/060201A1
A hybrid module is configured for arrangement in a torque path upstream from a transmission and downstream from an internal combustion engine. The hybrid module includes a drive unit including an electric motor and a housing, a torque co...  
WO/2019/045159A1
The present invention provides a 4-way torque converter in which a front cover and a piston hub are integrally formed, thereby enabling effective control of lockup operation. The 4-way torque converter according to the present invention ...  
WO/2019/040263A1
A hybrid drive unit configured for arrangement in a torque path upstream from a transmission and downstream from an internal combustion engine is provided. The hybrid drive unit includes an electric motor, a clutch configured for selecti...  

Matches 1 - 50 out of 4,222