Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 15,761

Document Document Title
WO/2019/197251A1
The invention relates to a hybrid module comprising a damper hub (3) which is connected to an internal combustion engine, a housing (1), a clutch (11), an electric machine (2) which has a rotor (2.2) and a stator (2.1) connected to the h...  
WO/2019/197252A1
The invention relates to an assembly method for a hybrid module that has a housing (1), a clutch (11), the input side of which is connected to an input shaft (3), an electric machine (2), which has a rotor (2.2) and a stator (2.1), a tor...  
WO/2019/192175A1
Disclosed is a novel clutch driven disc having a three-stage torsional damping structure with variable tooth clearances, comprising: a main damping cover plate (1), a disc hub steel piece (13), friction plates (11), a large corrugated pl...  
WO/2019/192641A1
The invention relates to a friction part (1) for a frictionally operating device, comprising friction lining pieces (11,12;21-23;31,32), which, for the purpose of representing an annular disk-like friction surface (5), are arranged space...  
WO/2019/192650A1
The invention relates to a multi-plate clutch (1) for a motor vehicle, comprising a component (3) that operates as a torque input part (2) during a normal operation/traction operation and is directly or indirectly connected to an outer p...  
WO/2019/183723A1
In an aspect, an automotive air conditioning assembly comprising a scroll compressor and a wrap spring clutch. The wrap spring clutch enables the use of a comparatively smaller pulley (a diameter of at most 85 mm) which comparatively inc...  
WO/2019/188769A1
A work piece having an annular disc part (16) is fixed to a mandrel, the disc part (16) is rotated together with the mandrel about a rotary shaft passing through the center of the disc part (16), and a roller is rotated, a corner (32) of...  
WO/2019/187928A1
A piston of the present invention is pressed toward an engagement position by the hydraulic pressure of a hydraulic chamber. A first return spring is in contact with the piston from the engagement position to a standby position, and urge...  
WO/2019/183051A1
A continuously variable transmission for a vehicle includes a drive clutch, a driven clutch operably coupled to the drive clutch, and a belt extending between the drive and driven clutches. The continuously variable transmission also inc...  
WO/2019/179559A1
The invention relates to a shifting device (42) for a centrifugal clutch (10), having a plurality of centrifugal weights (46) ararnged around an axis of rotation (16), an actuator element (52) that is displaceable in an axial direction b...  
WO/2019/178786A1
Provided is a spacer sleeve (1) for separation sub-cylinder, a threaded protrusion (12) is provided on the outer peripheral surface of a base body (10) of the spacer sleeve (1), the threaded protrusion is used for engaging with a threade...  
WO/2019/183590A1
A mechanical one way clutch, also known as a mechanical diode, is provided with a variable friction clutch that can be applied to smooth the engagement. An automobile or other wheeled vehicle includes various hydraulic components, includ...  
WO/2019/176537A1
Provided is a clutch device configured so that torque transmission can be stabilized by increasing the degree of close contact between the cam surface of a center clutch and the cam surface of a pressure clutch. A clutch device (100) is ...  
WO/2019/173168A1
A method of making a wet friction material includes providing an outer layer on a base layer to form the wet friction material. The base layer includes a first proportion of fiber material and a first proportion of filler material. The o...  
WO/2019/172122A1
The present invention addresses the problem of reducing wear of a cushioning material sandwiched between a diaphragm spring and a release bearing in a clutch release bearing device. This clutch release bearing device is provided with a r...  
WO/2019/173164A1
A method of making a wet friction material includes providing an outer layer on a base layer to form the wet friction material. The base layer includes a proportion of first fiber material and a proportion of first filler material and th...  
WO/2019/170189A1
A friction clutch (10) for the selective transmission of a torque in a drive train of a motor vehicle is provided with a counterplate (24), a pressure plate (20) which can be moved axially relative to the counterplate (24) for pressing a...  
WO/2019/173169A1
A method of making a wet friction material is provided. The method includes obtaining a base layer sheet; obtaining an outer layer sheet; and laminating the outer layer sheet and the base layer sheet together to form the wet friction mat...  
WO/2019/173165A1
A method of etching a surface of a metal clutch part for bonding of friction includes etching, by a laser, a plurality of craters into a specified etching area of the surface of the metal clutch part. The specified etching area is define...  
WO/2019/166491A1
According to the invention, a coupling (1) in which a coupling element (3) is at least partially encircled by an enlacement (7) is designed such that a first end (9) and a second end (11) of the enlacement (7) cover longitudinal portions...  
WO/2019/166199A1
A clutch assembly (10a-c) for a motor vehicle is described, which clutch assembly (10a-c) comprises a torsional vibration damper (12) with a primary side (14) and with a secondary side (16) which can be rotated counter to the action of s...  
WO/2019/163763A1
In this clutch lubrication structure for a clutch device, a radial oil passage which extends within a hub in a radial direction, a branch oil passage which branches within the hub from the radial oil passage and which extends in a plate ...  
WO/2019/161831A1
The invention relates to a friction clutch (1) with a centrifugal pendulum (2), a hub (3), and a common axis of rotation (4), the centrifugal pendulum (2) having at least one flange (5) and a plurality of pendulum masses (6), the pendulu...  
WO/2019/161827A1
A friction clutch (1) for a drivetrain of a motor vehicle, having: - an input part (2) with an outer-plate carrier (4) which is rotatable about an axis of rotation (3) by at least one drive motor, wherein at least one outer plate (5) is ...  
WO/2019/162284A1
Clutch (15, 16, 17) notably for a motor vehicle, comprising an input discs carrier rotationally driven by a first element, an output discs carrier rotationally secured to a second element, a multidisc assembly comprising a friction disc,...  
WO/2019/161828A1
A friction clutch (1) for a drivetrain of a motor vehicle, having: - an input part (2) with an outer-plate carrier (4) which is rotatable about an axis of rotation (3) by at least one drive motor, wherein at least one outer plate (5) is ...  
WO/2019/161830A1
A friction clutch (1) for a drivetrain of a motor vehicle, having: - an input part (2) with an outer-plate carrier (4) which is rotatable about an axis of rotation (3) by at least one drive motor, wherein at least one outer plate (5) is ...  
WO/2019/161829A1
A friction clutch (1) for a drivetrain of a motor vehicle, having: - an input part (2) with an outer-plate carrier (4) which is rotatable about an axis of rotation (3) by at least one drive motor, wherein at least one outer plate (5) is ...  
WO/2019/158626A1
Friction lining for clutch and clutch disk comprising same. The invention relates to a friction lining (10) for a clutch, in particular for a motor vehicle, comprising a friction surface (14) and an attachment surface (16) parallel to th...  
WO/2019/158280A1
The invention relates to a disk clutch assembly for a marine propulsion device. The disk clutch assembly (1 ) comprises a disk clutch (2) with friction disks (15, 16), a pressure-operated actuator (3) and emergency actuating means (8, 9)...  
WO/2019/158156A1
The invention relates to a hybrid module for a motor vehicle for coupling an internal combustion engine, and to a drive assembly for a motor vehicle having a hybrid module according to the invention. The hybrid module is designed for cou...  
WO/2019/159461A1
Provided is a friction clutch which is compact and has a large transmission torque capacity, with which a shock during engagement is small, and with which a drag torque is not readily generated. In a friction clutch 10, if a piston 32 is...  
WO/2019/154456A1
The invention relates to a clutch unit (1) for the powertrain of a motor vehicle, comprising a torque input component (2) which acts as a drive element and a torque output component (3) which acts as an output element and which can be co...  
WO/2019/151149A1
This tooth part includes: a cylindrical portion which has inside tooth portions formed on the inner circumferential surface and outside tooth portions formed on the outer circumferential surface; a plurality of inside peripheral walls wh...  
WO/2019/145465A1
An electromechanical actuator (100) is provided. The actuator comprises an electrical motor (110) controlling a ball ramp mechanism. The ball ramp mechanism is configured to allow for mutual rotation of a first and second rotational memb...  
WO/2019/144983A1
The invention relates to a multiple clutch (1) for a drivetrain of a motor vehicle, having a first clutch (2) and a second clutch (3), wherein each clutch (2, 3) has a first clutch component (4a, 4b) and a second clutch component (5a, 5b...  
WO/2018/103872A8
The invention relates to a hybrid tractor head for a motor vehicle (11), having at least one e-machine (12) and having at least one multi-plate clutch (13), which has an inner plate carrier (14), an outer plate carrier (15) and at least ...  
WO/2019/144158A1
An improved clutch hub assembly is disclosed. The improved clutch hub assembly provides improved wear resistance at the interfaces between separator plates and a clutch hub while allowing an operator to have improved clutch lever control...  
WO/2019/142405A1
This wave-shaped friction plate 10 comprises a wavy portion 14 in which a curved ridge portion 16 protruding in one direction in a circumferential cross section, a curved recess portion 18 protruding in another direction, and a linear fl...  
WO/2019/143398A1
A wedge plate clutch, including: inner and outer rings; circumferentially aligned wedge plate segments radially disposed between the inner and outer rings; a plurality of snap rings urging the circumferentially aligned wedge plate segmen...  
WO/2019/139044A1
Provided is a power transmission device capable of improving responsiveness and thereby improving operability when a clutch is engaged, by reducing sliding resistance of a receiving member. The power transmission device has: a pressure m...  
WO/2019/139045A1
Provided is a power transmission device that regulates the rotation of a pressure member when a clutch has been disengaged by a driver, whereby responsiveness when the clutch is thereafter engaged can be improved to improve operability. ...  
WO/2019/134053A1
In an aspect, there is provided an endless drive arrangement for an IC engine, comprising a crankshaft pulley on an engine crankshaft, a first MGU pulley supported by an MGU shaft, which is operatively connected to the crankshaft pulley ...  
WO/2019/120362A1
The invention relates to a clutch device (1) containing at least two clutch parts (5, 6, 7) rotatable relative to one another, specifically an input part (8) and an output part (9, 10), at least one clutch disc (15, 16) arranged axially ...  
WO/2019/120382A1
The invention relates to a torque transmission unit, an electric drive unit and a drive train. The torque transmission unit (1) comprises multiple friction elements (31) which can be pressed together to form a friction packet (30) for th...  
WO/2019/120366A1
The invention relates to a torque transmission unit for frictionally transmitting a torque for a drive train of a motor vehicle, and to the drive train itself. The torque transmission unit is designed in particular as a clutch device for...  
WO/2019/120373A1
The invention relates to a friction plate (1, 2) for axial pressing with a friction partner (40, 41) for frictionally transferring a torque about an axis of rotation (3), wherein: the friction surface (4, 5, 6, 7) has a plurality of groo...  
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...  
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...  
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...  

Matches 1 - 50 out of 15,761