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Patent Searching and Data


Matches 1 - 50 out of 23,763

Document Document Title
WO/2018/011346A1
The invention relates to a method for producing a cage for a constant-velocity ball joint. The cage is annular and has cage windows which are arranged along a circumferential direction at a distance from one another for guiding balls of ...  
WO/2018/002343A1
The invention relates to a decoupling pulley (100) having a longitudinal axis (AX), said pulley comprising: – a rim (1) comprising a first zone (11) designed to receive a belt connecting the rim to a first power transmission element, a...  
WO/2018/001661A1
The invention relates to a torque-transmission assembly (1) for a drive train of a motor vehicle, comprising an input region (25), which can be rotated about an axis of rotation (A), and an output region (35), which can be rotated about ...  
WO/2018/002122A1
The aim of the invention is to provide a shaft-hub connection that does not require additional transmission elements or intermediate elements, that ensures a better position of the force application angle, and that can be economically pr...  
WO/2018/003387A1
According to the present invention, since a damper member 80, which is elastically deformed due to the relative rotation of a worm wheel 39 and an output member 70, is provided between the worm wheel 39 and the output member 70, and sinc...  
WO/2018/005507A1
A universal joint includes a trunnion including an annular recess in an outer surface. A bearing cup is disposed on the trunnion and includes an inner diameter surface having a retention recess therein. A needle bearing assembly is dispo...  
WO/2018/001414A1
The invention proposes a belt pulley decoupler (101, 201, 301, 401) for transmitting drive torque from the belt of an auxiliary unit belt drive to the shaft of one of the auxiliary units, comprising: - a belt pulley (2), - a hub (4) to b...  
WO/2017/222018A1
The present invention provides a grease composition for constant velocity joints, which contains a lubricant base oil, a thickening agent that is composed of a nitrogen-containing compound, a triglyceride, a diester and boron nitride, an...  
WO/2017/220081A1
The invention relates to a belt pulley decoupler (1, 1') for the drive torque transmission between the belt of a starter-generator belt drive and the starter generator, comprising: A belt pulley (2, 2'); a hub (4. 4') to be fastened on t...  
WO/2017/220582A1
The invention relates to a torsionally elastic shaft coupling (10), comprising a hub (12) having cams (14, 15) extending in the axial direction, an outer part (16), which is arranged concentrically to the hub (12) and can be rotated rela...  
WO/2017/216740A1
The object of the present invention is a new configuration of transmissive joint with elastic response for transmitting a torsional load capable, among other things, of ensuring the transmission also in the absence of coaxiality between ...  
WO/2017/216351A1
In order to improve a steering shaft (1) for a motor vehicle, having an outer shaft part (2), in which an inner shaft part (3) is accommodated in a torque-locking and axially displaceable manner, having at least one axial inner stop (17,...  
WO/2017/215950A1
The invention relates to a joint arrangement (1) for an articulated shaft. Said joint arrangement (1) comprises a journal (3). The journal is mounted in a fork bore (7). The journal has a free axial end (23). The free axial end has a cov...  
WO/2017/213095A1
An exhaust valve (5) is supported within an exhaust passage (2) by a pivot shaft (3) in an openable and closable manner, and the output shaft (8a) of an actuator (8) disposed near the exhaust passage is connected, by a joint member (9) c...  
WO/2017/206973A1
The invention relates to a universal joint bush (1) for universal joints for use in drive shafts and steering shafts, comprising an outer ring (2), which has a surface layer (R) formed by at least one measure for diffusing an element int...  
WO/2017/201351A1
An engagement assembly between a drive shaft and a driven shaft for a vehicle, a power take-off coupling, a method of engaging a drive shaft and a driven shaft, an articulated drive shaft assembly, a universal joint and a coupler assembl...  
WO/2017/196574A1
An isolating decoupler comprising a shaft, a pulley having a belt bearing portion, a one way clutch, a torsion spring, the torsion spring engaged between the pulley and the one-way clutch, and a single bearing disposed between the shaft ...  
WO/2017/195552A1
A sliding-type constant velocity universal joint is provided with a cup-shaped outer joint member 11 and an inner joint member which transmits torque between the inner joint member and the outer joint member 11 through balls 13 while all...  
WO/2017/196962A1
A joint assembly for a vehicle. The joint assembly incudes an outer race having a stepped portion with a chamfer portion circumferentially extending along an outer surface of an axially outermost end of a second end portion of the outer ...  
WO/2017/196575A1
An isolating decoupler comprising a shaft, a pulley journalled to the shaft, a torsion spring, the torsion spring comprising a flat surface planar in a plane normal to the rotation axis A-A on each end of the torsion spring, a one-way cl...  
WO/2017/194931A1
A coupling disc (40) is disclosed for coupling a rotating electrical machine to a prime mover. The disc comprises an inner region (42) for connection to a rotating component of the electrical machine, and an outer region (46) for connect...  
WO/2017/187947A1
Provided is a constant velocity universal joint 11 comprising an outer joint member 12 and an inner joint member 13 which transmits torque between the inner joint member 13 and the outer joint member 12 through balls 14 while allowing an...  
WO/2017/186494A1
The invention relates to a flexible coupling (105), which has a hollow cylindrical shape and defines a longitudinal axis, the flexible coupling (105) comprising: a plurality of flexible coupling elements (105a-c), each flexible coupling ...  
WO/2017/181693A1
A gradient load universal coupling, structured to be: transmission between a primary connecting flange (1) and a secondary connecting flange (2) is achieved by means of a cross pin (11), transmission between the secondary connecting flan...  
WO/2017/184918A1
A propeller shaft including a first shaft, a first constant velocity joint drivingly connected with the first shaft, a second shaft, a second constant velocity joint drivingly connected with the second shaft, a connecting shaft drivingly...  
WO/2017/181692A1
A high-speed diaphragm coupling is provided. High-speed diaphragm couplings are mounted in alternate directions by using a fixing assembly (11) according to a pin length of a cotter bolt (3). Lateral vibration of a lateral vibration diap...  
WO/2017/178051A1
A telescopic shaft (10) comprises a first shaft (20) and a second shaft (30) movable in relation to the first shaft (20) in an axial direction (40). A clockwise wheel set (70) exerts force on the first shaft (20) when the second shaft (3...  
WO/2017/180421A1
An integrated pinion shaft and constant velocity joint (PS/CVJ) assembly for use in motor vehicle driveline applications to transfer torque between a propshaft and a ring gear. The PS/CVJ assembly includes a pinion shaft having a pinion ...  
WO/2017/174453A1
The invention relates to an elastic shaft coupling comprising an input flange and an output flange, between which elastically deformable elastomer bodies (4) are arranged, the respective bodies being formed as ring segments and being arr...  
WO/2017/176994A1
A constant velocity joint and flexible boot assembly. The constant velocity joint includes an outer race having a first end portion and a second end portion. The first end portion of the outer race is connected to a first shaft. A second...  
WO/2017/175293A1
[Problem] To provide a shaft coupling assembly in which assembly and breakdown are easy in a compact space while enabling high torque transmission, and it is possible to absorb all three unavoidable elements of misalignment during coupli...  
WO/2017/169674A1
The present invention relates to a tripod constant-velocity universal joint 1, 51 which is provided with: an outer joint member 2, 52 in which track grooves 6, 55 extending in an axial direction are formed at circumferentially trisected ...  
WO/2017/167757A1
The aim of the invention is to provide a bellows (10) in which the formation of an internal pressure in the interior of the bellows can be avoided during assembly. This aim is achieved by such a bellows having a first fastening region (1...  
WO/2017/167936A1
The application relates to a mechanical coupling for transmission of a rotational movement around an axis of rotation (15). The coupling comprises two separate, identically shaped coupling parts (11, 12), wherein at least one of the coup...  
WO/2017/169051A1
The present invention is provided with: an external tooth spline which is provided to the outer periphery of either a first shaft member or a second shaft member and in which a plurality of external teeth are arranged in the circumferent...  
WO/2017/167678A1
The invention relates to a method for producing a moulded body (30) consisting of metal, particularly steel, and comprising a hub (2) and a bell-shaped lower part (31) axially connected thereto, in which an inner contour is made in the l...  
WO/2017/163914A1
Provided is a fixed-type constant velocity universal joint. Track grooves of an outer joint member are constituted by first track groove parts (7a) that are positioned on a rear side and second track groove parts (7b) that are positioned...  
WO/2017/160733A1
A bi-directional overrunning clutch for transmitting torque to drive axle halves includes a clutch housing that attaches to an input gear, and hubs that attach to the axle halves. A pair of roll cages located within the housing adjacent ...  
WO/2017/153306A1
The invention relates to a method for producing a variable-length steering shaft (2), comprising a hollow shaft (21) having an internal toothing (211), in which a positively engaging toothed shaft (22) is arranged telescopically in the a...  
WO/2017/154870A1
A drive-side part having recesses and protrusions engages in a cup-side first part having recesses and protrusions, and the drive-side part having recesses and protrusions engages in a portion of a cup-side third part having recesses and...  
WO/2017/154248A1
Provided are a development cartridge including a component that is one of the constituents of a joint, and an image forming device. The development cartridge 1 comprises: a development roller 3; a development roller gear 4 that can rotat...  
WO/2017/153208A1
The invention relates to a method for producing a variable-length steering shaft (2), comprising a hollow shaft (21) having an internal toothing, in which a positively engaging toothed shaft (22) is arranged telescopically in the axial d...  
WO/2017/154765A1
A fixed-type constant-velocity universal joint provided with: an outside joint member in which a plurality of track grooves are formed in an inner spherical surface thereof; an inside joint member in which a plurality of track grooves ar...  
WO/2017/155446A1
Herein a measuring device (2) for assessing a torque parameter of a vehicle comprising a first yoke (4), a second yoke (6), a universal joint cross (8), and an axle (10) having a first end portion (12) and a second end portion (14). A to...  
WO/2017/149161A1
A torque transmission device for an automobile vehicle is arranged between an engine block with a crankshaft and a gearbox having at least one input shaft (30, 31). The torque transmission device is designed for transmitting torque betwe...  
WO/2017/148497A1
The present invention relates to a well tool device (1) comprising a first subsection (10) and a second subsection (20) connected to each other. The first subsection (10) comprises a first connector (12) having an outwardly facing first ...  
WO/2017/146520A1
A tripod constant-velocity joint comprises: a spider having a plurality of trunnions; a plurality of roller assemblies respectively provided to the plurality of trunnions; and a housing having a plurality of grooves for respectively acco...  
WO/2017/145844A1
The present invention relates to a sliding type constant velocity universal joint (1, 51) wherein a stationary type constant velocity universal joint section (2, 52) is inserted and fitted in an outer cylinder member (3), the stationary ...  
WO/2017/141731A1
In the present invention, the axial-direction offset between the center of curvature of track grooves of an outer joint member and the center of curvature of track grooves of an inner joint member is zero. The track grooves of the outer ...  
WO/2017/139870A1
In an aspect an isolation device is provided and includes a hub, a pulley, and at least one isolation spring. The hub includes a shaft adapter that mounts fixedly to a device shaft, and a drive plate adjacent the shaft adapter. The shaft...  

Matches 1 - 50 out of 23,763