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Patent Searching and Data


Matches 1 - 50 out of 26,498

Document Document Title
WO/2018/187030A1
A sheave assembly (100, 200, 300, 502) for use in a handling system (608) or tensioning system (618), the sheave assembly (100, 200, 300, 502) having one or more sheaves (104, 204, 304, 712) arranged about a shaft (116, 154, 162, 216, 70...  
WO/2018/185470A2
A gear is described which comprises an annular gear component (12), a drive transfer section (24), the drive transfer section (24) being of composite material form, the drive transfer section (24) including a flange region (28) for engag...  
WO/2018/187271A1
A variety of shifter mechanisms are provided for controlling the axial distance between half-pulleys of a split pulley variable transmission, thus controlling the transmission ratio of the variable transmission. Some of these embodiments...  
WO/2018/184633A1
The invention relates to an arrangement, comprising at least one deflection roller (10) having a roller track holding profile (14), by way of which a belt (22) is guided that has a support section (24) and a belt track holding profile (2...  
WO/2018/184618A1
A cone pulley arrangement (18) for a continuously variable transmission is provided, having a cone body (16) for the configuration of a conical cone surface (20) for a V-belt (22), wherein the cone body (16) has a bearing section (40) wh...  
WO/2018/179700A1
The present invention addresses the problem of providing a speed reducer having excellent characteristics of absorbing an impact force. This speed reducer is characterized by comprising: a worm (25) to which the rotating shaft of a motor...  
WO/2018/180185A1
An embodiment of a resin gear according to the invention is made of a mixed material including a resin material and a carbon material, wherein the carbon material is a carbon fiber having a length of 100 ┬Ám or less.  
WO/2018/181152A1
Provided is a bearing with a resin pulley that has exceptional wear resistance, strength at high temperatures, strength after water absorption, heat resistance, and calcium chloride resistance, and with which dimension changes and creepi...  
WO/2018/177688A1
The invention relates to a continuously variable transmission, comprising: a cone-pulley pair (2) having at least one axially movable cone pulley (21); an adjusting device (5) for adjusting a position of the axially movable cone pulley (...  
WO/2018/178949A1
A plant (1) for treating the surface of plates (L) with a given chemical (SC); the plant (1) has a frame (10) supporting a surface (12) that extends along a given direction (D) and is designed for supporting the plates (L) so that they c...  
WO/2018/180184A1
An embodiment of a resin gear according to the invention is made of a mixed material including a resin material and a carbon material, wherein the carbon material is a spherical amorphous carbon.  
WO/2018/178145A1
The invention concerns a mechanical reduction gear (156) comprising: - an input shaft (158) rotated by a motor, - an output shaft (160) coaxial with the input shaft (158), - an endless screw (250) mounted coaxially on the input shaft (15...  
WO/2018/179484A1
Provided is a gear transmission device with which backlash can be suitably suppressed even when used for a long period of time. This gear transmission device is equipped with: a first gear having multiple first tooth parts wherein a firs...  
WO/2018/181627A1
The present invention provides a pulley structure (10) provided with: a tubular outer rotating body (2) having a belt (B) looped thereon; an inner rotating body (3) which is disposed radially inside the outer rotating body (2) and which ...  
WO/2018/177475A1
The invention relates to a multi-gearwheel (4) for a transmission arrangement (1) having a first transmission gearwheel portion (6) and having a second transmission gearwheel portion (7), wherein the first and the second gearwheel portio...  
WO/2018/171149A1
A separated teeth gear structure composed of four components: a gear body (2), gear teeth (3), gear pins (4), and gear keys (5). A complete gear is obtained by means of mortise and tenon connections between the four components. Each gear...  
WO/2018/172479A2
The invention relates generally to compound planet gear arrangements for transmitting torque between two rotating shafts, by splitting the torque into several torque transmitting gear components. The gear arrangements may contain gear sh...  
WO/2018/164162A1
The rotation transmission mechanism according to the present invention includes an inner rotating member and an outer rotating member rotatably disposed with respect to the inner rotating member. The inner rotating member includes an out...  
WO/2018/164939A1
A belt and sprocket system comprising a tensile cord disposed within a belt body, at least two teeth projecting from the belt body, the belt comprising a pitch length measured between the at least two teeth on the belt, one of the at lea...  
WO/2018/158870A1
Provided is a motor generator with which it is possible to prevent a pulley from falling off from a rotating shaft even when a nut that fastens the pulley to the rotating shaft has loosened. A motor generator (1) in which: with a pulley ...  
WO/2018/159539A1
Provided is a roller gear cam mechanism with which power transmission efficiency can be improved. This roller gear cam mechanism 101 is equipped with a cam 301 and a rotating member 102 along the outer circumferential direction of which ...  
WO/2018/154509A1
The filtering pulley (1) comprising a hub (2) adapted to be fixed to a rotating shaft, a ring (3) assembled coaxial and rotationally free on the hub (2), at least one elastic assembly (40) arranged circumferentially with respect to the h...  
WO/2018/150175A1
A gear for use in a transmission system. The gear comprises an outer annular element having gear teeth on a radially outer surface thereof and an inner support element arranged coaxially with the outer annular element.The gear further co...  
WO/2018/152549A1
Methods and apparatus for the pre-tensioning of overhead electrical cables.  
WO/2018/147200A1
Provided is a planetary gear device which efficiently transmits power. The planetary gear device is configured such that the planetary gear device comprises: a first internally toothed gear 20; a second internally toothed gear 30; a firs...  
WO/2018/147173A1
Provided are: a wave gear speed reducer for which both load torque performance and productivity can be improved; a wave gear speed reducer production method; and an actuator for an internal combustion engine link mechanism. The wave gear...  
WO/2018/141487A1
Hydraulically adjustable pulley (3, 4) with two discs (12, 13) on a pulley shaft (10). One pulley disc (13) is axially moveable relative to the pulley shaft (10) a/o by means of a piston/cylinder-assembly (15, 16) of the pulley (24) and ...  
WO/2018/143988A1
The present disclosure provides a pulley, comprising a cylindrical wall having an outer surface with a plurality of circumferential grooves configured to receive a corresponding plurality of ribs on an inner surface of an elastic belt, a...  
WO/2018/138040A1
The present invention provides a belt drive system (1) for an engine (101) such as an automotive engine. The belt drive system comprises a pulley (12) having a grooved track (13), a ribbed belt (14) mounted to the pulley and configured t...  
WO/2018/132925A1
In an aspect an isolator includes a hub connectable to a rotatable shaft, a pulley and an isolation spring. The pulley is rotatably mounted to the hub and engages a belt. Over a selected first angular range of relative movement between t...  
WO/2018/134225A1
This invention relates to a drive system which automatically disengages when a loading above a certain threshold limit is applied to the driven component, thus preventing damage to the drive system and foremost to the gearing between the...  
WO/2018/131069A1
The molded crosslinked-resin object of an embodiment according to the present invention has been molded from a resin composition containing a crosslinking aid, and contains some of the crosslinking aid which has not been used for the cro...  
WO/2018/131358A1
Provided is a power steering device that can reduce output pulley maximum-generated-stress. The output pulley of the power steering device is provided with a fastening part at the periphery of a screw insertion hole of a hub part. The fa...  
WO/2018/127657A1
The invention relates to a synchronized free-wheel roller (1) comprising a central body (2) having an outer cylindrical rolling surface (3) intended to roll between two raceways bordered by synchronizer racks or synchronizer rings, each ...  
WO/2018/128721A1
A gear includes a first gear rim, a second gear rim, and an axial groove. The first gear rim has a first gear rim rotational stiffness and includes a plurality of first gear teeth. The second gear rim has a second gear rim rotational sti...  
WO/2018/119765A1
An end surface gear (10) providing a cushioning protective effect and having a preload. The end surface gear (10) comprises a flexible part (14), an end teeth part (12) connected at one extremity of the flexible part (14), and a rotating...  
WO/2018/124441A1
An electric power steering system according to an embodiment of the present invention comprises: a housing having a reception space formed therein; a worm shaft disposed in the reception space and meshing with a worm wheel; a tilt plug c...  
WO/2018/113815A1
The invention relates to a worm (10) for a worm gear set (8) for meshing with a worm wheel (11) of the worm gear set (8), wherein the worm (10) is designed as a rotational solid having a lateral surface (22), wherein the worm (10) has a ...  
WO/2018/115564A1
A pulley comprises a wheel or sheave (1) having a central recess (2) and a channel (3); and at least one fastening cable (4) designed for transmitting work from the sheave (1) to a fastening point, the cable extending across the sheave (...  
WO/2018/112616A1
A synchronous drive is provided in which a non-circular rotor generates a fluctuating corrective torque to counteract a fluctuating load torque on a driven rotor. The angular orientation of the non-circular rotor can vary relative to the...  
WO/2018/118468A2
A continuously variable clutch (CVT) is disclosed which is operable in a first direction to transfer power from a power source to ground engaging members of a vehicle, and in a second direction where the ground engaging members brake and...  
WO/2018/103959A1
The present invention relates to a washing machine (1) comprising a drum (2) wherein the laundry is placed; a tub (3) wherein the drum (2) is moved; a motor (4) that moves and rotates the drum (2); a belt (5) for transferring the movemen...  
WO/2018/106201A1
The invention; is about viscous (sticky) torsional (torsion) damper (dampener) crankshaft pulley which transmits the motion and power taken from crankshaft to other engine components by damping rotational and torsional vibrations occur o...  
WO/2018/100914A1
The present invention comprise: a fixed sheave (1) having a pulley shaft (11); a plunger (12) which is joined to the pulley shaft (11) and forms a pressure-receiving chamber (13); a slide sheave (2) located between the plunger (12) and t...  
WO/2018/102686A1
A pulley block may include an alpha pulley block including an alpha connector, a beta pulley block including a beta connector, wherein the alpha pulley block is coupled to the beta pulley block when the alpha connector is coupled to the ...  
WO/2018/096786A1
Provided are a pulley joining method and a joining structure. A shaft member (1) is fit into a fitting hole (2a) of a pulley (2), and thereafter, a laser beam (9) is projected along a scanning path (8) that intersects, a plurality of tim...  
WO/2018/095639A1
The invention relates to a steering gear for a steering system of a motor vehicle, comprising: a housing (1); a toothed wheel (2); a pinion (3) meshing with the toothed wheel (2); and a pinion shaft (4) comprising the pinion (3); the pin...  
WO/2018/095722A1
The invention relates to a gear pair comprising at least one first gear with a microstructure (2) and comprising at least one additional gear. The first gear has first teeth (4) with first tooth flanks (1) and the additional gear has add...  
WO/2018/091712A1
The invention relates to a sheave, in particular a traction sheave, having a hub (18), a rim (16) which has an external radius (R16), and a transmission structure (22) for transmitting a torque (M) from the hub (18) to the rim (16), wher...  
WO/2018/091550A1
The invention relates to an uncoupling pulley (100) provided with a longitudinal axis (AX), said pulley including: a wheel rim (1) comprising a first area (11), intended for receiving a belt connecting the wheel rim to a first power-tran...  

Matches 1 - 50 out of 26,498