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Patent Searching and Data


Matches 1 - 50 out of 10,262

Document Document Title
WO/2018/116819A1
The purpose of the invention is to provide a continuously variable transmission mechanism having a novel configuration. This continuously variable transmission comprises: a center shaft (18); a cam arm (12) provided about the center shaf...  
WO/2018/112380A1
A coupling (350) for a roller tube of a window treatment system may include a body (357) and/or one or more compliant members (354, 3256). The body may include a bore through a rotational axis of the coupling. The body may be configured ...  
WO/2018/105840A2  
WO/2018/100067A1
A synchronized transmission (200), which can be 5 used aboard a vehicle and in particular a motorcycle, wherein the craknkshaft (202) actuated by the engine (106) and the driven shaft, connected to a rear wheel (105), are substantially p...  
WO/2018/099205A1
A double-ratchet type one-way clutch. Pawls (3) do not knock the surfaces of ratchets when the double-ratchet type one-way clutch rotates in the idling direction. The double-ratchet type one-way clutch mainly comprises: a driving ratchet...  
WO/2018/095480A1
The invention relates to a clamping freewheel (1), in particular a clamping roller freewheel, having a ring element (2), in particular an inner ring or an outer ring, comprising at least one clamping ramp (3) for clamping a clamping elem...  
WO/2018/093715A1
A transmission clutch module (25, 125) includes an inner race (31, 131), an outer race (42, 142), a side plate (45, 145) and a plurality of pawls (34, 134) adapted to lock and unlock the races (31, 131, 42, 142). The inner race (31, 131)...  
WO/2018/093332A1
A multi-material ratchet-like mechanism including a first body interfacing a second body. The multi-material ratchet-like mechanism may include a first interlocking element which may be a continuous structure extending from a portion of ...  
WO/2018/093722A1
A clutch includes inner and outer races, each with pluralities of teeth. A pawl is supported on the inner race and a shift ring disposed outward of the pawl defines pawl engagement surfaces on an inner perimeter. Pins engage cam surfaces...  
WO/2018/093068A1
The present invention relates to a driving apparatus for a bidirectional clutch-type operation, which enables a winding operation of an object to be wound to be smoothly performed when a winding operation of the object to be wound acts i...  
WO/2018/091026A1
The invention relates to a clutch device, comprising an inner ring (1) and an outer ring (2), as well as at least one clutch disc (3) arranged radially between the inner ring (1) and the outer ring (2), which is formed by a plurality on ...  
WO/2018/086653A1
The invention relates to a double wrap spring and to a rotation device with the double wrap spring according to the invention, and to a system to be actuated. The double wrap spring (20) comprises an inner winding region (21) and an oute...  
WO/2018/085920A1
A dual-acting selectable one-way coupling (SOWC) device configured to include a clutch module and an electromagnetic actuator module. The clutch module includes an outer race and an inner race assembly rotatable relative to the outer rac...  
WO/2018/089396A1
A clutch (10) for selectively preventing rotatory movement of a cogged gear (12) about an axis may include an actuator (20) and a pivotally moveable pawl (40) that is interactive with the cogged gear (12). A plunger (24) may be radially ...  
WO/2018/086660A1
The invention relates to a door unit (1), in particular a motor-vehicle door unit, having a drive unit (2, 22) arranged on a door leaf (4). The drive unit (2, 22) has at least an input shaft (8, 30) driven by an electric motor (3), a rol...  
WO/2018/085133A1
A torque converter (10) translates torque between an internal combustion engine and an automatic transmission. The torque converter (10) includes a rotatable torque input member (20) adapted to be operatively coupled to a crankshaft of t...  
WO/2018/068122A1
A ratcheting adjustment device (10) for making fine manual adjustments to the relative position of two mechanical elements in a machine. It comprises a housing (14), a ratchet gear body (16) comprising a first ratchet gear (24) to drive ...  
WO/2018/070154A1
The present invention addresses the problem of allowing a coil spring in a one-way clutch to be extended/contracted while in a stabilized position, without forming a through hole in an outer race. This one-way clutch has an outer race (3...  
WO/2018/066652A1
A reverse input prevention clutch is configured by combining: a reverse input prevention mechanism (1) in which, when an outer ring (5) arranged on the outside in the radial direction of an output shaft (output-side member) (4) of a reve...  
WO/2018/064915A1
A controllable bidirectional coaxial clutch, comprising a fixed shaft (1), switching cylinder walls (3, 4), a rotating disc (6), a horizontal sliding block (19), and clamping blocks (17, 20); the rotating disc (6) can rotate on the fixed...  
WO/2018/062682A1
Disclosed is a race car for performing non-powered driving by using gravity and momentary acceleration by using a power unit, the race car comprising: a first power device for supplying power to the race car during momentary acceleration...  
WO/2018/059621A1
The invention relates to a flange (1) for a sleeve- or roller-type freewheel having a hollow cylindrical main part (2) with a first end face (3) and a second end face (4), wherein the main part (2), together with a base part (5) and an o...  
WO/2018/061802A1
This clutch includes a clutch housing, a drive-side rotational solid, a driven-side rotational solid, a rolling element, a support member, and grease. The rolling element is disposed between the driven-side rotational solid and the inner...  
WO/2018/059620A1
The invention relates to a clamping freewheel (1), in particular a clamping roller freewheel, having a ring element (2), in particular an inner ring or an outer ring, with at least one clamping ramp (3) for clamping a clamping element (4...  
WO/2018/056230A1
This electric vehicle drive device comprises: a first motor; a second motor; a transmission mechanism connected to the first motor and the second motor; and a control unit for controlling the operation of the first motor and the second m...  
WO/2018/056249A1
This invention prevents co-rotation of an electric input gear (1) when driving from the manual input shaft (2) by way of: an input switching clutch (4) that transmits a rotation driving force applied to the electric input gear (first inp...  
WO/2018/052109A1
[Problem] In a one-way power transmission mechanism, to ensure a high allowable torque and make the mechanism thinner. [Solution] The present invention relates to a one-way power transmission device, which is configured so that when an i...  
WO/2018/046052A1
The invention relates to an actuator (11) for engaging and/or releasing a clutch (4) of a free gear arranged on a transmission shaft of a transmission has a ramp actuator (13), which is arranged between a rotatably arranged shifting slee...  
WO/2018/049005A1
An automatic transmission (12) may include a multi-mode clutch module (MMCM) (22) including an outer race (58), an inner race (60) disposed radially inwardly from the outer race (58), and at least one reverse pawl (64) and at least one f...  
WO/2018/042991A1
This clutch unit is provided with: a lever-side clutch section 11 for controlling the transmission and interruption of rotational torque applied by lever operation; and a brake-side clutch section 12 which transmits to the output side, r...  
WO/2018/042992A1
A brake-side clutch part(12) capable of transmitting a rotary torque inputted from a lever-side clutch part to the output side and of interrupting a rotary torque inputted reversely from the output side is provided with: an inner ring (1...  
WO/2018/042990A1
The present invention comprises a lever-side clutch part (11) that controls transmission and interruption of a rotary torque inputted by a lever operation, and a brake-side clutch part (12) that transmits a rotary torque from the lever-s...  
WO/2018/036584A1
The invention relates to an actuator device for adjusting the height of a vehicle body, comprising a rotatable drive pinion (1), which is connected at least indirectly to a rotatable output gear (2), wherein the output gear (2) is connec...  
WO/2018/039653A1
Embodiments of the present disclosure include an actuator (12) with a motor (42) producing a motive force to control a valve (10). The actuator includes a driving portion coupled to the motor to receive the motive force from the motor. A...  
WO/2018/037848A1
The present invention configures an electric brake device comprising: an electric motor (10); a rotary shaft (23) which rotates about an axis by the electric motor (10); a linear motion member (24) which can move in the axial direction o...  
WO/2018/036589A1
The invention relates to a double wrap spring and to a rotation device with the double wrap spring according to the invention, and to a system to be actuated. The double wrap spring (20) comprises an inner winding region (21) and an oute...  
WO/2018/030648A1
An unidirectional clutch including: a first rotating member including an accommodation portion; a second rotating member provided on a same axis as the first rotating member and including a latch portion; and a latch member including a l...  
WO/2018/025905A1
This brake device (3) is provided with: an outer ring (10); brake shoes (20); an output-side rotary member (30) which is disposed radially inward of the brake shoes (20), and which has counter surfaces (36) that faces respective inner su...  
WO/2018/021355A1
[Problem] To provide a rotation position holding mechanism which appropriately biases a locking member while simplifying the shape of the biasing member. [Solution] A rotation position holding mechanism for locking the rotation of an out...  
WO/2018/021354A1
The present invention addresses the problem of providing a rotation position holding mechanism for which an appropriate biasing force against a locking member is set. As a solution, the present invention provides a rotation position hold...  
WO/2018/016861A1
The present invention relates to a system for micro-charging a portable device, the system being provided inside a terminal, such as a smartphone, carried by a user such that the system can produce energy according to the user's movement...  
WO/2018/012817A1
The present invention relates to a one-way clutch comprising: a ring-shaped outer wheel having a track groove recessed along the circumferential direction of an inner circumferential surface; an inner wheel which has a plurality of recei...  
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/2018/001414A1
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/2017/215699A1
The invention relates to a switchable coupling for securing a free gear, which is arranged in a freely rotatable manner, on a drive or output shaft, on which are provided a wedge-shaped washer and a coupling disk. According to the invent...  
WO/2017/218388A1
A method and decoupler for disengaging an output shaft from an engine in a back drive event with a backdrive decoupler. The backdrive decoupler includes a threaded shaft and a retention mechanism selectively coupling the output shaft to ...  
WO/2017/211340A1
The invention relates to a clutch device comprising an inner ring (1), an outer ring (2), and at least one clutch disk (3) which is arranged radially between the inner ring (1) and the outer ring (2) and which is made of a plurality of s...  
WO/2017/210021A1
A magnetically hinged, overrunning clutch is disclosed. Sprags containing rare-earth permanent magnets, and arranged in pairs of opposite magnetic orientation, are located within the gap between the inner surface of a hollow, circularly ...  
WO/2017/208843A1
The present invention is a locking reverse input preventing clutch of excellent utility. Balls (9) with low sliding resistance to an outer ring (5) are used as the lock engaging elements disposed between an inner ring (3), which is a par...  
WO/2017/206993A1
What is proposed is a pulley decoupler (1, 1') for transferring drive torque between the belt of a starter generator belt drive and the starter generator, comprising: – a pulley (2), – a hub (4, 4') that is to be attached to the gene...  

Matches 1 - 50 out of 10,262