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Patent Searching and Data


Matches 1 - 50 out of 3,717

Document Document Title
WO/2018/007164A1
The invention relates to a clutch unit (1) for a motor vehicle, comprising: a clutch (2), the clutch (2) having an axially stationary, rotatable coupling element (3) with an axially extending toothing (4), and an axially displaceable, ro...  
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/2017/205165A1
A coupling member for an engageable coupling assembly includes a coupling face having at least one pocket. Each pocket is sized and shaped to receive and nominally retain a locking member that lays down in its pocket during an overrunnin...  
WO/2017/196871A1
A winch including a drive motor, a cable drum, and a gear train assembly coupled to the drive motor and including a planetary gear set having a ring gear positioned in a gear train housing. The gear train housing including a radial clutc...  
WO/2017/188879A1
The invention relates to a method of controlling the coupling arrangement (2) in a gearbox (8), comprising the steps of: a) displacing the coupling sleeve (24) to the second position by applying a first force (F1) on the coupling sleeve ...  
WO/2017/184067A1
The invention relates to a coupling arrangement for a gearbox (8), comprising a coupling sleeve (24), which is axially displaceable between a first and second position, a first and second rotatable element (26, 28), which are connectable...  
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/2017/161821A1
A clutch gear protection apparatus, comprising an input gear (1), a gear connecting compression spring (2), an output gear (3), and a gear shaft (4). The input gear (1) and the output gear (3) are connected via the gear connecting compre...  
WO/2017/165507A1
A controllable coupling assembly and a coupling member for use in the assembly are provided. The member includes a first coupling face oriented to face axially along a rotational axis and has a set of locking formations angularly-spaced ...  
WO/2017/162229A2
The invention relates to an adjustment mechanism for a vehicle disk brake, which is provided with an adjustment device for compensating the operation-induced wear on the brake linings and the brake disk, wherein the adjustment device has...  
WO/2017/162229A3
The invention relates to an adjustment mechanism for a vehicle disk brake, the adjustment device having the following components: - a drive element (25) which is rotatably arranged within the housing of the disk brake on an axis (A) para...  
WO/2017/153214A1
The invention relates to an actuator assembly (1) for a drive train of a motor vehicle, comprising: an axially moveable shifting element (2, 2') wherein the shifting element (2, 2') can be optionally moved into a first shift position and...  
WO/2017/150178A1
In order to improve the retention force for holding a rotation restricting member, the magnetic induction force generated between a magnet and an induction ring is increased. Specifically, this drain valve drive device 1 is provided with...  
WO/2017/150182A1
In order to improve space efficiency in a reverse rotation preventing mechanism which, when a rotor rotates in the reverse direction, switches said rotation direction to the opposite direction, this drain valve drive device 1 is provided...  
WO/2017/150180A1
Rotation of a rotating body such as a gear is restricted by a rotation restricting mechanism, and when said rotation restriction is removed, the danger of the rotating body being forcibly rotated is lessened. Specifically, this drain val...  
WO/2017/131039A1
Provided is a knee joint movement assistance device that operates more reliably, offers increased convenience, and consumes relatively less power. The knee joint movement assistance device has a rotation supporting mechanism for rotatabl...  
WO/2017/125135A1
The invention relates to a clutch arrangement for a vehicle, comprising: a separating clutch (3) for disconnecting a drive train; a spring element (27) which loads the separating clutch (3) into a closed position; a ball ramp unit (4) fo...  
WO/2017/091433A1
An electromechanical apparatus for use with a controllable coupling assembly and a coupling and electromechanical control assembly are provided. The apparatus includes a locking member pivotable between an uncoupling position and a coupl...  
WO/2017/088961A1
The invention relates to a dog clutch (10) for a motor vehicle powertrain, comprising a half-clutch (11) that includes a first dog element (12) with locking teeth (13) as well as a second dog element (14) that can rotate relative to the ...  
WO/2017/075180A1
An axle disconnect apparatus having a cam cylinder with a ramp disposed therein. A first clutch element disposed at least partially inside the cam cylinder. The first clutch element includes a first inner diameter and a second inner diam...  
WO/2017/065776A1
A wedge clutch, including: an inner race including radially outwardly extending ramps; an outer race; wedge plate segments disposed between the inner and outer races. Each wedge plate segment is formed of a separate piece of material and...  
WO/2017/040199A1
A rotary lock apparatus comprises a structural ground and a shaft rotatable about a shaft axis relative to the structural ground, wherein the shaft includes a detent portion. First and second locking components are displaceable along the...  
WO/2017/037088A1
The invention relates to a safety clutch connected to a pull-down unit for a cabinet, which pull-down unit is connected movable to the cabinet by a linear actuator, where the safety clutch (1) is provided between the linear actuator and ...  
WO/2017/026537A1
The problem addressed by the present invention is to suppress the noise of dog teeth meshing, and to suppress the sense of discomfort felt by the driver as a result of the noise of dog teeth meshing. A fifth-gear driving gear (425) and a...  
WO/2017/026534A1
A speed shift device (10) having a shift shaft (25), a clutch mechanism (15), a plurality of gears (A-D, a-d), sliders (31, 32), a shift drum (50), and a selector (pins (45, 46) and shift forks (47, 48)). The clutch is disengaged by the ...  
WO/2017/026535A1
This transmission 20 has gears 421-426 and 441-446, sliders 451-453, an electric motor 58, a shift drum 50, shift forks 491-493, and a control unit 83. The sliders 451-453 are separate from the gears 421-426 and 441-446. The shift drum 5...  
WO/2017/027594A1
An automotive driveline disconnect assembly includes a first clutch part and a second clutch part, and is designed and constructed to preclude an occupant-audible noise from being made between components of the disconnect assembly. The p...  
WO/2017/026536A1
In the present invention, a first slider 451 and a fifth-gear driving gear 425 are positioned in line in the axial direction on the drive shaft 41. A plurality of fifth-gear dog teeth 465 are provided to the first slider 451. One end of ...  
WO/2017/017492A1
The invention relates to a drive system (1) for an engine arrangement (2), which comprises a gear reduction mechanism (20) such as an epicyclic gearing including: a first junction element (25) connected to an engine crankshaft (5); a sec...  
WO/2017/017723A1
Provided is a transmission which eliminates torque loss during gear shift and with which the processing of components can be simplified. When an axial force is generated in a protrusion (105) due to a guide portion (82) that is inclined ...  
WO/2017/016852A1
The invention relates to a clutch module for a powertrain of a motor vehicle, comprising: a clutch housing (3) with connection elements (34, 35); a drive shaft (4) which is rotatably mounted in the clutch housing (3) about a rotational a...  
WO/2017/017724A1
Provided is a transmission which eliminates torque loss during gear shift and with which the processing of components can be simplified. An axial force is generated in a protrusion (105) by means of a first portion (77) during gear shift...  
WO/2017/002464A1
The present invention pertains to a clutch device having an input disk (61), an output disk (62), and a biasing member (63) that presses the input disk (61) onto the output disk (62), wherein the rotational load applied to an output shaf...  
WO/2016/189984A1
Provided are: a transmission mechanism that simplifies a work process and with which manual operation can be easily performed; and an actuator equipped with said transmission mechanism. The transmission mechanism for transmitting a drivi...  
WO/2016/184885A1
The invention relates to a clutch half (1) having a plurality of clutch elements (3), wherein each clutch element (3) comprises a freely axially protruding dog region (4) and a shaft region (5). The clutch elements (3) are distributed on...  
WO/2016/177441A1
The invention relates to a method for actuating a positively locking shifting unit (15), in which method, in a closing operation, a coupling element (16) which is connected to a first coupling half (S51) and has a bevelled coupling tooth...  
WO/2016/169144A1
Disclosed is a ratchet, comprising a toothed disc (1), wherein a ratchet base (2), cooperated with the toothed disc, is provided in the toothed disc (1), the ratchet base (2) being fixedly connected to the toothed disc (1) via a lock scr...  
WO/2016/168018A1
The multi-mode clutch system (10) may include an actuator (14) and a cam output member (22) that is actuated by the actuator (14). The multi-mode clutch system (10) may further include a cam profile (78) on the cam output member (22) and...  
WO/2016/168075A1
An actuator device (22) for a multi-mode clutch module (8) may be configured to interact with a bellcrank (40) to selectively control movements of a plurality of pawls (18) situated between a driving member (16) and a driven member (12) ...  
WO/2016/168054A1
The multi-mode clutch system(10) may include an actuator (14) and a first bell crank (42) and a second bell crank (46) that are operatively associated with the actuator (14). Furthermore, the first and second bell cranks (42, 46) may rot...  
WO/2016/168069A1
An automatic transmission multi-mode clutch module (10, 100) may include either two concentric (30B, 30A) or two axially (130B, 130A) spaced sets of pawls (30B, 130B, 30A, 130A) nested between a pair of inner (20, 120) and outer races (1...  
WO/2016/168020A1
A multi-mode clutch system (10) may include a cam slider (66) operatively associated with an actuator (82). A first cam profile (70) and a second cam profile may both be operatively associated with the cam slider (66). A first pawl (26) ...  
WO/2016/158581A1
Provided is a dog clutch mechanism having a simple and inexpensive structure, and allowing the engagement operation between a sleeve and a transmission gear to be reliably performed regardless of the relative rotational position therebet...  
WO/2016/152286A1
An automatic transmission (3) capable of achieving seamless shifting comprises: a motor (7) capable of driving an input-side first shaft (301); and a one-way clutch (71) capable of connecting/disconnecting the first shaft (301) and the m...  
WO/2016/124383A1
The invention relates to a drive system (1) for a hybrid vehicle having an internal combustion engine (3), an electric motor (5), and a clutch device (9) which has a frictional locking element (13) and a positive locking element (15) tha...  
WO/2016/103891A1
The present invention pertains to a device which mechanically couples a front cover to an output side, thereby eliminating the need to supply hydraulic oil when in a locked state, wherein a shock occurring when transitioning from a locke...  
WO/2016/096769A1
A dog clutch comprises first (160) and second (170) drive shafts, the drive shafts being connectable to one another by a dual spline connector (150). The dual spline connector is movable along a longitudinal axis of the first (160) and s...  
WO/2016/098085A1
The subject of the invention is a claw clutch. The invention is characterized by that the body (1) in a form of sleeve (2) with a flange (3) comprises of two identical halves, each of the halves has ears (4) combined with edges of halves...  
WO/2016/091288A1
A device (10) for actuating a rotating shaft selected from a plurality of parallel rotating shafts, characterized in that it comprises: a driving shaft (11) supported and actuated by corresponding rotation means (12), which is provided w...  
WO/2016/094631A1
A self-contained clutch for diesel engines for off-highway implementation is provided. A stationary friction disc, pressure plate and endplate sandwich a pair of rotating separator discs. Attenuation of vibration damping of the rotator d...  

Matches 1 - 50 out of 3,717