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Patent Searching and Data


Matches 701 - 750 out of 10,823

Document Document Title
WO/2010/061243A1
The present invention refers to a land vehicle in general, as cars, trains motorcycles and similar, and comprising an engine (4) having at least a driving shaft (3) operatively connected to the tyres to transmit a rotation and realize th...  
WO/2010/030535A3
A powertrain in a vehicle includes an electro-mechanical transmission having a selectable one-way clutch mechanically-operatively coupled to an internal combustion engine and configured to selectively transmit mechanical power to an outp...  
WO/2010/016671A3
The present invention relates to a clutch, and more particularly, to a clutch in which an electric motor is interposed between an inner race and an outer race, and either the inner race or the electric motor is equipped with a rotating f...  
WO/2010/057868A1
A roller free-wheel comprises – an inner ring (2) having a locking ramp (7), - an outer ring (3) having a cylindrical inner surface (8), - a number of pinch rollers (4) that are disposed in a gap space (6) formed between the inner ring...  
WO/2010/056497A2
A selectable one-way clutch assembly (SOWC) includes a first race, a second race, a plurality of rockers, and a selector ring. The first race and the second race each surround the first axis. Each of the rockers selectively hold torque i...  
WO/2010/051785A1
A clamping body freewheel (10) comprises an inner ring (12), an outer ring (14) which can be rotated relative to the inner ring (12) in at least one rotational direction, a cage (24) for clamping bodies between the inner ring (12) and th...  
WO/2010/053002A1
In a method of utilizing a wedging mechanism as a means for holding an output shaft without requiring a large power, the stress at the contact portion between the parts of the wedged section must be prevented from being increased to prev...  
WO/2010/011479A3
A vehicle includes a front-wheel drive (FWD) transmission having a case, a selectable one-way clutch (SOWC) indexed to the case, pressurized fluid, and a valve body assembly (VBA). The VBA has a piston in communication with the fluid, a ...  
WO/2010/011482A3
A vehicle has a motor and axles which are selectively rotatable by the motor, a reduction gear set, a differential transferring torque from the motor to the axles, and selectable one¬ way clutch (SOWC) assemblies. The SOWC assemblies ar...  
WO/2010/048029A2
A one-way or selectable clutch with multiple circumferential rows of ratchet elements is disclosed. The clutch may include two or more rows of ratchet elements extending between two or more races. The device may be either a one-way clutc...  
WO/2010/025959A3
The pump ( 1) comprises an envelope (2) wherein the following are defined: a pumping chamber (3a) and a driving chamber (3b); a synchronous electric motor (4) with a rotor (6) rotatable in the driving chamber (3b) and whose shaft (8) ext...  
WO/2010/043449A1
The invention relates to a hand-held power tool device, particularly for a screwdriver (12a-h), comprising a locking device (14a-h) for locking a drive unit (16a-h) and comprising a pivot bearing device (18a-h) of the drive unit (16a-h)....  
WO/2010/011480A3
A vehicle includes an automatic transmission having an engine, an input member, a stationary center support, and a selectable one-way clutch (SOWC) positioned within the stationary center support. A SOWC selection mechanism is formed int...  
WO/2010/011478A3
A vehicle includes a rear-wheel drive (RWD) automatic transmission having a stationary member, a two-mode selectable one-way clutch (SOWC), pressurized fluid, and a valve body assembly (VBA). The VBA has a piston, a return spring, and an...  
WO/2010/034223A1
An overrunning clutch is disposed with a revolving leading-in mechanism (M3), a revolving leading-out mechanism (M2), and a fixed-point actuating mechanism (M4) which controls the precise action of the leading-in mechanism (M3). The lead...  
WO/2010/031368A1
The invention relates to a switchable free-wheel arrangement for a transmission, particularly for a crank-CVT of a motor vehicle, wherein clamping bodies (1) held in a cage are disposed between an outer ring and an inner ring (31), where...  
WO/2010/031369A1
The invention relates to a switchable free-wheel device for a transmission, particularly for a crank-CVT of a motor vehicle, comprising at least one free-wheel unit, which includes a drivable outer ring, an inner ring in the form of an o...  
WO/2010/031702A1
The invention relates to a sliding disk (8) made from a steel sheet for arrangement between an inner ring and an outer ring of a clamping body overrunning clutch (1), having a radially extending section (9) and axial sections (10, 11) wh...  
WO/2010/030535A2
A powertrain in a vehicle includes an electro-mechanical transmission having a selectable one-way clutch mechanically-operatively coupled to an internal combustion engine and configured to selectively transmit mechanical power to an outp...  
WO/2010/030534A2
A method for controlling a powertrain includes monitoring a transmission output speed, monitoring an engine output speed, and monitoring an engine braking request. When the engine braking request is present, a target engine output speed ...  
WO/2010/028511A1
A clutch assembly includes an inner race, an outer race and a plurality of roller elements positioned radially therebetween. The clutch assembly also includes a cage assembly, a seal and a retaining ring. The cage assembly includes a ske...  
WO/2010/028510A1
A starting system for an internal combustion engine includes a pinion gear selectively driven by a starter motor, a drive plate having a set of teeth in constant meshed engagement with the pinion gear and a one-way clutch adapted to inte...  
WO/2010/030536A2
A method for controlling a powertrain includes monitoring engagement status of said selectable one-way clutch, monitoring an upshift command, monitoring a speed of an engine to torque converter shaft, monitoring a speed of a torque conve...  
WO/2010/028512A1
A one-way clutch assembly includes an inner race adapted to be fixed for rotation with a first rotatable member, an outer race having circumferentially spaced apart cam surfaces and being adapted to be fixed for rotation with a second ro...  
WO/2010/025959A2
The pump ( 1) comprises an envelope (2) wherein the following are defined: a pumping chamber (3a) and a driving chamber (3b); a synchronous electric motor (4) with a rotor (6) rotatable in the driving chamber (3b) and whose shaft (8) ext...  
WO/2010/025698A1
The invention relates to a free-wheel arrangement, particularly for use in connection with a crank-CVT, comprising an inner ring, an outer ring, and an annular cage which is disposed between the outer ring and the inner ring and in which...  
WO/2010/016671A2
The present invention relates to a clutch, and more particularly, to a clutch in which an electric motor is interposed between an inner race and an outer race, and either the inner race or the electric motor is equipped with a rotating f...  
WO/2010/011480A2
A vehicle includes an automatic transmission having an engine, an input member, a stationary center support, and a selectable one-way clutch (SOWC) positioned within the stationary center support. A SOWC selection mechanism is formed int...  
WO/2010/011479A2
A vehicle includes a front-wheel drive (FWD) transmission having a case, a selectable one-way clutch (SOWC) indexed to the case, pressurized fluid, and a valve body assembly (VBA). The VBA has a piston in communication with the fluid, a ...  
WO/2010/009691A1
A clamping body (10) for a switchable clamping body freewheel comprises a substantially cylindrical body, having a lateral surface (11) which includes two pairs of clamping surfaces (12, 13, 14, 15) that are disposed radially opposite of...  
WO/2010/011482A2
A vehicle has a motor and axles which are selectively rotatable by the motor, a reduction gear set, a differential transferring torque from the motor to the axles, and selectable one¬ way clutch (SOWC) assemblies. The SOWC assemblies ar...  
WO/2009/132056A3
A SOWC for use with a vehicle transmission is provided. The clutch includes outer and inner elements, also referred to as races, with the latter oriented concentrically within the former about an axis of rotation. A selection mechanism, ...  
WO/2010/009699A1
A freewheel device (10) comprises an outer ring (12), an inner ring (16), a plurality of rolling bodies arranged between the outer ring and the inner ring, and a damping device (22) arranged between adjoining rolling bodies (18) in the c...  
WO/2010/011478A2
A vehicle includes a rear-wheel drive (RWD) automatic transmission having a stationary member, a two-mode selectable one-way clutch (SOWC), pressurized fluid, and a valve body assembly (VBA). The VBA has a piston, a return spring, and an...  
WO/2010/006154A1
A retainer for a one-way clutch is provided. In some embodiments, the retainer includes an annular portion with an inner circumferential surface, an outer circumferential surface and a first axial surface disposed between the inner circu...  
WO/2010/004880A1
A reverse input torque which is input into the output shaft of a reduction device is to be prevented from being transmitted to the input shaft of the reduction device. The reduction gear comprises a housing (11), the input shaft (12) and...  
WO/2010/004896A1
Pillars forming a retainer for a roller-type one-way clutch are more stably supported. One end of an outer ring (11) is closed by a closing flange (16), and the other end is closed by a lid (22). A predetermined number of pocket bottom...  
WO/2009/105407A3
A controllable overrunning coupling assembly includes a control member mounted for controlled shifting movement between a first pair of coupling faces of first and second coupling members relative to reverse pockets formed in one of the ...  
WO/2009/148014A1
Disclosed is a rotation transmitting device having a small amount of play in the rotational direction, having high reliability sufficient to ensure the prevention of roller misengagement in the idle rotation state, and having large torqu...  
WO/2008/103683A9
Embodiments of the present invention include strut based overrunning drives that provide one or more of greater durability, lower heat generation, high torque loads carrying capability, and/or ease of end of life assessment. In some embo...  
WO/2009/141265A1
The invention relates to an actuator comprising a motor (01) and a take-off section (10) for connecting to a control element and a load torque lock for blocking the take-of section (10) to avoid undesired control movements. The invention...  
WO/2009/134676A2
A pulley assembly includes a shaft engaging member including a bore for receiving an accessory input shaft for engagement therewith. A pulley member includes a bore receiving an axially extending shaft of the shaft engaging member. The p...  
WO/2009/132056A2
A SOWC for use with a vehicle transmission is provided. The clutch includes outer and inner elements, also referred to as races, with the latter oriented concentrically within the former about an axis of rotation. A selection mechanism, ...  
WO/2009/124677A1
The invention relates to an overrunning clutch (1) comprising a ring chamber (9) formed between a shaft (10) and an outer ring (7). Clamping rollers (2) which are separately spring-loaded in guiding elements (8) located at a distance fro...  
WO/2009/102586A3
A transmission includes a selectable one-way clutch (SOWC) assembly. The SOWC assembly includes a rotatable pocket plate, a rotatable slide plate, and an annular piston having a ramped surface feature. The piston, which can be hydraulica...  
WO/2009/100094A3
A selectable one-way clutch includes a strut plate co-annular to a slide plate and a notch plate. The selectable one-way clutch is configured to transfer torque between a strut plate and a notch plate in a first direction when a displace...  
WO/2009/110380A1
A clutch unit provided with a lever-side clutch section on the input side for controlling, by lever operation, transmission and interruption of rotational torque to be transmitted to the output side, and also with a brake-side clutch sec...  
WO/2009/111036A1
A decoupling isolator comprising a pulley (l0), a hub (12, 20) member comprising a stop(21), a flat wire spiral spring (14) having an end (16) fixedly connected to the pulley (l0), the flat wire spiral spring (14) having another end enga...  
WO/2009/110105A1
The present invention provides a roller type one-way clutch (30) comprising an outer race (1) in which pockets (4) provided at their inner surfaces with cam surfaces (12) are formed, an inner race (2) spaced apart from the outer race (1)...  
WO/2009/107251A1
The present invention provides a roller type one-way clutch (30) comprising an outer race (1) in which pockets (4) provided at their inner surfaces with cam surfaces (12) are formed, an inner race (2) spaced apart from the outer race (1)...  

Matches 701 - 750 out of 10,823