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WO/2020/259745A1 |
The invention relates to an actuator for the axial actuation of a switchable freewheel (1), comprising an actuator ring (13) on which there are formed actuating elements (14), which project from a base surface of the actuator ring (13), ...
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WO/2020/260772A1 |
The invention relates to a power unit (2) for pedal vehicle. The power unit (2) comprises a pedal shaft (10), output shaft (17) arranged to transfer torque to a vehicle wheel, a main epicyclic gear set (40) arranged to control transmissi...
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WO/2020/260773A1 |
The invention relates to a power unit (2) for pedal vehicle. The power unit (2) comprises a pedal shaft (10), output shaft (17) arranged to transfer torque to a vehicle wheel, a main epicyclic gear set (40) arranged to control transmissi...
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WO/2020/259747A1 |
The invention relates to a coupling element (5) for a switchable freewheel (1), having a cage (14) in which an omega spring (6) is received in an interlocking manner, wherein in a first operating state, the omega spring (6) is operativel...
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WO/2020/255973A1 |
The present invention is formed from a lever-side clutch part (11) that controls transmission and interception of inputted rotational torque, and a brake-side clutch part (12) that transmits rotational torque from the lever-side clutch p...
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WO/2020/247534A1 |
Aspects of the disclosure relate to a clutch assembly (100) for handling a container, and an associated method for using the clutch assembly. The clutch assembly includes a shaft (102) configured to rotate in a first direction and a seco...
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WO/2020/241518A1 |
Provided is a damper device having good braking force responsiveness when the movement direction of a rack body is reversed. The damper device 100 comprises: a rack body 160 having a rack gear 170; a rotary damper 110 that has a pinion g...
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WO/2020/235137A1 |
The purpose of the present invention is to provide a cam clutch which has a simple structure and with which an operating mode can be switched, responsiveness is high, and the desired torque capacity can be ensured. This cam clutch comp...
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WO/2020/235358A1 |
The purpose of the present invention is to provide a cam clutch that can switch an operation mode, improve the stability of a clutch operation, and obtain high responsiveness. Said purpose is achieved by a configuration in which: an op...
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WO/2020/227818A1 |
A locking pawl arrangement with a motion compliance mechanism for use with various automotive devices having a rotating hub with a plurality of teeth. There is provided a pawl that is moveable between a disengaged position wherein the pa...
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WO/2020/228902A1 |
The invention relates to a decoupler (1) for drive torque transmission between the belt (4) of an auxiliary unit belt drive and the shaft of one of the auxiliary units, comprising: a belt pulley (5); a hub (9) to be secured to the shaft;...
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WO/2020/225581A1 |
Wheel hub arrangement for a drive with rotated drum comprising: a stationary shaft; a hollow drum (19) arranged by bearings around it, a wheel drum (32) constituting the hub of the driven wheel, and freewheels, inner sleeve which are arr...
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WO/2020/220210A1 |
Disclosed in the present invention is an electric winch, belonging to the technical field of winches. The object of the present invention is to provide an electric winch having long service life and high reliability, and the main points ...
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WO/2020/217016A1 |
Transmission gear box (1) comprising, at least partially accommodated in the housing (1), an output shaft (6), a rotating drive member (5) mounted to rotate freely about the shaft (6), a system (2) for rotating the rotating drive member ...
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WO/2020/212017A1 |
The invention relates to a tool device (10) having a drivable tool (1), comprising a shaft (2) coupled to the tool (1), also comprising one or more braking elements (3) that are arranged in a manner distributed in particular in the circu...
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WO/2020/208878A1 |
Provided is a small and compact rotation transmission apparatus in which a torque limiter, which is an overload prevention mechanism, is combined with an angular-position-holding apparatus such as a torque hinge. An outer race member (4)...
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WO/2020/207900A1 |
The present invention relates to a torque-transmitting arrangement for the drive train of a muscle-power-operated vehicle with auxiliary motor. The torque-transmitting arrangement comprises an output shaft, a first input shaft for the tr...
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WO/2020/199753A1 |
Disclosed are a vehicle clutch controller and a vehicle using the vehicle clutch controller. The vehicle clutch controller uses a unidirectional damper to control an engagement process of a clutch, such that vehicle clutch control become...
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WO/2020/198860A1 |
A bi-directional clutch assembly equipped with a pair of laterally-spaced, selectable one-way clutches configured in a compact arrangement. The bi-directional clutch assembly establishes a LOCK-LOCK mode when both SOWC's are non-actuated...
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WO/2020/196289A1 |
An outer member (2) has an opening (2b) formed integrally with an inner peripheral portion (2a), an engagement piece (4) is arranged between the inner circumferential portion (2a) and an inner member (1), an outer ring (3b) is fitted ont...
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WO/2020/189808A1 |
The present invention relates to a double-layer one-way clutch bearing, and the purpose of the present invention is to provide a double-layer one-way clutch bearing which includes a clutch part and a bearing part formed in a double-layer...
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WO/2020/189090A1 |
Provided is a two-way clutch of which the size in the axial direction can be made compact. A first engaging piece (5) and a second engaging piece (6) are disposed in a first wedge-shaped space (S1) and a second wedge-shaped space (S2) be...
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WO/2020/182163A1 |
Disclosed are a bidirectional overrunning clutch and a two-speed transmission. The bidirectional overrunning clutch comprises input teeth (2), fixed teeth (1), a transmission assembly and an output member, wherein the output member is a ...
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WO/2020/174025A1 |
A transmission is disclosed which comprises a rotatable transmission shaft defining a shaft space therein, and a gear mounted coaxially with the transmission shaft for rotation around the transmission shaft. A meshing component is mounte...
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WO/2020/175882A1 |
The present invention relates to a hub type driving device applicable to an electric bicycle of a throttle mode, a PAS mode, and a throttle and PAS combination mode, and an electric bicycle using same. The hub type driving device compris...
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WO/2020/174872A1 |
The present invention is directed to size reduction. This speed reducer comprises: a helical gear; an eccentric shaft that is coupled to the helical gear and includes a first support part that is offset in the radial direction of rotat...
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WO/2020/172174A1 |
A differential with an overrunning clutch (ORC) assembly is provided. The differential includes a first plain bearing end cap with an interior surface that forms a plain bearing interface with an outer surface of a first side hub. The fi...
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WO/2020/164652A1 |
A clamping roller freewheel (1) comprises clamping rollers (3) which are spring-loaded in each case by means of a spring element (5) against a clamping ramp (4) which is provided by way of a clutch element (2), wherein the spring element...
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WO/2020/164656A1 |
The invention relates to a roller freewheel (1) having an axis of rotation (2) for torque transmission depending on the direction of rotation, having at least the following components: - a rolling element cage (3); - a plurality of rolli...
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WO/2020/166532A1 |
One aspect of a motor unit of the present invention comprises: a motor body having a rotor which rotates about a central axis which extends along the up-down direction, and a stator which is located radially outward of the rotor; a one-w...
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WO/2020/167305A1 |
An interchangeable hub system (101, 201) for a bicycle having an internal component (103, 203) holding a wheel cassette and a hub shell (102, 202) having wheel (spokes, tires) built thereon. The hub system (101,201) allows for the intern...
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WO/2020/166497A1 |
Provided is a reverse input blocking clutch which, although lightweight and compact, is able to transmit rotational torque from an input shaft to an output shaft efficiently, and reliably blocks rotation from the output shaft to the inpu...
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WO/2020/162980A1 |
A wrench (10) has a roller motion transmission mechanism that changes reciprocating motion of a driving member to unidirectional rotational motion of a driven member. The wrench (10) has a head (17) with an inside cylindrical wall surrou...
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WO/2020/163686A1 |
An overrunning, non-friction coupling and control assembly, an engageable coupling assembly and locking members for use in the assemblies are provided. A centroid or center of mass of at least one of the locking members is offset from a ...
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WO/2020/159937A1 |
A one-way clutch assembly comprises an outer race, first and second inner races rotatable about an axis, a first and a second plurality of rocker members, and first and second cages. The outer race has a plurality of pockets defined in a...
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WO/2020/159660A1 |
A clutch, including: an inner race including a pocket; an outer race; and a pawl including a portion disposed in the pocket and pivotable within the pocket. In a locked mode of the clutch: the pawl contacts the outer race; and the pawl, ...
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WO/2020/150833A1 |
A controllable one-way clutch having a clutch module and a power-operated actuator module. The clutch module includes a first clutch component rotatably driven by an input member, a second clutch component rotatably driving an output mem...
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WO/2020/147878A1 |
A pulley clutch (1) at least comprising an input shaft (2) and a pulley (3), which is switchably connected to the input shaft (2) via the pulley clutch (1), as well as a non-actuatable first catch device (4) and an actuatable second catc...
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WO/2020/143954A1 |
A shaft-hub connection system (1) with angular play for the bidirectional transmission of driving torque, comprising a shaft (2), a hub (4) provided with a hole (5) inside which the shaft (2), and means (6) for connection with predefined...
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WO/2020/136856A1 |
Provided is a clutch with which shock can be suppressed when engagement occurs. The clutch (10) is equipped with a first member (20) having a first surface (21), a second member (50) having a second surface (51) opposing the first surfac...
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WO/2020/130841A1 |
A coasting clutch (621) and a gear system with a coasting clutch, comprising; - mutually facing first and second clutch members (650, 651); wherein the coasting clutch (621) is arranged to operate in an engaged position (e) wherein the f...
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WO/2020/116073A1 |
A tolerance ring (1) comprises: a ring body (2) in which a band-like plate having spring characteristics is formed in a ring shape; and a plurality of protrusions (5). The protrusions (5) are formed on the ring body (2) and protrude in a...
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WO/2020/114733A1 |
The invention relates to a freewheel (12) for a motor vehicle drive train, comprising: a pawl carrier (26) which can rotate relative to an axis of rotation (24) and to which at least one first pawl (32) and at least one second pawl (34) ...
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WO/2020/117880A1 |
An electromagnetic system for controlling the operating mode of a non-friction coupling assembly and a coupling and magnetic control assembly are provided. Magnetic circuit components include a ferromagnetic or magnetic element received ...
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WO/2020/117718A1 |
A controllable coupling assembly having substantially no backlash is provided. The assembly includes a set of reverse locking formations each of which includes a load bearing surface having a sloped geometry and being adapted to lock a r...
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WO/2020/117881A1 |
A high-speed overrunning coupling assembly and a locking member for use therein and which is supported to pivotally move with substantially no friction are provided. An inner projecting pivot extends laterally from a main body portion of...
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WO/2020/105636A1 |
In a vehicle drive device (1), a frictional engagement device (B) and a meshing-type engagement device (60) are provided in a motive power transmission path that connects a drive power source and vehicle wheels. One plate (57A) of a pair...
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WO/2020/105635A1 |
This vehicular driving apparatus (1) comprises a rotary electric machine, an output member (O), and a planetary gear unit (PG2) for speed reduction. The output member (O) and the planetary gear unit (PG2) for speed reduction are arranged...
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WO/2020/102068A1 |
Overrunning coupling and control assembly and control system for use therein are provided. The system includes a control member mounted for controlled shifting movement between the coupling faces of first and second coupling members. An ...
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WO/2020/099737A1 |
Electric assist device for a bicycle comprising a shaft (4) coupled in rotation with a pair of cranks (16) and being able to be rotated in a positive direction by an electric motor (3), characterized in that a connection mechanism (8) is...
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