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WO/2020/088193A1 |
A duel-block overrunning clutch is a non-contact overrunning clutch, comprises a locking element linked a roller (5). The rolling contact of the roller (5) with a locked object during an overrunning travel avoids the sliding contact of t...
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WO/2020/090647A1 |
A clutch unit comprising a lever-side clutch part which controls transmission and shut-off of inputted rotational torque by means of an operation lever pivoting, and a brake-side clutch part which transmits rotational torque from the lev...
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WO/2020/082287A1 |
Disclosed is a wedge brake for the field of public safety, which relates to a braking apparatus in the field of public safety. A friction brake has the functions of braking, decelerating and immobilization. However, braking apparatuses o...
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WO/2020/079361A1 |
The present invention relates to a seawater desalination system comprising a reverse-osmosis cell containing a semipermeable membrane to desalinate the water by passing seawater under pressure through the said membrane, a pump for forcin...
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WO/2020/074269A1 |
The invention relates to a clutch device (1) for at least temporarily rotationally fixing at least two components (3, 4), comprising at least one first recess (6) which is provided on a first component of the components (3, 4), at least ...
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WO/2020/076885A1 |
A coupling and control assembly for use in a motor vehicle such as a hybrid vehicle is provided. The assembly includes a first coupling face of an engine powertrain component or part supported by the powertrain component for rotation the...
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WO/2020/077349A1 |
A pumping system includes a motor and a drive shaft configured for rotation by the motor. The pumping system includes an upper pump positioned above the motor, an upper pump shaft and an upper directional coupling connected between the d...
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WO/2020/072429A1 |
A coupling and control assembly includes an internal latching mechanism to hold a support member and a coupling member together in position so that the support member and the second coupling member rotate together without using any energy.
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WO/2020/070712A1 |
A device (100) for the selective transmission of torques, said device (100) comprising an inlet arranged to provide an inlet torque Q and comprising a transmission element (105) arranged to rotate with speed ω about a rotation axis x. T...
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WO/2020/061673A1 |
A bi-directional clutch assembly includes an outer race defining first and second strut pockets, an inner race defining ratchet teeth, a passive one-way clutch including at least two passive struts each supported in a corresponding first...
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WO/2020/061645A1 |
The present invention provides a transmission system (13) comprising at least one transmission clutch (11) which is moveable between an engaged condition and a disengaged condition. The clutch comprising a clutch output member (29) which...
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WO/2020/061624A1 |
The present invention provides a clutch (11) which is moveable between an engaged condition and a disengaged condition. The clutch comprises an output member (29) which is selectively connected to an input member (31) wherein the axial d...
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WO/2020/059811A1 |
This clutch unit has a lever-side clutch part (11) and a brake-side clutch part (12). The lever-side clutch part (11) is provided with: an outer ring (14) to which a rotation is input; an inner ring (15) to which a rotation is output; a ...
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WO/2020/054763A1 |
[Problem] To provide a structure of a reverse input cutoff clutch, with which downsizing is possible. [Solution] An output shaft 2 is configured by connecting a first shaft 23 and a second shaft 24, which are disposed coaxially to each o...
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WO/2020/053957A1 |
This clutch (50) includes: a first rotary body (52) having a plurality of engagement surfaces (52e, 52f) in the circumferential direction of the outer circumferential surface (52c) of the first rotary body (52); a cylindrical second rota...
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WO/2020/039663A1 |
[Problem] The purpose of the present invention is to achieve, through a relatively simple and lightweight configuration, a rotary power storage and reinforcement system that is capable of releasing, over a prolonged period of time, energ...
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WO/2020/040977A1 |
A clutch assembly for selectively transmitting torque between an engine and a torque converter is provided. A first plate is non-rotatably connected to a torque converter cover. A second plate is configured to receive a torque input from...
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WO/2020/030681A1 |
The invention relates to a further development of a spindle drive (1), and to a lamellar window or a lamellar flap having a spindle drive for moving lamellar elements such that occurring restoring forces and restoring torques can be inte...
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WO/2020/030391A1 |
The invention relates to a coupling assembly (12) for the drive train of a motor vehicle. Said coupling assembly comprises a ratchet pawl carrier (24), which can be coupled to a first coupling element (28) in a rotationally fixed manner,...
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WO/2020/022043A1 |
This clutch includes a clutch housing (41), a drive-side rotating body (42), a driven-side rotating body (45), rolling bodies (44) disposed between the clutch housing and the driven-side rotating body, a support member (43) that holds th...
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WO/2020/014096A1 |
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 of second coupling members. A on...
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WO/2020/008507A1 |
A clutch device (1) for controlling transmission of torque between a first rotating body (21) and a second rotating body (23) each capable of rotating about an axis is provided with: a cam plate (35) provided with a first cam surface (35...
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WO/2020/008738A1 |
[Problem] To provide a two-way clutch capable of, with a simple configuration, reliably preventing rotation from the output shaft side without causing a displacement of components due to shock or the like. [Solution] A two-way clutch (10...
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WO/2020/005691A1 |
The present application describes injection molding machines and, more particularly, a removable nozzle tip and nozzle assembly for use with an injection molding machine and an engagement tool and methods for replacing a nozzle tip. In a...
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WO/2020/002826A1 |
The invention relates to a freewheel (7) for a starter drive comprising: - a driver (6) comprising a socket (61) provided with an internal ramp (62) forming housings (64), each suitable for receiving a roller (71) and a spring (72), - a ...
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WO/2020/001692A1 |
The invention relates to a belt pulley decoupler (1) for transmitting torque from the belt of an auxiliary unit belt drive to the shaft of one of the auxiliary units, comprising: a belt pulley (2) as input, - a hub (4) to be secured on t...
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WO/2019/238353A1 |
The invention relates to a blocking device (1) of a fan for blocking a direction of rotation of a rotor (70), via which a wheel of the fan can be driven, comprising a bearing tube (10), a rotor shaft (60) and a freewheel sleeve (50), whe...
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WO/2019/238169A1 |
The invention proposes a belt pulley decoupler (1) for the transfer of torque between the belt of a belt drive and a shaft (2) in drive connection therewith, having: - a hub (5) to be fastened to the shaft, - a belt pulley (3) rotatably ...
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WO/2019/239807A1 |
The present invention addresses the problem of providing a one-way clutch and a one-way clutch-equipped rotating damper device with which it is possible to achieve size reduction. A pawl portion (31) of a slide member (30) comprises a wi...
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WO/2019/235485A1 |
In a rotation transmitting device which includes a buffer member (50) disposed between an armature (30) and an electromagnet (32), and in which the buffer member (50) includes a metal ring (51) having an annular surface (53), and a buffe...
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WO/2019/235396A1 |
This clutch includes a clutch housing (41), a drive-side rotating body (42), a driven-side rotating body (45), a rolling body (44) which is disposed between the inner peripheral surface of the clutch housing and the driven-side rotating ...
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WO/2019/230839A1 |
A clutch unit for a vehicle is provided with a rotation prevention member (53) which, in order to prevent co-rotation of an input-side outer ring member (52) caused by an input-side inner ring member (51) when an operation for returning ...
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WO/2019/230847A1 |
A clutch unit for a vehicle is provided with a rotation prevention member (53) which, in order to prevent co-rotation of an input-side outer ring member (52) caused by an input-side inner ring member (51) when an operation for returning ...
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WO/2019/225750A1 |
In this pulley structure (1), a spring (4) is press fit to a cylindrical body (3a) of an inner rotating body (3). An outer peripheral surface of the cylindrical body (3a) comprises a first contact surface (11), an opposing surface (12), ...
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WO/2019/226244A1 |
An outer ring assembly adapted for a one way clutch bearing assembly is provided. The outer ring assembly includes two separately formed rings. A first outer ring includes a groove adapted to receive a plurality of locking wedges, and a ...
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WO/2019/221794A1 |
A switchable one-way clutch is provided for selectively switching between operating as a one-way clutch and a bi-directional locking clutch. The clutch includes a housing, and an outer race and an inner race, which is fixed rotationally ...
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WO/2019/216970A1 |
A switchable one-way clutch (SOWC) is configured to operate in both a freewheeling mode and a one-way clutch mode. The SOWC includes an inner race with a plurality of grooves, and an outer race. A plurality of rollers are disposed in the...
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WO/2019/196972A1 |
A transmission output arrangement for driving drive wheels of a motor vehicle, in particular tricycles, provided with a stationary transmission housing for covering a motor vehicle transmission (12), an output shaft (14) which protrudes ...
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WO/2019/190604A1 |
A transmission for a manually operated wheeled machine includes an output shaft having a close-ended axial channel. A drive gear mounted on the output shaft includes an engaging groove. A ratchet is received in the channel and is in enga...
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WO/2019/188576A1 |
Provided is a rotation braking apparatus that is suitable for when the angle of rotation of an outer member (2) is small and when stopping. According to the present invention, a clutch mechanism (3) provided between an inner member (1) a...
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WO/2019/182369A2 |
The present invention relates to a one-way clutch comprising: a ring-shaped outer wheel having an elliptical cam groove, which has one or two eccentricity, recessed along the circumferential direction of the inner peripheral surface; an ...
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WO/2019/180857A1 |
Provided are: a drive supplementing unit which is relatively compact and which can transmit high torque; and an electric assist device which is provided with the drive supplementing unit. A drive supplementing unit 10 supplements, with a...
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WO/2019/176226A1 |
The purpose of the present invention is to provide a one-way clutch that is simple and easy to manufacture, can be made compact in the axial direction, is compact and lightweight, is resistant to breakage, and can prevent abrasion of an ...
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WO/2019/176027A1 |
Provided is a clutch of which the length in the axial direction can be reduced. A clutch (10) is provided with a selection device (90) that selects connection of a first member (30) and a second member (60) to a hub (20). In the first me...
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WO/2019/176687A1 |
A rotation transmission device with a holder (18) that has a pocket surface (24) capable of abutting on a roller (17) in the circumferential direction. The value of the arithmetic mean roughness (Ra) of the pocket surface (24) is equal t...
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WO/2019/176225A1 |
The purpose of the present invention is to provide a one-way clutch that is simple and easy to manufacture, is compact and lightweight, is resistant to breakage, and can prevent abrasion of an inner peripheral engagement surface and an o...
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WO/2019/176026A1 |
Provided is a clutch device that is capable of reducing the elastic force of a compression spring. A clutch device (10) is provided with a first member (20) and a second member (50) that rotate about an axis, wherein a first hole (28) is...
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WO/2019/166402A1 |
The invention relates to a power train (1) for a pedal vehicle. The power train (1) comprises a crankset axle (2) and a first output plate (4) having a first axis of rotation (30). The first output plate (4) is connected to a transmissio...
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WO/2019/166563A1 |
Clutch arrangement (100) for coupling members (88, 26), in particular as a gear shifting clutch in a gear mechanism unit (10), with a first member (88) which has a clutch toothing system (94), with a second member (26), on which at least...
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WO/2019/163874A1 |
The present invention provides a retainer (10) which is for a one-way clutch and is provided with a pocket part (11) accommodating an engager (4) provided in an annular space between an outer ring (2) and an inner ring (3) and which is p...
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