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Patent Searching and Data


Matches 51 - 100 out of 8,760

Document Document Title
WO/2023/113002A1
In the present invention, a first interruption mechanism (210) comprises: a roller (281) disposed in an accommodation space (S1) between a first driven gear (184) and a second shaft (182); and an operation rod (241) that operates the rol...  
WO/2023/113001A1
A transmission (T) comprises a first driven gear (184), a second shaft (182), a first connecting/disconnecting mechanism (210), and a unit case (250) for accommodating these components. The first connecting/disconnecting mechanism (210) ...  
WO/2023/112999A1
A first interrupting mechanism (210) comprises a roller (281) disposed between a first driven gear (184) and a second shaft (182) and an operating rod (241) that operates the roller (281) between an engagement state in which the first dr...  
WO/2023/113000A1
A third interruption portion (CL13) of a power transmission device (TM1) is switched between an off state and an on state by a second operating mechanism (CS12). In a state in which a second larger-diameter portion (241c2) of a second op...  
WO/2023/109999A1
The invention relates to a clutch assembly (1) which comprises: a first and a second clutch partner (2, 3); a switchable freewheel (11), wherein the freewheel (11) is arranged between the first and the second clutch partner (2, 3) in ord...  
WO/2023/106618A1
The present invention relates to a ratchet ring capable of transmitting one-way power and, more specifically, to an impact-resistant multi-angle bundle pawl backstop ratchet ring formed so that an outer-wheel sawteeth portion is formed i...  
WO/2023/102219A1
A system includes an actuator having an actuation stem, a screw assembly, an electric drive, and a lock. The screw assembly is coupled to the actuation stem, wherein the screw assembly includes a male screw portion coupled to a female sc...  
WO/2023/085127A1
In a state in which, along with rotation of an output member (4) in a prescribed direction, a pair of pressing surfaces (13) are pressed onto a pressed surface (6), and in which, along with rotation of an input member (3) in the opposite...  
WO/2023/085395A1
A state is assumed where as an output member (4) rotates in a predetermined direction, a pair of pressing surfaces (13) are pressed against a surface (6) to be pressed, and as an input member (3) rotates in the opposite direction to the ...  
WO/2023/081865A1
The present invention comprises a flexible coupling device, system and method for transferring high torque loads and complex rotary motion between components or devices. Specifically, high torque loads and complex rotary motions are tran...  
WO/2023/075272A1
A hybrid drive module is disclosed. The hybrid drive module according to an embodiment of the present invention is a hybrid drive module for selectively transmitting rotational power, transferred from an engine and a motor, to a transmis...  
WO/2023/074544A1
Provided is a novel friction torque limiter, or an outer ring member or an inner ring member constituting the friction toque limiter, that can sufficiently reduce individual variations in slip torque values caused by variations in manufa...  
WO/2023/076035A1
A slipper clutch transmission brake includes a clutch housing, a pin, a slipper clutch outer race rotationally fixed in the clutch housing, a slipper clutch inner race, a plurality of first cylindrical rollers, and a clutch inner ring. T...  
WO/2023/074054A1
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 easily switched, responsiveness is high, energy can be saved, size can be reduced, and life can be exten...  
WO/2023/069476A1
A clutch assembly is disclosed. The clutch assembly generally includes an inner ring and an outer ring. In one aspect, a first one of the inner or outer ring includes a first plurality of engagement elements, and a second one of the inne...  
WO/2023/062253A1
The invention relates to an axial non-return system with reduced backlash, in which one of the two discs of a conventional axial non-return mechanism is replaced by two coaxial sets of toothed blades. The blades of the inner set in figur...  
WO/2023/059892A1
A clutch assembly, such as a dynamically controllable clutch ("DCC"), having an actuator for controlling coupling members for engagement and disengagement of power components. The actuator includes a cylindrical cam member with an end fa...  
WO/2023/058648A1
Provided is a rotation transmission device which, when the orientation of a steering part of a steer-by-wire steering device reaches the stroke end, makes it possible for the driver to definitively perceive said state through the steerin...  
WO/2023/051454A1
A seatbelt retractor for a vehicle interior is disclosed. The retractor may comprise a spool to pretension a belt, a motor, a transmission and a one-way clutch to pretension the belt when the motor drives the spool via the transmission. ...  
WO/2023/055592A1
A one-way clutch, including: a case; a drive plate enclosed by the case and defining openings; a first plate non-rotatably connected to the case and defining a first opening; a rotatable actuator plate; a strut including a central portio...  
WO/2023/052793A1
The present disclosure relates to a bicycle transmission including a hub (10) that is switchable between a free wheel state and a fixed wheel state during use. The hub comprises: a hub body (20) that is configured to have a plurality of ...  
WO/2023/046233A1
The invention relates to a booster clutch (1) with a rotational axis (2) for a drive train (3), comprising at least the following components: a pilot-control clutch (4) having a friction pack (5), wherein the friction pack (5) has a pilo...  
WO/2023/048297A1
An electric braking device 10 generates a braking force at a wheel 13 via application of a pressing force by a piston 19 by linear motion of the piston 19 in response to the transmission of a forward-direction rotational torque from an e...  
WO/2023/042803A1
The present invention is provided with an inner wheel (20) that rotates together with a steering wheel (1); an outer wheel (21) that is provided in a fixed manner; an engaging element retainer (25) that is movably supported between an en...  
WO/2023/039046A2
A gear assembly configured to be driven by a motor and/or manual operation is disclosed. The gear assembly is configured to reduce or eliminate the effect of inertia of the motor on an output of the gear assembly and/or to dissociate a l...  
WO/2023/025342A1
The invention relates to a bearing arrangement (1) which can be used in particular in a linear actuator (27) and which has a freewheeling function. Said bearing arrangement comprises a rolling bearing (3) having two bearing elements (4, ...  
WO/2023/027736A1
A torque limiter includes a housing; an input shaft which is rotatably supported in the housing; an output shaft which is rotatably supported in the housing coaxially with the input shaft; and a ball detent mechanism which is connected b...  
WO/2023/020908A1
The invention relates to an overrunning clutch having two clamping arrangements (14, 16) which are located on opposite sides of a reference plane (R), have opposite effective directions (x1, x2) and have in each case a clamping body (18,...  
WO/2023/018874A1
A roller cage assembly (100) for an overrunning clutch is provided. The roller cage assembly includes a roller cage (102), a plurality of rollers (104) and a plurality of roller spring assemblies (110). The roller cage includes a plurali...  
WO/2023/011678A1
Freewheeling mechanism are used e.g. as one-way clutches and often consist of outer rings or inner rings with wedging ramps, sometimes plastic cages, pressure springs and rolls as clamping parts. They transmit torques in one rotational d...  
WO/2023/011677A1
Freewheeling mechanism are used e.g. as one-way clutches and often consist of outer rings or inner rings with wedging ramps, sometimes plastic cages, pressure springs and rolls as clamping parts. They transmit torques in one rotational d...  
WO/2023/007855A1
The present invention provides a new manufacturing method that allows easy manufacture of a joint member with high quality by using powder metallurgy, the joint member including a male engaging portion and a female engaging portion coaxi...  
WO/2023/007492A1
A hub having a hub body arranged to rotate about an axle; a driver; a coupler arranged to mate with the driver, the coupler in an engaged position to mate with the hub body so that a received torque provided to the driver is transferred ...  
WO/2023/281894A1
The purpose of the present invention is to provide a cam and a one-way cam clutch that have a high degree of freedom of design for the position of the center of gravity of the cam and that have excellent responsiveness while weight reduc...  
WO/2023/276409A1
[Problem] To provide a cam clutch that can switch the operation mode without increasing complexity of a structure thereof even when both of an inner ring and an outer ring are used as rotary bodies. [Solution] The present invention compr...  
WO/2023/278271A1
In some implementations, the device may include stationary and rotatable members. A locking element supported on the stationary member moves between an engaged, torque hold or transfer position where the locking element holds or transfer...  
WO/2022/264525A1
The purpose of the present invention is to provide a cam clutch with which it is possible to minimize any variation or change in revolution speed caused by dimensional tolerance and slight misalignment or vibration of the rotation center...  
WO/2022/259736A1
Provided is a cam clutch which can switch the operation mode with a simple structure, which is high in responsiveness, which can ensure an intended torque capacity, which suppresses an increase in complexity of a structure even when an o...  
WO/2022/260873A1
A dog clutch with ratcheting one-way clutch includes an axis, a dog clutch ring, a first ring, a second ring, and a plurality of rockers. The dog clutch ring has a plurality of first teeth. The first ring includes a plurality of second t...  
WO/2022/254916A1
Provided is a novel torque hinge with which a driven member can be rotated with respect to a driving member with a sufficiently small force by performing a required operation, even if an inner ring 4 and an outer ring 6 are connected by ...  
WO/2022/236734A1
Systems and methods which provide motive forces with respect to various apparatuses using self-engaging/disengaging transmission configurations are described. An autonomous-state transmission (210) may comprise a transmission unit config...  
WO/2022/240291A1
Microgenerator of a flat design comprising: - a base plate having an external side and an internal side; - a stator which is a circular multipole metal stator coil for producing an electric voltage, which stator is fixedly positioned on ...  
WO/2022/238820A1
An apparatus for mechanically coupling a motor to a rotor includes an outer ring including an inner surface shaped to define multiple recesses, an inner ring disposed within the outer ring and shaped to define multiple compartments havin...  
WO/2022/234858A1
Provided is an engine device for an unmanned flying object, the engine device giving the aircraft body a favorable weight balance and being capable of cancelling out gyro effects and capable of autorotation of propellers. The engine de...  
WO/2022/193695A1
Provided are a backstop (100), an electric motor device (200), a curtain control device (300) and an electric curtain (400). The backstop (100) comprises: a driving force receiving part (10), which has a backstopping connection side and ...  
WO/2022/183252A1
The disclosure relates to a front freewheel adapter for a bicycle drivetrain which includes a crankset releasably connected to a chainring. The adapter is configured for installation between the crankset and the chainring to adapt the dr...  
WO/2022/186510A1
The present invention relates to a centrifugal clutch with reduced shift shock, and a transmission having same, and the objective of the present invention is to provide a centrifugal clutch and a transmission having same, which allow spe...  
WO/2022/179173A1
Provided are a backstop (100), an electric motor device (200), a curtain control device (300), and an electric curtain (400). The backstop (100) comprises: a driving force receiving portion (10); a control portion (20) arranged on one si...  
WO/2022/176935A1
Provided is a unidirectional clutch in which the size in the radial direction can be reduced, and which reduces the effort involved in assembly work. In a holder (3), a bonding part (3b) to which a to-be-engaged part (3e) is provided ext...  
WO/2022/174858A1
The invention relates to a locking unit (1) for an actuator (20) of a vehicle brake, comprising a stationary form-fitting element (5, 6), an input disk (2) which can be torque-transmittingly connected to a drive unit (21, 22) of the actu...  

Matches 51 - 100 out of 8,760