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Patent Searching and Data


Matches 1 - 50 out of 5,536

Document Document Title
WO/2018/116639A1
Provided is a power transmission device in which a clutch part is turned on by a pressing mechanism that uses a centrifugal element, said device making it possible to start an engine using a low-cost configuration. This device includes a...  
WO/2018/116638A1
Provided is a power transmission device in which a clutch is turned on by a centrifugal pressing mechanism, said device suppressing drag torque during a release operation. This device includes a clutch hub (3), a clutch center (4), a clu...  
WO/2018/108205A1
The invention relates to a gear arrangement (1) for a drive train of a motor vehicle, the gear arrangement (1) comprising a drive shaft (2) and a gear (4) fitted onto the drive shaft (2), wherein a friction clutch (5), which disengages i...  
WO/2018/099509A1
The invention relates to a centrifugal clutch (1) for a drive train of a motor vehicle, having a motor-driven torque input component (2) and a downstream first clutch element (3) which has at least one first centrifugal mass (4) which ca...  
WO/2018/100088A1
A high performance synchronous transmission (1) to be used aboard a motorcycle for transmitting the motion generated by an engine to a driving wheel, between a crankshaft (2) and a hub shaft parallel therebetween and perpendicular to the...  
WO/2018/082351A1
The centrifugal force-based multilayer toothed gear automatic transmission comprises an output shaft (1), a return spring (3), an internal gear ring (4), an internal gear ring sleeve (5), an intermediate gear (6), a driving gear (7), an ...  
WO/2018/083908A1
Provided is a centrifugal clutch in which tilting of a clutch weight can be prevented to prevent smooth swinging and uneven wear of a clutch shoe. A drive plate (210) swingably supports a clutch weight (230) and supports a protruding ele...  
WO/2018/072507A1
A transmission assembly of a fan, a fan and a rotating blade fan provided with the same, wherein the transmission assembly comprises: a rotating shaft (10); a rotating member (20), which cooperates with the rotating shaft (10), which is ...  
WO/2018/072944A1
The invention relates to a clutch arrangement (10) for a hybrid vehicle, which comprises an input shaft (12) and an output shaft (14) arranged coaxially therewith, and which comprises a friction clutch (20) and a positively-locking clutc...  
WO/2018/068782A1
The invention relates to a clutch device, comprising an outer disk carrier (4, 5) having outer disks (6, 7) arranged thereon for axial sliding, an inner disk carrier (8, 9) having inner disks (10, 11) which can be axially slid thereon, w...  
WO/2018/066223A1
The present invention relates to a centrifugal clutch (100) provided with a drive plate (110) directly rotated and driven by the drive force of an engine, the drive plate (110) being provided with a rocking support pin (113) having a clu...  
WO/2018/061943A1
A reverse input blocking device (50) wherein an input shaft and an output shaft are on the same axis and a clutch (10) is disposed between facing flanges (1a, 2a) on the ends of both shafts. A radial bearing (4a) is interposed between a ...  
WO/2018/054165A1
A centrifugal gear assembly with input from multiple driving devices, comprising an outer gear (1) provided with a side cavity (11, 13), a rotor (2, 3) mounted in the side cavity (11, 13), and a radially slidable slide block (4) provided...  
WO/2018/051978A1
Provided is a torque limiter that has a stable resistance torque value, that enables large torque transmission, and that has a structure suitable for mass production so as to be manufactured at low cost. In a torque limiter according to ...  
WO/2018/043486A1
The purpose of the invention is to provide a torque limiter that can transmit a large torque without backlash when transmitting rotation and for which fluctuation in resistance torque is small. Provided is a torque limiter, wherein a sha...  
WO/2018/043855A1
The present invention relates to an in-wheel type two-stage transmission, and the objective of the present invention is to provide an in-wheel type two-stage transmission having a simple structure in which the transmission is integrally ...  
WO/2018/042992A1
A brake-side clutch part(12) capable of transmitting a rotary torque inputted from a lever-side clutch part to the output side and of interrupting a rotary torque inputted reversely from the output side is provided with: an inner ring (1...  
WO/2018/043866A2
The present invention relates to a two-gear transmission, and the purpose of the present invention is to provide a two-gear transmission which can be miniaturized due to the simple structure thereof and can rapidly transmit driving power...  
WO/2018/033179A1
The invention relates to a torque limiter, in particular for a surgical screwdriver, comprising an outer sleeve (1); a snap sleeve (3) which is rotationally fixed in the outer sleeve; a rolling element cage (6) which is arranged in the s...  
WO/2018/017512A1
A clutch assembly for selectively connecting a drive shaft of an agricultural implement to a gearbox of an individual row unit on the implement. The clutch assembly may include an inner member for connection to the drive shaft, an outer ...  
WO/2018/012361A1
Provided is a durable torque limiter that can be disposed within a gear mechanism. Specifically, a torque limiter (24) has a small-diameter gear (42), a large-diameter gear (41), and a rotation-transmitting mechanism (43) for transmittin...  
WO/2018/012263A1
Provided is a centrifugal clutch that is capable of increasing a clutch capacity with a simple configuration. A centrifugal clutch (200) is provided with a drive plate (210) that is directly driven to rotate by an engine driving force. T...  
WO/2018/002008A1
Overload clutch for medium voltage switchgears and kinematic chain arrangement for medium voltage switchgears The invention relates to an overload clutch for medium voltage switchgears, with a torque introducing cog or chain wheel, provi...  
WO/2017/220070A1
The invention relates to a centrifugal clutch (1) for a drive train of a motor vehicle, comprising a centrifugal mass (2) that is coupled to an angular plate (3) in such a way that a radial movement of the centrifugal mass (2) brought ab...  
WO/2017/215701A1
The invention relates to a clutch system (1) for an auxiliary assembly of an internal combustion engine, having a belt pulley (2), having a shaft (3) which is mounted so as to be rotatable relative to the belt pulley (2), and having a ma...  
WO/2017/212903A1
[Problem] To make it possible for a first rotating member to be released quickly from a fixed state without dismantling the torque limiter. [Solution] Direct connection recesses 92 are formed in a first rotating member 56. A second rotat...  
WO/2017/174300A1
A method for operating a clutch (5) in a power tool (1), in particular an electric screwdriver or screwdriver drill, having an electric motor (3), having an open-loop and closed-loop control device (8) for the closed-loop and open-loop c...  
WO/2017/157385A1
The invention relates to a friction clutch (1) for a powertrain of a motor vehicle, comprising a motor-side input part (2) which is rotatably arranged about a rotational axis (d) and a transmission-side output part (3) which can be conne...  
WO/2017/154794A1
A torque limiter mechanism (30) provided between a pulley (10) and a rotating shaft (21) of an automobile auxiliary machine (20) is formed by an annular cover (31) linked to the outside lateral face of the pulley (10), a plurality of bal...  
WO/2017/154133A1
A power transmission apparatus (10) to be disposed in a power transmission pathway for transmitting torque and rotation speed. Shock during torque transmission can be absorbed because an inner ring (12) and a first outer ring (15) engage...  
WO/2017/150404A1
The present invention comprises: an input shaft (11); an output shaft (12) that is arranged coaxially with the input shaft (11); a housing (13) that rotatably supports the input shaft (11) and the output shaft (12); a torque cam part (14...  
WO/2017/145647A1
The present invention is provided with: an input shaft (11); an output shaft (12) disposed coaxially with the input shaft (11); a housing (13) that rotatably supports the input shaft (11) and the output shaft (12); a torque cam section (...  
WO/2017/131038A1
Provided is a power transmission device that can minimize interference between the meshing surfaces of a clutch member and a pressure member, even if sticking torque occurs between a driving-side clutch plate and a trailing-side clutch p...  
WO/2017/097935A1
A clutch device (100) for the transmission of a torque between a drive-input element (14), which is rotatable about an axis of rotation (28), and a drive-output element (40), which is rotatable about an axis of rotation (50), in accordan...  
WO/2017/088875A1
Clutches are normally used to selectively open and close a rotary connection between two shafts. The invention relates to a clutch arrangement (1) for a vehicle (2), comprising a drive shaft (11) and an output shaft (12), a clutch device...  
WO/2017/080553A1
A clutch system (10) is provided with a friction clutch (16) for transmitting a torque between a torque introduction element (12) and a torque discharge element (14), a ramp system (24), wherein the ramp system (24) has an input ramp (28...  
WO/2017/079862A1
Provided is a high-altitude slow-descent safety-protection apparatus, comprising a frame (1); a decelerator (2) is fixedly connected to one side of the top of the frame (1); a centrifugal mount (3) is fixedly connected to the other side ...  
WO/2017/072780A1
A multi mode centrifugal clutch for two wheelers with gear box transmission, comprising, a rotor ( 1 ); a clutch casing to which the said rotor is rotationally coupled(2); a plurality of Friction drive plates being placed in said clutch ...  
WO/2017/062068A1
Torque-limiting mechanisms comprising an upper shank component with a torque-limiting interface, a lower shank component with a torque-limiting interface, and a biasing element. Torque -limiting interfaces having a plurality of undulatio...  
WO/2017/062651A1
Disposable torque-limiting mechanisms with upper shank component with a torque-limiting interface, a lower shank component with a torque-limiting interface, and a washer assembly biasing element. Torque-limiting interfaces having a plura...  
WO/2017/062069A1
Disposable torque-limiting devices having an upper shank component with a torque-limiting interface, a lower shank component with a torque-limiting interface, and a spring element. Torque -limiting interfaces having a plurality of undula...  
WO/2017/062071A1
Disposable torque-limiting mechanisms with upper shank component with a torque-limiting interface, a lower shank component with a torque-limiting interface, and a washer assembly biasing element. Torque-limiting interfaces having a plura...  
WO/2017/061198A1
Provided is a centrifugal clutch for limiting sudden driven-side initiation while being capable of rapidly establishing an engaged state. The centrifugal clutch 200 is provided with a first drive plate 210 that is directly rotated and dr...  
WO/2017/062070A1
Disposable torque-limiting mechanisms with an upper shank component with a torque- limiting interface, a lower shank component with a torque-limiting interface, and a rubbery spring material biasing element. Torque-limiting interfaces ha...  
WO/2017/050715A1
A hand-held power tool (1) according to the invention has a tool holder (2) for holding a tool, an electric motor (3) and a slip clutch (7) coupling the tool holder (2) to the electric motor (3). The slip clutch (7) has a drum (13) that ...  
WO/2017/050742A1
Safety coupling (1) comprising a driving coupling member (3) engaged with a driven coupling member (5) by a frictional connection (6). The frictional connection (6) can be disconnected by activation of a release element (17). The release...  
WO/2017/044450A1
A rotor assembly includes a rotor plate, a friction shoe slidably coupled to the rotor plate and configured to move in a radial direction, and a biasing mechanism operably coupled to the friction shoe and configured to force the friction...  
WO/2017/033940A1
The present invention is formed with: an electric motor (41) in which an axial force generation mechanism (40) is disposed at the outer peripheral edge of a shaft end of an input shaft (12) of a transmission (11); and a rotational/linear...  
WO/2017/016589A1
The proposal is for a device for actuating the clutch in a transmission, wherein the release of the clutch is accomplished by means of an actuator (11) and of an output shaft (13), which is provided with an arrangement for self-holding, ...  
WO/2017/013956A1
The present invention relates to a tolerance ring having a cylindrical body (11) and multiple protruding sections (14) that protrude to the outside or inside of the body (11) in the radial direction. Each protruding section (14) comprise...  

Matches 1 - 50 out of 5,536