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Patent Searching and Data


Matches 901 - 950 out of 4,221

Document Document Title
JP6243750B2
Provided is a screw fastener provided with the function of a torque limiter which allows a high limit value to be set for the fastening torque without increasing the size thereof or the spring force of the spring member, and is easy to a...  
JP2017207083A
To provide an electromagnetic clutch which is reducible in a physique while having a structure having a function of a torque limiter.An electromagnetic clutch 8 comprises a pulley 10, a hub 20 and an electromagnetic coil 30. The hub 20 c...  
JP6232692B2
In a torque limiter (10), wedge-shaped spaces (S) are formed between inner (21) and outer (22) rings so as to be arranged in the circumferential direction. In each wedge-shaped space, there are arranged a first (24) and a second roller (...  
JP6234447B2
A clutch device having an actuating device, especially for a drive train of a motor vehicle which includes an internal combustion engine, an electrical machine with a stator and a rotor, and a transmission device. The clutch device can b...  
JP6228929B2
A power steering device is provided with a device body and a hollow motor. The device body has a steering system in which a piston is disposed on an output shaft via a ball screw mechanism so that a steering (rotational) torque is transm...  
JP6223562B2
A tolerance ring is adapted to be deployed between inner and outer components. The tolerance ring includes a generally cylindrical body. The sidewall can include an undeformed portion. The sidewall can further include a plurality of wave...  
JP6222585B2  
JP6217499B2
To operate a torque limiter of a solenoid clutch 20 when its component is not dropped and an acting torque becomes more than a prescribed torque.A solenoid clutch 20 comprises: an inner hub 70 rotated by receiving a rotating driving forc...  
JP6214986B2  
JP6209850B2
A damper device (100) includes: a pair of first plates (10) provided at positions separated from each other in an axial direction of a rotation axis (Ax) and configured to be rotatable integrally with each other around the axis in a stat...  
JP6210786B2  
JP2017172738A
To provide a torque limiter capable of more accurately setting a limit torque when an over-load acts.This invention relates to a torque limiter having a configuration in which a relative rotation in one direction between a shaft member 1...  
JP6202325B2  
JP2017160922A
To provide a power transmission device, in which the generation of abnormal noise is prevented in an operation state for a torque limiter mechanism to block a torque transmission, and which is easy in an assembly with a small number of c...  
JP2017161005A
To provide a power transmission device which can make transmission force (rotation force) of a power transmission device variable in the power transmission device having a magnet coupling.In a device for transmitting power to a fuel pump...  
JP2017160923A
To provide a power transmission device, which hardly generates an abnormal sound during a torque limiter mechanism is driven.A torque limiter mechanism 30 is interposed between a pulley 10 and a rotary shaft 21 of an auxiliary machine 20...  
JP6196683B2
A torque limiting tolerance ring that is configured to be installed between an inner component and an outer component is disclosed. The torque limiting tolerance ring can include a generally cylindrical body that can have a sidewall. The...  
JP2017155816A
To provide a manufacturing method of a torque limiter capable of stably achieving operation torque.A manufacturing method of a torque limiter in which a tolerance ring as a torque limiter, is disposed between an outer peripheral face of ...  
JP2017145867A
To provide a structure which is arranged on a power transmission route, and can suppress wear generated at a tolerance ring for regulating movement between rotating shafts.A protrusion lower than a salient part in a height is formed at a...  
JP6184560B1
[Subject] While being able to aim at prevention of breakage a starter's parts, the control method of the starter who can aim at control of the increase in part mark and control of enlargement, and a starter is acquired. [Means for Soluti...  
JP6185664B2
A tolerance ring with a generally cylindrical body having a sidewall, wherein the sidewall includes an undeformed portion and a plurality of wave structures protruding from the undeformed portion. The wave structures each having a featur...  
JP6185904B2  
JP6182709B2  
JP6183959B2  
JP6178283B2  
JP2017129265A
To realize a structure capable of changing the moment of inertia in accordance with the rotational speed of an engine.A variable inertia flywheel comprises: a main wheel 2 rotating together with a crank shaft; a plurality of sub-wheels 4...  
JP2017122469A
To provide a ball clutch in which trip torque which is initially set is hardly lowered.In a ball clutch 10, a key for fastening a first plate 14 and a rotating shaft 12 to each other is arranged in a radial symmetric position of the rota...  
JP2017116026A
To provide a rotating shaft with a slide mechanism which dispenses with a D-cut of the rotating shaft, and can stabilize slide torque.A rotating shaft with a slide mechanism comprises: a shaft main body 25; a step part 27; a rotating sha...  
JP2017116071A
To provide a power intermittent mechanism which can quickly block power transmission between an input rotating member and an output rotating member.A power intermittent mechanism 1 can switch a connection state that power transmission is...  
JP6149415B2
A power transmission apparatus (1) includes a first rotation member (4, 6) connected to a first rotation shaft (2, 3), a second rotation member (6, 4) connected to a second rotation shaft (3, 2), a third rotation member (5) provided betw...  
JP6142536B2  
JP2017514070A
The present invention relates to torque transfer and torque limiting system techniques and applications. The present invention uses a tolerance ring to protect mechanical devices and drivetrains from damage due to mechanical overload and...  
JP6128866B2  
JP6123888B2
A damper device disposed on a drive power transmission path between an engine and an electric motor in a power transmission device including the engine and the electric motor, the damper device comprising a first inertia member coupled t...  
JP6118591B2  
JP6116608B2
To provide a torque limiter capable of mounting a coil spring on an outer peripheral face of an inner ring without using a special jig for expanding an inner diameter of the coil spring.A torque limiter includes a shaft-like inner ring, ...  
JP2017071323A
To reduce a tooth-clattering noise due to a sliding member and simultaneously improve fuel economy performance.In an electronic control apparatus, in a case where retaining-torque is equal to or lower than a given threshold A and is high...  
JPWO2015155869A1
A first rotating body 12 configured to be rotatable around a predetermined axis and a first rotating body 12 provided opposite to the first rotating body 12 and independent of the first rotating body 12 centered on the predetermined axis...  
JP6114681B2  
JP6111041B2  
JPWO2015125812A1
The torque transmission device tolerance ring (20) is arranged in the annular space between the inner shaft member and the outer shaft member. The tolerance ring (20) includes a ring-shaped portion (24) and a plurality of chevron-shaped ...  
JP6099965B2
An in-wheel motor drive device used in a drive wheel of an electric car or the like comprises: an electric-powered motor (1); a wheel bearing (4) which supports a wheel; and a decelerator (2) which decelerates the rotation of the electri...  
JP2017507307A
It comprises a shaft, a pulley pivotally supported by the shaft, and a torsion spring that is engaged between the pulley and the carrier to apply a load in the unwinding direction, and the carrier is engaged with the first spring ring. ,...  
JP2017507288A
A device (10) for supplying pressurized air to a rotating pneumatic tire is disclosed. The device includes a pump (48,50,60) that rotates with the tire during use and supplies pressurized air to the tire when the pump is activated. A pum...  
JP6097792B2  
JP2017048880A
To provide a constant velocity universal joint which suppresses an increase of a joint dimension and weight while preventing the breakage of a joint itself and a peripheral member while being brought into a torque-released state when exc...  
JP6089498B2
In a tubular member (2), a hydraulic pressure expansion chamber (26) and a discharge passage (142) that provides communication between the hydraulic pressure expansion chamber and the outside and that has a valve seat (30) are formed. A ...  
JP2017046563A
To obtain a motor block structure for gimmick operation, which can set a slip torque value and slip spring pressure to be small.A motor block structure 30 is installed in a gimmick device, in which a rotary ring body 13 relatively rotate...  
JP6088917B2  
JP2017036733A
To provide a fluid generating apparatus which can address problems with the prior art.A fluid generating apparatus comprises: a single phase motor comprising a stator and a rotor rotatable relative to the stator; a fluid generating devic...  

Matches 901 - 950 out of 4,221