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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 ...
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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...
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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. ,...
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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...
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JP6097792B2 |
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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...
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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 ...
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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...
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JP6088917B2 |
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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...
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JP6077089B2 |
An apparatus for transferring torque magnetically with a primary rotary member and a secondary rotary member, wherein said rotary members are disc shaped and are sandwiched between one another. The primary rotary member has permanent mag...
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JP2017504202A |
The wafer edge protection device includes an electric control module having a servomotor (1), a vertical motion mechanism (3), and a protection mechanism (2). The protection mechanism (2) is a shaft coupler (202) that is fixedly connecte...
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JP2017019374A |
To provide a steering device which prevents a toothed belt from skipping a tooth of a drive pulley even when large rotational torque exceeding a prescribed value is input to the drive pulley, can succeedingly perform accurate control, an...
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JP2017020568A |
To provide an automatic opening/closing device which rotates around a predetermined rotation center axis to automatically open or close an openable member, which opens or closes, and sets transmission torque of a torque limiter according...
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JP6066618B2 |
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JP6066619B2 |
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JP6067526B2 |
The present invention relates to an overload clutch mechanism between a first gear (4) and a shaft (1) preferably used in a vehicle door mirror with a high durability and which allows reaching, in a fast and simple way, a preset compress...
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JP2017015226A |
To provide a damper device having a novel structure which can decrease the number of part items of, for example, a limiter part.This damper device 100 comprises: a friction member 45 which is located between, for example, a third rotatin...
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JP6060556B2 |
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JP6061578B2 |
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JP2017501359A |
The present invention relates to transmission gear engagement systems, in particular planetary gears, where the solution can be applied in various technical fields, in particular robotics or remotely controlled models. This transmission ...
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JP2017008972A |
To provide a magnetic power transmission device which, even in an application for transmitting large power (torque), can switch transmission power, namely can make ON-OFF switching.A pair of first rotors 1 are provided on a main rotary s...
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JP2017009036A |
To provide a reduction gear which can block the transmission of excessive power in a planetary gear mechanism.A reduction gear comprises a planetary gear mechanism, an output member, and a torque limiter. The planetary gear mechanism has...
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JP2017001502A |
To provide a hybrid-vehicular power transmission apparatus capable of improving NV performance by improving configurations of a damper mechanism and a torque limiter.A hybrid-vehicular power transmission apparatus have: a damper mechanis...
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JP6054752B2 |
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JP6044432B2 |
A drive switching mechanism includes first to third transmission element trains, a connection/disconnection element disposed at one of a position between the first and second transmission element trains and a position in the third transm...
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JP6046179B2 |
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JP6044531B2 |
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JP6042982B2 |
A circle rotator of a motor grader includes a worm, a worm wheel and a shaft. The worm wheel has an inner peripheral portion, an outer peripheral portion enclosing the inner peripheral portion from outside, and a plurality of first clutc...
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JP6034617B2 |
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JP6034965B2 |
An isolator decoupler comprising a pulley, a shaft, the pulley journalled to the shaft on a low friction bushing, a spring carrier disposed within the pulley, a torsion spring coupled between the pulley and the spring carrier, a wrap spr...
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JP6023504B2 |
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JP6018457B2 |
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JP6013827B2 |
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JP6007107B2 |
The invention relates to a permanent magnet coupling for synchronously transmitting rotary motions, having a first rotor (1a) and a second rotor (1b), each covered by permanent magnets (2a, 2b) and forming an inner rotor and an outer rot...
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JP2016176585A |
To provide a torque limiter device and a gear unit capable of effectively restricting gear inclination or gear looseness even if its configuration is simple.Since a clearance between a first small diameter part 40c and a first reference ...
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JP6002009B2 |
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JP5991417B2 |
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JP5983861B2 |
A vehicle damper device may include: a first plate coupled to a crankshaft of the engine; a second plate coupled via an elastic body to the first plate; an inertia body coupled to the second plate; a support member coupled to the cranksh...
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JP2016163524A |
To provide a door power generation device etc. that suppress damage to a gear.A door power generation device 9 comprises: a power generator 42 for converting rotational energy of an outdoor side operation member 41 provided on an outdoor...
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JP2016160972A |
To provide a torque limiter capable of being manufactured with small labor and at low cost.A torque limiter 1 includes: a first rotor 10 that has a rotational shaft 11, and a cylinder permanent magnet 12 mounted on the outer peripheral s...
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JP5972483B2 |
[Problem] To provide a torque limiter with which it is possible to improve the durability of an inner ring member and reduce torque fluctuation. [Solution] A coil spring (12) is wound around an inner ring member (11), formed by pressing ...
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JP5957604B2 |
A tolerance ring can include a generally cylindrical body having a first partial-cylindrical sidewall and a second partial-cylindrical sidewall opposite the first partial-cylindrical sidewall. Each partial-cylindrical sidewall defines a ...
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JP5954131B2 |
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JP5951103B2 |
A simplified magnetic reluctance coupling for coupling a first shaft to a second shaft, has a hollow cylindrical stator which has at least one magnet that is/are distributed around the circumference of the stator. The reluctance coupling...
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JP5948428B2 |
The purpose of the invention is to provide a magnetic coupling that can be used even when there is a pressure difference between the interior and the exterior of container for a rotating shaft or even in a corrosive environment such as s...
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JP5948012B2 |
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JP5942438B2 |
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JP5932375B2 |
[Problem] The purpose of the present invention is to obtain a centrifugal blood pump for circulating blood, wherein an impeller makes no contact at all with a housing and a rotating shaft and moves in a rotating manner with the impeller ...
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JP5921018B2 |
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