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JP5502245B2 |
A coupling apparatus (20) is provided for transferring energy to or from a flywheel. The coupling apparatus comprises first (22) and second (24) movable members, each having one or magnets (30, 34) arranged thereon, wherein the first mov...
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JP5502720B2 |
To provide a power transmission device that prevents a reduction in NV performance and durability due to a poor engagement of a planetary gear mechanism by preventing deformation of a hollow support and an annular support when the eccent...
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JP5500381B2 |
To provide a power transmission shaft for a vehicle steering device that can suppress the generation of wobbling at a normal use, and can maintain a steering function at least temporarily even at a fault.An intermediate shaft 5 has a tol...
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JP5494891B2 |
Providing a vehicle torque limiter device enabling acquisition of a hysteresis torque with a simple structure. Since a friction force F1 generated on friction surfaces between a pressure plate 80 and a first friction material 88 is small...
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JP5499172B2 |
An isolator decoupler comprising a pulley, a shaft, a bushing slidingly engaged with the pulley and slidingly engaged with the shaft, the pulley journalled to the shaft by a bearing, a one-way clutch fixed to the shaft and engaged with t...
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JP2014092261A |
To provide a joint capable of being prevented from being damaged without preparing a torque limiter itself.A joint includes: a plurality of spheres 29a; an inner hub 20 on the side surface of which a recessed part 22a receiving each sphe...
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JP5488441B2 |
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JP5488021B2 |
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JP2014087176A |
To provide a drive apparatus being downsized while sufficiently securing transmission torque even with a high-output electric motor.A drive apparatus 1 includes an electric motor 2 having a rotor 6, and a torque limiter 4 cutting off tra...
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JP5482675B2 |
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JP2014077529A |
To provide a torque limiter device capable of transmitting comparatively large torque while dispensing with power source in operation, and reducing harmful effects such as generation of frictional heat and operation sound.A torque limite...
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JP5481897B2 |
A torque fluctuation absorber includes a first plate member to which power of rotation is transmitted from a first rotational shaft, a second plate member arranged at a preset spacing from the first plate member, a third plate member arr...
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JP5475918B1 |
A torque hinge or torque limiter includes external and internal cylindrical members that are capable of relatively rotating, and a coil spring placed between the external and internal cylindrical members. A first circumferential portion ...
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JP5474710B2 |
This tolerance ring, which is for a torque transmission device, preferably has a ring body that comprises an elastic plate and is roughly a hollow cylindrical shape having a pair of edges that extend in the axial direction. The ring body...
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JP5474866B2 |
A speed reducer used for a wind power generation facility includes a two-stage reduction mechanism of at least a front stage reduction mechanism and a rear stage reduction mechanism; a coupling that is arranged between the front stage re...
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JP5458612B2 |
A damper device is provided which, even if the size of the device is reduced, is able to eliminate the chattering sound of gears in a transmission device. The damper device includes a damper unit 101 arranged on a motive power transmissi...
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JP5456555B2 |
A technique is provided which improves durability in a power tool having a torque transmission device. The representative power tool has a torque transmission device 151. The torque transmission device 151 includes a projection 171 forme...
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JP5461172B2 |
A centrifugal pump has static and closed housing/walling (1) for the feed liquid within the pump, and a contactless permanent-magnetic coaxial rotary coupling (6,7;13,14) for transmission of a drive torque within the pump housing. A pump...
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JP5452681B1 |
In a transmission, an input shaft connected to a startup clutch includes a first input shaft and a second input shaft. Drive gears are fixed to a first main shaft and a second main shaft, and driven gears are provided on an output shaft ...
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JP5443866B2 |
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JP5445900B2 |
In a spring type torque limiter, it is proposed to prevent cut end portions of a coil spring fitted on an inner ring from causing chatter of the torque limiter, even if the cut end portions of the coil spring are separated from a radiall...
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JP2014043884A |
To provide a torque limiting device suppressing heat generation and deposition due to a slide of a friction plate.A torque limiting device includes a pressurization part which adds pressing force for making a friction plate interposed be...
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JP5439555B2 |
A transmission includes an input shaft for receiving rotation of an engine, an intermediate shaft connected to the input shaft via a damping mechanism, drive gears, driven gears, and an output shaft. Rotation of the input shaft is transm...
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JP5437711B2 |
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JP5439935B2 |
To provide a driving force transmission device capable of being miniaturized. A hybrid vehicle includes a driving force transmission path for transmitting driving force of an engine 11 and each of motor generators 15, 16 to driving wheel...
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JP2014040873A |
To prevent each part of a power transmission system from being damaged by excessive torque transmission in an electric vehicle.A torque limiter 1 is provided between an electric motor and a transmission in a drive system of an electric v...
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JP5429232B2 |
To provide a torque transmission device for a steering unit which allows a driver to easily and surely recognize that impulsive torque has been applied to the structural member of the steering unit.A york 12 is connected to a shaft 13 vi...
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JP5426877B2 |
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JP2014034453A |
To more reliably generate desired friction force and to more reliably transmit desired driving force.A clutch 50 couples a friction disk 122 and a friction disk 125 to each other with predetermined play therebetween in a rotation directi...
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JP5419915B2 |
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JP5422040B2 |
The invention relates to a bearing arrangement for supporting a shaft (3), comprising a bushing (2) in which the shaft (3) is received, a circumferential ring gap (4) being present between the bushing (2) and the shaft (3), and the bushi...
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JP5420093B2 |
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JP5416494B2 |
Provided is a torque limiter device that is capable of performing high-level torque limiter control and is excellent in stability and durability. The torque limiter device is characterized by comprising a clutch disc nipping plate (17), ...
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JP5404718B2 |
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JP2014020420A |
To provide a torque transmission mechanism for a vehicle capable of easily securing a sufficient twist angle between input/output members.The torque transmission mechanism transmits torque between a first member 12 and a second member 14...
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JP5399533B2 |
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JP5384290B2 |
To provide a torque limiter capable of restraining the occurrence of dispersion in slipping torque caused by dispersion in characteristics of an elastic member or dispersion in dimensions of friction members or the like held together wit...
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JP5381886B2 |
To properly absorb a torque variation occurring in failure in a driving force transmission device, and to enable reduction in the size and cost of the device.The device is provided with an engine 11, motor generators 15 and 16, and a pow...
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JP5385827B2 |
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JP2013257021A |
To provide a drive device which can eliminate a lubricating oil supply device for supplying oil to bearings for rotating shafts and a reduction gear and also provide a plant.A first rotating shaft 1 provided to a gas turbine 98 serving a...
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JP2013249857A |
To prevent degradation of magnetic force to a driven magnet of a driving magnet, even if applied to a magnetic coupling which transmits the rotation of a power turbine to a reduction gear, and to normally transmit a drive force, for exam...
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JP5363374B2 |
A hand held motor driven electrically powered tool, in particular a rotary hammer, comprising a spindle (40) for rotatingly driving a tool or bit (68), a spindle rotary drive train (14, 5, 10) for rotatingly driving the spindle (40) and ...
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JP5361451B2 |
The invention provides a torque limiter capable of stepless adjusting a clamping position of a spiral spring, wherein, a second rotating body (R2) is composed of a pair of parts (a, b), one contact face (9a) contacted with a clamping par...
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JP5357001B2 |
To maintain regulated initial rotational torque, by restraining a shield member from rotating by the relative rotation of an inner ring member to a housing member. The shield member 6 includes a screw part 6B screwed into a threaded part...
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JP5354103B2 |
Providing a vehicular power transmitting system which includes a torque limiter device and which is configured to reduce deterioration of durability of a rotary member disposed between an engine and the torque limiter device. An inertia ...
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JP5353973B2 |
To accomplish a torque transmission apparatus for a steering device, with which a steering device can be obtained in such a manner that, when an impactive torque is added to a constituent member, the fact thereof can be easily recognized...
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JP5351377B2 |
An apparatus is shown which comprises first and second mating components with a force limiter located between them. The force limiter includes a band of resilient material 11, with protrusions 14 therealong, and a slip element 2, 2a, 2b....
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JP5350438B2 |
A magnetic gear mechanism including a simplified assembly of a magnetic flux modulating section in the magnetic gear mechanism which improves the strength thereof. In the magnetic flux modulating section of the magnetic gear mechanism, t...
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JP5352769B2 |
To attain improvement of reliability and a new function of a trapped oil film roller clutch interrupting torque by a pressure viscous fluid of a trapped oil film of a rolling face of a roller. A position in an axial direction of the roll...
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JP2013234722A |
To provide a driving device the constitution of which can be made compact as a whole device.A driving device 1 includes an electric motor 3, a reduction gear 4 for reducing and outputting rotation of the electric motor 3, and a torque li...
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