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Patent Searching and Data


Matches 601 - 650 out of 1,896

Document Document Title
JP4999157B2
The present invention aims to propose a fluid machine in which a magnetic coupling includes an outer rotor (32) to the cylinder-bottom part of which a drive shaft of the drive component is connected, outer rotor side magnets (33) placed ...  
JP4991714B2  
JP2012516959A
[Subject] A water pump provided with an electromagnetic clutch device is provided. [Means for Solution] A water pump is provided with a housing, a pump mechanism, and a pulley that receives input torque. When a clutch disc rotates, torqu...  
JP2012141063A
To provide a device, especially a self-adjusting torque device, for supplying a material or collecting waste by a winding system.The self-adjusting torque device includes: a driving module which is connected to a power input apparatus an...  
JP4980122B2  
JP4975144B2  
JP2012515262A
A quenching device is described that includes at least one chamber that can be filled with quenching gas and that has a blower wheel for circulating quenching gas, in particular a quenching chamber and/or a flow channel, a drive motor, s...  
JP2012107719A
To provide a magnetic gear device which can prevent the deformation of a plurality of magnetic teeth which make magnetic fluxes of magnet pieces pass therethrough.The magnetic gear device includes an outer gear, an inner gear and a stato...  
JP2012107718A
To provide a magnetic gear device which can provide large transmission torque.A magnetic gear device 1 includes an external gear 5, an internal gear 6 and a stator gear 7. The external gear 5 includes an outside cylinder 21 and a plurali...  
JP2012099039A
To provide a right and left interlocking operation device capable of being hard to generate a play between right and left grips in an operation.Right and left grips 3a and 3b are connected through universal joints 4 and four wire cables ...  
JP2012099037A
To provide a right and left interlocking operation device capable of being hard to generate a play between right and left grips in an operation.Right and left grips 3a and 3b are connected through universal joints 4 and four wire cables ...  
JP4929190B2  
JP2012085527A
To provide a linear/rotary actuator that can increase torque and thrust.A linear/rotary actuator that has a movable element having a permanent magnet or iron core teeth forming a field, and a stator having a θ armature winding generatin...  
JP3175225U
[Subject] An electric mechanical actuator which has a 送移送 system Bors clew mechanism in which a screw of a screw prevents being put unnecessary for severe environment is provided. [Means for Solution] Electric mechanical actuator 2...  
JP4914756B2  
JP2012067924A
To provide a torque limiter that can be manufactured without spending labor and cost, including fixing of a permanent magnet and a hysteresis material.The torque limiter 10 includes: a first roller having the permanent magnet 13 arranged...  
JP2012057790A
To provide a magnetic coupling device capable of reducing a suction force in an axial direction without reducing a torque transmission power.The driving shaft 1 and driven shaft 2 of this magnetic coupling device are arranged so as to ha...  
JP2012060754A
To provide a magnetic levitation type rotation introduction apparatus which adopts a magnetic levitation type needless to use a magnetic fluid seal, and which makes it possible to make a length in an axial direction as a device short as ...  
JP2012045047A
To provide a rotary motion device which can prevent liquid from penetrating into the inside of the device even when the device is used for stirring liquid etc.Since the rotary motion device 1 adopts such a construction in which rotary mo...  
JP4885247B2  
JP2012036923A
To provide a driving device capable of improving assembly work efficiency in the driving device which transmits torque from an input side to an output side by using a magnetic coupling.An O-ring 35 having both a spacer function and a cus...  
JP2012031915A
To provide a torque transmission device having a constitution different from the conventional constitution in the torque transmission device which transmits a torque from a driving side shaft to a driven side shaft.The torque transmissio...  
JP4870595B2  
JP4870594B2  
JP2012021636A
To arrange electromagnets 19-21 as drive means intensively in a semicircular range.A circumscribed gear 7, which is partially in contact with an inscribed gear ring 14 by decentering with respect to the inscribed ring, is arranged. The i...  
JP2012017776A
To provide a magnetic driving force converter which can be easily made by using a flat plate shape magnet.The magnetic driving force converter 100 has: the rotation movement member 110 constituted by arranging the disc shape magnet 111 c...  
JP4857241B2  
JP4854625B2  
JP4854673B2  
JP4850772B2  
JP4850773B2  
JP4841584B2  
JP2011234535A
To provide a low-cost torque transmission device which can be restored to a torque transmission status after step-out and a switch device using this.A driving side rotator 2 has permanent magnets 21 positioned with an equal interval betw...  
JP4817412B2  
JP4815225B2  
JP4813302B2  
JP2011220378A
To provide a technology capable of restraining a change with time of slip force of a slip mechanism.This slip mechanism includes magnetic substances 5 and 6 oppositely arranged so that attraction force mutually operates and a sleeve 2 pr...  
JP4807689B2  
JP4808590B2  
JP4795562B2  
JP2011196451A
To provide a magnetic gear device capable of reducing magnetic attraction force acting on a bearing via a rotary shaft, and capable of also securing transmission torque.This magnetic gear device 1 includes a plurality of first gears 5, a...  
JP2011196411A
To improve follow-up performance of two rotary bodies without requiring a permanent magnet of a large magnetic force.This clutch device includes a magnet dentition 31 constituted on the inner peripheral surface 30a and the outer peripher...  
JP2011196410A
To provide a power transmission device capable of reducing operation force when cutting off the power transmission.The power transmission device is provided for switching mutual projection parts 12 and 22 mutually opposed by a permanent ...  
JP2011196409A
To reduce an operation force when cutting off power transmission by moving a magnetic coupling control body along the rotating axes of first and second rotors.A pulley side rotor 10 and a shaft side rotor 20 keep in parallel a plurality ...  
JP4785108B2  
JPWO2009142258A
Provide a magnetic coupling device which can control that one rotating body is displaced along the direction of axis-of-rotation L in a mode which carries out proximity estrangement to a rotating body of another side, and can transmit to...  
JPWO2009142258A1
装置全体の小型化を図りながら、一方の回転 体が他方の回転体に近接離反する態様で回転 軸L方向に沿って変位することを抑制して良 好にトルクを伝達することができる磁気...  
JP2011182638A
To provide a magnetic transmission assembly that is adapted to be integrated with a motor or a generator.The magnetic transmission assembly includes a rotor, a stator and a magnetic conduction element. As for the rotor and the stator, on...  
JP4759489B2  
JP4748586B2  

Matches 601 - 650 out of 1,896