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Patent Searching and Data


Matches 901 - 950 out of 5,046

Document Document Title
JP2018137933A
To provide an armature which can obtain sufficient electromagnetic force by increase in strength of a magnetic field applied to inside of a rail.The armature comprises a magnetic core 21 and a coil. The magnetic core 21 includes core mem...  
JP6380148B2  
JP6380147B2  
JP6375980B2  
JP6375940B2  
JP6372385B2  
JP2018521619A
A driving force generator which has a spiral magnetism array. In addition, it is constituted so that a connecting part may be connected with a driving force generator and may connect with vehicles. A drive member is constituted so that a...  
JP6366825B2
The present invention relates to a shielding device (116) for conducting a magnetic field for a track brake (102) of a rail vehicle (100), wherein the track brake (102) has at least one magnetic body (114). The shielding device (116) com...  
JP6358158B2  
JP2018102068A
To provide an eddy current type speed reducer which can inhibit windage loss and secure heat radiation performance.A speed reducer includes a rotor (1), multiple fins (8), multiple permanent magnets (3), a switching mechanism, a first co...  
JP2017526324A5  
JP6331426B2  
JP2018078714A
To provide a magnetic gear capable of controlling the transfer of power.A magnetic gear comprises: a high speed rotor; an annular low speed rotor arranged on an outer peripheral side of the high speed rotor; and an annular stator arrange...  
JP2018078719A
To provide an armature and a brake device mounted with the armature capable of securing a facing area for generating sufficient brake force to a rail head while maintaining polar body arrangement by providing magnetic poles spaced apart ...  
JP2018078777A
To provide a dynamo-electric generator which is not required to change a structure of the dynamo-electric generator having a rotation acceleration part and a small size, even when changing a specification of an acceleration rate.A dynamo...  
JP2018074825A
To provide a driving device for an electromagnetic retarder which prevents an autonomous power generation type operation and an electromagnetic operation from being frequently switched.A driving device for an electromagnetic retarder com...  
JP2018065534A
To improve the mountability of a vehicle and the maintainability of a retarder.In an attachment structure 1 of a retarder which applies a brake force to a vehicle 2, the retarder 3 includes: a ring shaped retarder body 11 which converts ...  
JP6314399B2  
JP2018064438A
To provide a magnetic force power transmission device for hydraulic power generation, capable of achieving little energy loss and easy maintenance inspection by reducing a burden of assembling work.The magnetic force power transmission d...  
JP6300250B1
[Subject] A manufacturing cost is low with a simple structure, and it provides a power plant where whose energy-saving effect power transmission efficiency has been improved and improved. [Means for Solution] Inverter motor coil 12 is fi...  
JPWO2017158971A1
In brake electromagnet 1 which has a plurality of magnetic poles 2, always provided the predetermined interval between magnetic pole 2 and rail 4, and was installed in the rail longitudinal direction, By energizing in coil 3 at the time ...  
JP2018042449A
To provide an improved driving device and a bladeless fan utilizing the driving device.A driving device configured to drive a rotary body includes a motor assembly and a plurality of first magnets disposed on the rotary body along a circ...  
JP6294502B2
A large-size axial eddy current damper manufactured by use of screw drive comprises a drive assembly and an eddy current damping generator; the drive assembly comprises a screw drive pair, and a stator and a rotor respectively made of ma...  
JP2018505634A
The self retracting lifeline (SRL) device which uses the system which controls the dynamic response between the members which cause the stop of the relative motion between members by this specification, directions for use, and a system i...  
JPWO2016199836A1
The cylindrical brake member (1) by which the reduction gear indicated was fixed to the axis of rotation, It has a switching mechanism which changes a plurality of permanent magnets (3) arranged over the direction of the circumference ce...  
JP2018503340A
It is the eddy current brake constituted so that it might have at least two rotation flexibility, To 2nd at least one axis of rotation or the axis of rotation for control, the 1st axis of rotation that becomes main inclines, and is moved...  
JP6258893B2  
JP6257114B2  
JP2017220964A
To provide an eddy current type speed reduction device capable of outputting a braking torque of a multi-step with simple structure.The speed reduction device comprises: a rotor (1); a plurality of permanent magnets (3); a plurality of p...  
JP2017534504A
The present invention relates to a shielding device (116) for conducting a magnetic field for rail brakes (102) in a rail car (100). A rail brake (102) is provided with at least one magnetic body (114). The 1st layer (220) that the shiel...  
JP2017205008A
To provide a magnetic gear.A magnetic gear comprises pole pieces outside of rotors located at a distance from each other on a rotating shaft, thereby enabling simplification of the structure thereof by reducing the number of pores and en...  
JPWO2016136702A1
A pyrogen unit (1) is provided with a plurality of permanent magnets (5), a magneto retaining ring (6) and a switching mechanism, and a heat recollection mechanism. [the axis of rotation (3), an exothermic drum (4A), ] The axis of rotati...  
JP2017533685A
In one embodiment, a device is provided with at least one further member and the 1st member in kinematical relation so that a system may be formed. a system being in the limited motion range and exercising, and carrying out the interacti...  
JP2017198310A
To provide a fluctuation reduction device capable of achieving a low characteristic frequency by maintaining the whole device compactly while generating a high attenuation force.A fluctuation reduction device 1A having a circular arc-sha...  
JP2017532933A
A device provided with a member in kinematical relation is explained by this specification. At least one magnetic induction power which introduces a threshold of power rules over partially at least, and this provides a threshold to movem...  
JP6222585B2  
JP6220778B2
A self-charging type electromagnetic retarder having a main portion of the electromagnetic retarder consisting of a stator yoke, of a plurality of magnetic coils forming multi-phase connections, and of a steel rotor; a control device; an...  
JP2017531412A
The present invention contains a rotation child module, a front drive child module, and a back drive child module, or is any one of a front drive child module and the back drive child modules, A guidance magnetic field which power of a d...  
JP2017192175A
To provide a hysteresis rotor capable of further improving brake torque by obtaining anisotropy capable of easily magnetizing the entire circumference in a circumferential direction; a brake mechanism; and a method for manufacturing the ...  
JP6215198B2  
JP6201793B2  
JP6202354B2  
JP6197727B2  
JP2017527245A
A drive unit (8) which drives a tool is provided with a car (32) rotated to a circumference of one axis (16) by the 1st at least one drive module (18) and drive module (18) that has a motor (12). A drive module (18) has a magnetic ring (...  
JP2017526324A
[Subject] [Means for Solution] A winding rotor which winding type permanent magnet joint gearings are a permanent magnet object, and the permanent magnet rotor and the same axle, and can carry out relative rotation among both, An air gap...  
JP6192176B2  
JPWO2016072095A1
The pyrogen unit (1) indicated is provided with a permanent magnet (5), and a plurality of magneto attachment components (6) and heat recollection mechanisms. [the axis of rotation (3), and] [a heating member (4), and] The axis of rotati...  
JP2017139134A
To provide an eddy current type heating device capable of efficiently cooling a permanent magnet.A disclosed an eddy current type heating device 100 includes: a rotational axis (rotational part) 102; a cylindrical heating member 103; a m...  
JP2017139896A
To provide an eddy current type heating device which has high heat recovery efficiency, and can reduce a thermal stress occurred in a heating member even when a heating member becomes high.An eddy current type heating device 1 comprises:...  
JP2017521611A
The present invention is a clutch apparatus provided with the operation device which has an electromotive eddy current brake, and is an eddy current brake, It has a brake stator which has at least one coil, and a brake rotor which has a ...  

Matches 901 - 950 out of 5,046