This eddy-current deceleration device comprises: a magnet holding member that is provided coaxially with a rotary shaft and that holds a plurality of permanent magnets along the circumferential direction; a brake member that is supported so as to be relatively rotatable with respect to the rotary shaft, the brake member including a pair of disk parts arranged on opposite sides of the magnet holding member in the axial direction of the rotary shaft, a connection part that connects the pair of disk parts, and an eddy-current generating part that generates an eddy current by the rotation of the permanent magnets; and a friction brake that brings the brake member to a standstill by pressing a friction member against the brake member at the time of braking.


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    Title :

    Eddy-current deceleration device


    Contributors:

    Publication date :

    2015-04-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen



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