A motor for a vehicle includes a stator, a rotor disposed within the stator and defining a cavity and retention member protruding into the cavity, a permanent magnet disposed within the cavity, and a nonmagnetic insert disposed between the retention member and an end of the magnet to separate the retention member and magnet to interrupt stator-induced demagnetization of the magnet during operation.


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    Title :

    ROTOR WITH NONMAGNETIC INSERT


    Contributors:
    LIANG FENG (author) / GUO LUSU (author) / DEGNER MICHAEL W (author)

    Publication date :

    2019-03-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F03D Windkraftmaschinen , WIND MOTORS



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