A motor unit and a grill shutter driving device are disclosed. The grill shutter driving device according to an exemplary embodiment of the present inventive concept includes a body unit interposed between a plurality of grill shutters, a motor unit installed inside the body unit for generating driving power to drive the grill shutter, a control unit for controlling generation of driving power of the motor unit, and a connection unit for providing driving power of the motor unit to the grill shutter. The motor unit includes a plurality of coil units in which electric coil is rolled, a stator to be magnetized, a rotator having magnetism with a permanent magnet and rotating due to interference of the magnetization of the stator, wherein the plurality of coil units are separated with each other in a radial form with even number, and any one side of the mutually facing coil units includes electric coil rolled in, thereby forming an asymmetry coil structure.


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    Titel :

    MOTOR UNIT AND GRILL SHUTTER DRIVING DEVICE INCLUDING THE SAME


    Beteiligte:
    KOH SIYURN (Autor:in) / KOH JUNGWOO (Autor:in) / CHOI BYUNGDAE (Autor:in) / PARK WANYOUNG (Autor:in) / LIM JUNGHYUK (Autor:in) / CHAE SUNGBOK (Autor:in) / RHYU SEHYUN (Autor:in) / LEE JEONGJONG (Autor:in) / GU BONGWAN (Autor:in) / CHOI JUNHYUK (Autor:in)

    Erscheinungsdatum :

    2015-07-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



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