PUMP HAVING AN ELECTRIC MOTOR
    4.
    发明申请
    PUMP HAVING AN ELECTRIC MOTOR 审中-公开
    具有电动马达的泵

    公开(公告)号:US20160061201A1

    公开(公告)日:2016-03-03

    申请号:US14780945

    申请日:2014-02-11

    Abstract: The invention relates to a pump (5) having an electric motor (4), more particularly for a motor vehicle, for pumping a fluid, comprising an impeller (18) that has pumping elements (19) and can carry out a rotary movement about an axis of rotation (27); a working chamber around the impeller (18); an electric motor with a stator (13) and a rotor (16), the rotor (16) being provided with permanent magnets (17); and preferably a housing (8); the rotor (16) and the permanent magnets (17) being produced by sintering, and the permanent magnets (17) on the rotor (16) being integrally bonded to the rotor (16) by sintering.

    Abstract translation: 本发明涉及一种具有电机(4)的泵(5),更具体地涉及一种用于泵送流体的机动车辆,其包括具有泵送元件(19)的叶轮(18),并且可以执行围绕 旋转轴(27); 围绕叶轮(18)的工作室; 具有定子(13)和转子(16)的电动机,所述转子(16)设置有永磁体(17); 并且优选地是壳体(8); 通过烧结制造转子(16)和永磁体(17),通过烧结将转子(16)上的永磁体(17)整体地接合到转子(16)上。

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