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    IDLE AIR CONTROL VALVE WITH PLASTIC HOUSING AND RETENTION FEATURES
    2.
    发明公开
    IDLE AIR CONTROL VALVE WITH PLASTIC HOUSING AND RETENTION FEATURES 有权
    LEERLAUF-LUFTDRUCKSTEUERVENTIL MITKUNSTSTOFFGEHÄUSEUND FIXIERVORRICHTUNGEN

    公开(公告)号：EP2561600A2

    公开(公告)日：2013-02-27

    申请号：EP11714209.1

    申请日：2011-04-05

    申请人： Continental Automotive Systems, Inc.

    发明人： TAMMAN, Allen ,  WANG, Calvin ,  WELDON, Craig ,  VINK, Francis Peter ,  FORGERON, David, Rene

    IPC分类号： H02K5/08 ,  H02K5/22 ,  H02K15/14 ,  H02K7/06

    CPC分类号： B29C65/02 ,  B29L2031/3481 ,  F02D31/003 ,  F02M3/09 ,  F16K31/0644 ,  F16K31/08 ,  F16K99/00 ,  H02K5/08 ,  H02K7/06 ,  H02K15/14 ,  Y10T137/0491

    摘要： A linear actuator (10) includes a plastic housing (12) having an integral flange (14) for mounting the actuator. A stator assembly (16), having windings (18), is disposed in the plastic housing. A rotor assembly (20), having a permanent magnet (22), is mounted for rotation with respect to the stator assembly such that when the windings are energized, a magnetic field is generated to cause rotation of the rotor assembly. A shaft (32) is restricted from rotation and is associated with the rotor assembly such that rotation of the rotor assembly causes linear movement of the shaft. Connector structure (46) houses leads for powering the windings. The plastic housing has an annular end (48) that captures an annular surface (50) of the connector structure to couple the plastic housing to the connector structure.

    摘要翻译： 一种方法提供用于致动器的塑料外壳。 致动器具有联接到连接器结构的定子组件和相对于定子组件旋转的转子组件。 该方法将具有与其连接的连接器结构的定子组件插入塑料壳体的内部，直到定子组件的表面接合塑料壳体的表面，塑料壳体的环形端延伸超过连接器的相邻环形表面 结构体。 壳体的环形端部被加热和变形以捕获连接器结构的环形表面，从而将塑料壳体联接到连接器结构。