Arrangement for holding a carbon brush
    1.
    发明申请
    Arrangement for holding a carbon brush 失效
    拿着碳刷的布置

    公开(公告)号:US20070001538A1

    公开(公告)日:2007-01-04

    申请号:US11142684

    申请日:2005-06-02

    IPC分类号: H01R39/38 H01R39/40

    CPC分类号: H01R39/381 H01R39/40

    摘要: The invention relates to an arrangement for holding and/or guiding and applying power to a carbon brush (16, 18) in the direction of a current-transferring commutator (14) comprising a first spring element (20), which acts upon the side of the carbon brush facing away from the contact surface. To ensure that the carbon brush is supplied with the necessary pressure in the direction of the commutator, it is suggested that a second spring element (52, 56, 56), which supplies power to the carbon brush (16, 18) in the direction of the commutator (14), act upon the first spring element (20).

    摘要翻译: 本发明涉及一种用于在电流传输换向器(14)的方向上保持和/或引导和向碳刷(16,18)施加电力的装置,该换向器包括第一弹簧元件(20) 的碳刷背离接触表面。 为了确保碳刷在换向器方向上被提供必要的压力,建议将第二弹簧元件(52,56,56)向碳刷(16,18)供电 换向器(14)的作用在第一弹簧元件(20)上。

    Spiral and leaf spring arrangement for holding and applying power to a carbon brush
    2.
    发明授权
    Spiral and leaf spring arrangement for holding and applying power to a carbon brush 失效
    用于固定和施加碳刷电力的螺旋和叶片弹簧装置

    公开(公告)号:US07265474B2

    公开(公告)日:2007-09-04

    申请号:US11142684

    申请日:2005-06-02

    IPC分类号: H02K5/14 H01R39/38 H01R39/40

    CPC分类号: H01R39/381 H01R39/40

    摘要: The invention relates to an arrangement for holding and/or guiding and applying power to a carbon brush (16, 18) in the direction of a current-transferring commutator (14) comprising a first spring element (20), which acts upon the side of the carbon brush facing away from the contact surface. To ensure that the carbon brush is supplied with the necessary pressure in the direction of the commutator, it is suggested that a second spring element (52, 56, 56), which supplies power to the carbon brush (16, 18) in the direction of the commutator (14), act upon the first spring element (20).

    摘要翻译: 本发明涉及一种用于在电流传输换向器(14)的方向上保持和/或引导和向碳刷(16,18)施加电力的装置,该换向器包括第一弹簧元件(20) 的碳刷背离接触表面。 为了确保碳刷在换向器方向上被提供必要的压力,建议将第二弹簧元件(52,56,56)向碳刷(16,18)供电 换向器(14)的作用在第一弹簧元件(20)上。