Composite spring
    22.
    发明授权
    Composite spring 失效
    复合弹簧

    公开(公告)号:US4817921A

    公开(公告)日:1989-04-04

    申请号:US149944

    申请日:1988-01-28

    申请人: Andrew Stevenson

    发明人: Andrew Stevenson

    IPC分类号: B60G11/52 F16F3/12 F16F3/10

    CPC分类号: B60G11/52 F16F3/12

    摘要: The spring includes a tubular elastomeric body, preferably rubber, and a coil spring embedded in and bonded to it. The coil spring controls the occurence of symmetric bulging instablity in the body under axial load conditions. This bulging instability occurs sequentially along the length of the body between adjacent coils of the coil spring until it assumes the form of a continuous coil of elastomer.

    摘要翻译: 弹簧包括管状弹性体,优选橡胶,以及嵌入并结合到其上的螺旋弹簧。 螺旋弹簧控制在轴向载荷条件下体内对称膨胀不稳定的发生。 这种凸起不稳定性沿着螺旋弹簧的相邻线圈之间的主体的长度顺序地发生,直到它呈现为弹性体的连续线圈的形式。