Isolated rim idler
    1.
    发明授权
    Isolated rim idler 有权
    孤立的轮辋惰轮

    公开(公告)号:US06631961B1

    公开(公告)日:2003-10-14

    申请号:US09940004

    申请日:2001-08-27

    IPC分类号: B62D55088

    CPC分类号: B62D55/0966 B62D55/145

    摘要: An idler wheel assembly, which supports and guides an endless track and provides sound suppression, and a method for providing sound suppression of an undercarriage of a machine. The idler wheel assembly includes a hub having a first side surface and a second side surface onto which a plurality of segments are connected. Each of the plurality of segments has a first flange positioned adjacent the first side surface of the hub, and a second flange positioned adjacent the second side surface. At least one isolation device may be mounted between the hub and at least one of the plurality of segments to provide sound suppression.

    摘要翻译: 一个惰轮组件,其支撑和引导环形履带并提供声音抑制,以及用于对机器的起落架进行声音抑制的方法。 惰轮组件包括具有第一侧表面和多个段连接到其上的第二侧表面的轮毂。 多个段中的每一个具有邻近毂的第一侧表面定位的第一凸缘和邻近第二侧表面定位的第二凸缘。 至少一个隔离装置可以安装在毂与多个段中的至少一个之间以提供声音抑制。

    Isolated idler assembly
    2.
    发明授权
    Isolated idler assembly 有权
    隔离惰轮总成

    公开(公告)号:US06739678B2

    公开(公告)日:2004-05-25

    申请号:US10201379

    申请日:2002-07-23

    IPC分类号: B60B1700

    CPC分类号: B62D55/096 B62D55/14

    摘要: An idler assembly includes a hub has a plurality of segments connected thereto. A groove is positioned in either an outer circumferential surface of the hub or the inner surface of the plurality of segments. The groove has first and second tapered sides that terminate at a bottom surface. An isolation member is mounted between the hub and at least one of the plurality of segments to provide sound suppression.

    摘要翻译: 一种惰轮总成包括具有连接到其上的多个段的轮毂。 槽位于轮毂的外周表面或多个段的内表面中。 槽具有终止于底面的第一和第二锥形侧面。 隔离构件安装在毂与多个段中的至少一个之间以提供声音抑制。