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    Tensioning system for flexible straps
    2.
    发明授权
    Tensioning system for flexible straps 失效
    柔性带张紧系统

    公开(公告)号：US5426827A

    公开(公告)日：1995-06-27

    申请号：US24514

    申请日：1993-03-01

    申请人： Keith P. Tracy ,  William E. Chase

    发明人： Keith P. Tracy ,  William E. Chase

    IPC分类号： A44B11/06 ,  A44B21/00

    CPC分类号： A44B11/065 ,  Y10T24/21 ,  Y10T24/2175

    摘要： A tensioning member for achieving and maintaining a desired tension in a flexible strap, web or belt is provided. The tensioning member includes an elongate tensioning member having a pair of cam-like cross-members around which the strap is threaded. The elongate member is rotatable through substantially 180.degree. of arc from a release position to a tensioned position. In the tensioned position, the path of the strap through the tensioning member is longer than when the tensioning member is in the release position. This causes the tension in the strap to increase as the tensioning member is rotated from a release position to the tensioned position. One end of the tensioning member is extended to provide a mechanical advantage for rotating the member to the tensioned position. A keeper or retainer encircling the strap and movable therealong engages the extended end of the tensioning member to secure the tensioning member in the tensioned position. Preferably, the tensioning member has a dog-leg shape to hold the tensioned strap away from an underlying surface when the tensioning member is in the tensioned position.

    摘要翻译： 提供了用于在柔性带，网或带中实现和保持期望张力的张紧构件。 张紧构件包括细长的张紧构件，该构件具有一对凸轮状的横向构件，带子在该张紧构件周围穿过。 细长构件可以从释放位置到张紧位置旋转大致180°的弧。 在张紧位置，带子穿过张紧构件的路径比当张紧构件处于释放位置时的路径长。 这使得当张紧构件从释放位置旋转到张紧位置时，带子中的张力增加。 张紧构件的一端被延伸以提供用于将构件旋转到张紧位置的机械优点。 环绕带子并可沿其移动的保持器或保持器与张紧构件的延伸端接合以将张紧构件固定在张紧位置。 优选地，张紧构件具有狗腿形状，以在张紧构件处于张紧位置时将张紧的带远离下面的表面。

    Modular carrier system for elongate articles
    3.
    发明授权
    Modular carrier system for elongate articles 失效
    用于细长物品的模块化载体系统

    公开(公告)号：US5383589A

    公开(公告)日：1995-01-24

    申请号：US024645

    申请日：1993-03-01

    申请人： Keith P. Tracy ,  William E. Chase

    发明人： Keith P. Tracy ,  William E. Chase

    IPC分类号： B60R9/04 ,  B60R9/12 ,  B60R9/00

    CPC分类号： B60R9/04 ,  B60R9/12

    摘要： A carrier system for carrying elongate articles, such as skis and poles, on the exterior of an automobile includes a pair of separate, compact base members. Each base member includes three suction cups arranged in a triangular, three-point configuration for engaging the exterior of the automobile and further includes a flexible strap extending from side to side between the rain gutters of the vehicle. Each strap includes a cam-like tensioning member that, when rotated, significantly increases the tension in each strap. The base members are mounted one ahead of the other on the roof of the vehicle. A plurality of clips or other article-engaging members are detatchably mounted to the base members for engaging the articles to be carried. Different types of article engaging members are provided for carrying different types of loads. In one embodiment, each base member includes a pair of built-in load stops for carrying loads therebetween.

    摘要翻译： 用于在汽车外部承载诸如滑雪板和杆的细长物品的载体系统包括一对单独的，紧凑的基座构件。 每个基座构件包括三个三角形构造的三个吸盘，用于接合汽车的外部，并且还包括在车辆的雨水沟之间从一侧到另一侧延伸的柔性带。 每个带子包括凸轮状张紧构件，其在旋转时显着增加每个带子中的张力。 基座部件一个在另一个之前安装在车辆的车顶上。 多个夹子或其他物品接合构件可发散地安装到基座构件上，用于接合要携带的物品。 提供不同类型的制品接合构件用于承载不同类型的载荷。 在一个实施例中，每个基座构件包括一对内部负载停止件，用于在它们之间承载载荷。