知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

291 条记录 (耗时 0.012 秒)

    Tensioned spoked wheel assembly and spoke rim and nipple therefor
    1.
    发明申请
    Tensioned spoked wheel assembly and spoke rim and nipple therefor 有权
    张紧的轮毂组件和轮辐边缘和乳头

    公开(公告)号：US20030062762A1

    公开(公告)日：2003-04-03

    申请号：US10262312

    申请日：2002-09-30

    发明人： Rolf Dietrich

    IPC分类号： B60B001/02

    CPC分类号： B60B21/062 ,  B60B1/041 ,  B60B1/045 ,  B60B21/064 ,  B60B31/005 ,  B60B2900/311

    摘要： An improved wheel rim, an improved spoke nipple and an improved wheel are disclosed. The rim has spoke openings and a threaded end of each spoke extends therethrough. An internal nipple with a threaded bore is connected to the threaded spoke end so that a first, ball-shaped, rounded end of the nipple is seated on the rim. A portion of the rim around each spoke opening is deformed or removed so as to define a portion of a socket with the same curvature as the first end of the nipple. This minimizes the required diameter of the spoke opening in the rim and maximizes the area of the rim socket surface. The invention also extends to an external nipple with a rounded collar in combination with a rim including a concave rounded rim surface formed in the rim itself.

    摘要翻译： 公开了改进的轮辋，改进的轮辐接头和改进的车轮。 轮辋具有轮辐孔，并且每个轮辐的螺纹端部延伸穿过其中。 具有螺纹孔的内部接头连接到螺纹的轮辐端，使得乳头的第一球形圆形端部位于轮辋上。 围绕每个轮辐孔的边缘的一部分被变形或移除，以便限定具有与乳头的第一端相同曲率的插座的一部分。 这使得边缘中轮辐孔的所需直径最小化并使轮圈座表面的面积最大化。 本发明还延伸到具有圆形凸缘的外部乳头，该圆形凸缘与包括在轮缘本身中形成的凹形圆形边缘表面的边缘组合。