公开(公告)号：US5676485A

公开(公告)日：1997-10-14

申请号：US623642

申请日：1996-03-28

申请人： Hee Bang Lee

发明人： Hee Bang Lee

IPC分类号： F16C11/06 ,  F16C7/00

CPC分类号： F16C11/069 ,  F16C11/0642 ,  F16C11/0671 ,  B60G2204/416 ,  B60G2204/42 ,  B60G2204/4404 ,  F16C2226/74 ,  Y10T403/31 ,  Y10T403/32737

摘要： A ball joint used for a steering arrangement or a suspension system of automobiles, comprises a housing having an inner side formed into a polygonal shape; a ball seat having an outer body surface formed as the same polygonal shape as formed in the housing; vertical flanges being formed at a closing portion of the ball seat and spaced apart at intervals corresponding to sides of the polygonal shape, each vertical flange having first and second fixing protrusions formed at an opening portion of the ball seat, and a hook protrusion having a groove formed at an inner surface of a lower portion of each vertical flange; and, a cap having a convex portion at a side and inserted in the vertical flanges so as to be fixed to the vertical flanges.

摘要翻译： 用于汽车的转向装置或悬架系统的球形接头包括具有形成为多边形形状的内侧的壳体; 球座，其具有形成为与所述壳体中形成的相同的多边形形状的外体表面; 垂直凸缘形成在球座的关闭部分处并以对应于多边形形状的侧面的间隔间隔开，每个垂直凸缘具有形成在球座的开口部分的第一和第二固定突起，以及钩突起，其具有 形成在每个垂直凸缘的下部的内表面处的凹槽; 以及盖，其在一侧具有凸部并且插入在所述垂直凸缘中以便固定到所述垂直凸缘。