Invention Grant
US07861364B2 Ball and socket joint utilizing a single ball, for driving more than one driven member 有权
使用单个球的球窝接头,用于驱动多个从动构件

Ball and socket joint utilizing a single ball, for driving more than one driven member
Abstract:
An articulating ball joint for connecting a pair of driven members to a driving member such as a crank pin. In one embodiment, a single ball is held in a first, or inner, socket defined by a coupling member having a convex outer surface, and the first socket is held within a second, outer, socket defined in a second coupling member also having a convex outer surface, which is, in turn, engaged by a retainer.
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