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公开(公告)号:US20050151349A1
公开(公告)日:2005-07-14
申请号:US11023310
申请日:2004-12-27
申请人: Christopher Irgens , Franco Scott , John Zapushek , Rolf Hohmann , Mark Handel , Craig Kottke , Christopher Rohde
发明人: Christopher Irgens , Franco Scott , John Zapushek , Rolf Hohmann , Mark Handel , Craig Kottke , Christopher Rohde
摘要: A hitch assembly that includes an anti-rotation mechanism. The hitch assembly generally includes a hitch ball, a ball mount, and a fastener. The invention is directed to a mechanism for preventing rotation of either the hitch ball or the fastener relative to the ball mount. The anti-rotation mechanism of the present invention provides an engagement means for interlocking sections of the hitch ball or fastener with the ball mount, thereby blocking rotation of the hitch ball or fastener relative to the ball mount.
摘要翻译: 包括防旋转机构的搭接组件。 挂钩组件通常包括搭接球,球座和紧固件。 本发明涉及一种用于防止连接球或紧固件相对于球座的旋转的机构。 本发明的防旋转机构提供了一种用于将搭接球或紧固件与球座安装件互锁的接合装置,从而阻止搭接球或紧固件相对于球座的转动。