发明名称 Method and apparatus for aligning a towed vehicle with a towing vehicle
摘要 A method and apparatus (10) for aligning a towed vehicle (12) with a towing vehicle (14) is disclosed. The method is implemented with an alignment apparatus (10) including a base (22) configured for attachment to the towed vehicle (12), a platform (23) rotatably mounted on the base (22), and a level device (24) mounted on the rotatable platform (23). While the towed vehicle (12) is connected to the towing vehicle (14), the platform (23) and level device (24) are rotated until the level device (24) is in its level position. This sets a reference height position for the towed vehicle (12). When it is desired to reconnect the towed vehicle (12) with the towing vehicle (14), the towed vehicle (12) is raised until the level device (24) is once again in its level position. In one embodiment, the alignment apparatus includes a base hingedly connected to a mounting bracket for permitting side-to-side leveling of the towed vehicle.
申请公布号 US5806196(A) 申请公布日期 1998.09.15
申请号 US19970840277 申请日期 1997.04.14
申请人 GIBBS, GARY T.;HOPKINS, E. LEON 发明人 GIBBS, GARY T.;HOPKINS, E. LEON
分类号 B60D1/36;G01C9/28;(IPC1-7):G01C9/28 主分类号 B60D1/36
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