发明名称 ARTICULATING HITCH APPARATUS FOR VEHICLES
摘要 A hitch apparatus includes a frame configured to be secured to a vehicle and that is pivotable about a first axis, a guide that is movably secured to the frame and pivotable about a second axis substantially transverse to the first axis, and a tow bar movably secured to the guide and movable relative to the guide between retracted and extended positions. The hitch apparatus includes a user controlled positioning system with a user input device that is configured to allow a user to extend and retract the tow bar and to articulate the tow bar up-down and left-right so as to position the tow bar distal end at a desired position within a three-dimensional coordinate system.
申请公布号 US2014097595(A1) 申请公布日期 2014.04.10
申请号 US201213646355 申请日期 2012.10.05
申请人 WILLIAMS INNOVATIONS, LLC 发明人 WILLIAMS, JR. THOMAS M.;WOOLF WILLIAM DAVID
分类号 B60D1/42 主分类号 B60D1/42
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