发明名称 Motorcycle towing device
摘要 PCT No. PCT/US92/02217 Sec. 371 Date Sep. 7, 1994 Sec. 102(e) Date Sep. 7, 1994 PCT Filed Mar. 19, 1992 PCT Pub. No. WO93/18936 PCT Pub. Date Sep. 30, 1993.The invention relates to a trailer 10 for towing vehicles having a single front wheel, such as a motorcycle, behind another vehicle. The trailer 10 includes a heavy duty frame 12 having concave shaped wheel carriages which engage the front wheel tire 26 of the vehicle to be towed. The configuration of the trailer 10 permits loading of the vehicle's front tire 26 by rotating the trailer 10 about the trailer wheels axis and rolling the vehicle's front tire into the concave wheel carriage 20. The tire 26 is then secured to the carriage 20 and the trailer 10 is rotated to engage the towing vehicle 32. This rotation lifts the vehicle front tire over and in front of the trailer wheels axle axis thereby suspending the front wheel of the vehicle or vehicles being towed off the ground, while the towed vehicle(s) rear tire remains on the ground.
申请公布号 US5531560(A) 申请公布日期 1996.07.02
申请号 US19940295851 申请日期 1994.09.07
申请人 PROPRIETARY TECHNOLOGY, INC. 发明人 BARTHOLOMEW, DONALD D.
分类号 B60P3/07;B60P3/06;B60P3/12;B60R9/06;B60R9/10;(IPC1-7):B60P3/06 主分类号 B60P3/07
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