发明名称 A RAMP
摘要 A ramp for loading and unloading snowmobiles and other vehicles from a load bed such as a trailer or transport vehicle. The ramp comprises a pair of longitudinal tracks joined by a plurality of transverse members, Such transverse members are adapted to receive the wheels of the objects being transported or, in the case of snowmobiles, the belt grip thereof. In the case of snowmobiles, the skis of such vehicle are received on the longitudinal track s. The ramp includes a pair of wheels for use in moving the ramp across the load bed. The wheels are positioned at a location on the ramp corresponding to the centre of mass of such ramp when supporting the snowmobile or other such vehicle. The tracks of the ramp are preferably angl ed upwards to avoid contact with the load bed when being moved across same. The spacing of such tracks is adjustable so as to permit transport of the vehicles having a variety of widths.
申请公布号 CA2174620(C) 申请公布日期 2007.01.02
申请号 CA19942174620 申请日期 1994.10.19
申请人 OLAUSSEN, JOHAN 发明人 OLAUSSEN, JOHAN;NYLUND, ERLING
分类号 B60P1/43;B60P3/06 主分类号 B60P1/43
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