发明名称 Snowmobile traction device
摘要 A traction enhancement device for a snowmobile including a plurality of traction studs extending from a stud plate. The device configured for mounting to a snowmobile track by a central mounting stud extending through the track and the stud plate. The device provides for a plurality of traction studs to be mounted to the track with only a single hole in the track. A method of mounting a fraction enhancement device to a snowmobile track that provides a plurality of traction studs with only a single hole through the track.
申请公布号 US9096284(B2) 申请公布日期 2015.08.04
申请号 US201113046438 申请日期 2011.03.11
申请人 发明人 Meulemans Robert E.
分类号 B62D55/28 主分类号 B62D55/28
代理机构 代理人
主权项 1. A traction enhancement device for a snowmobile, the device comprising: a stud plate with a central opening and a plurality of side openings; a central mounting stud extending through the central opening in the stud plate, the central mounting stud including a shaft portion extending through the stud plate and a flange portion on an opposite side of the stud plate; a plurality of side studs, each stud positioned in one of the plurality of side openings and extending from the stud plate, the side studs being separate from and not integrally formed with the stud plate, and the side studs and the central mounting stud being generally linearly arranged; wherein the stud plate is configured to mount to a single opening in a snowmobile track with the central mounting stud extending through the track and the side studs not extending through the track and wherein the side studs and the central mounting stud extend generally the same height above the stud plate when the stud plate is mounted to the snowmobile track.
地址