| 发明名称 | Ice scratcher for a snowmobile | ||
| 摘要 | An ice scratcher for attachment to a snowmobile has a first ice scratcher end, a second ice scratcher end opposite the first ice scratcher end, a first coil spring having a first spring axis disposed at or near the first ice scratcher end, a first elongated member having a first end connected to the first coil spring, a second coil spring connected to a second end of the first elongated member, the second coil spring having a second spring axis, and a second elongated member having a first end connected to the second coil spring and a second end at or near the second ice scratcher end. Alternative embodiments of the ice scratcher are disclosed. A snowmobile having the ice scratcher is also disclosed. | ||
| 申请公布号 | US9038758(B2) | 申请公布日期 | 2015.05.26 |
| 申请号 | US201214354806 | 申请日期 | 2012.10.31 |
| 申请人 | BOMBARDIER RECREATIONAL PRODUCTS INC. | 发明人 | Vezina Sebastien |
| 分类号 | B60K11/02;B62B17/02;B62D55/092;F01P9/00;E01H4/00;E01H5/12;B62M27/02 | 主分类号 | B60K11/02 |
| 代理机构 | BCF LLP | 代理人 | BCF LLP |
| 主权项 | 1. An ice scratcher for attachment to a snowmobile comprising: a first ice scratcher end; a second ice scratcher end opposite the first ice scratcher end; a first coil spring having a first spring axis disposed at or near the first ice scratcher end; a first elongated member having a first end connected to the first coil spring; a second coil spring connected to a second end of the first elongated member, the second coil spring having a second spring axis, the second spring axis being offset from the first spring axis; and a second elongated member having a first end connected to the second coil spring and a second end at or near the second ice scratcher end. | ||
| 地址 | Valcourt CA | ||