Snowmobile ski
US5344168A · kind A · utility
52Cited by
16References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 8, 1991 |
| Grant date | Sep 6, 1994 |
| Priority date | — |
| Expiry date | Nov 8, 2011 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62B17/02
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A snowmobile ski comprising a longitudinally extending runner having a bottom surface, a generally flat elongate bar having a top and bottom surface, and a steering skag extending longitudinally of the runner on the bottom side of the bar. The flat bar is generally contoured to abut the bottom surface of the runner, and furthermore extends forwardly beyond the skag and laterally and longitudinally beyond the skag so that a skag track in the snow encountered by the ski and the skag track left by the skag in the snow will be at least partially filled in by the bar.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.