Snowmobile drive assembly
US4069882A · kind A · utility
17Cited by
2References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 17, 1976 |
| Grant date | Jan 24, 1978 |
| Priority date | — |
| Expiry date | Dec 17, 1996 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62M27/02
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A snowmobile drive assembly includes an engine mounted on a frame by vibration isolation mounts and having an output shaft connected, by means of a flexible coupling, to a first shaft which is rotatably supported on the frame by a first pair of axially spaced bearings. A variable speed primary clutch is mounted on the first shaft between the first pair of bearings and is connected, via a drive belt, to a variable speed secondary clutch mounted on a second shaft disposed parallel to the first shaft and rotatably mounted on the frame by a second pair of bearings.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.