Wear blade for snowmobile endless track suspension
US5571275A · kind A · utility
7Cited by
13References
12Claims
0Family size
Inventor
Key dates
| Filing date | Jun 7, 1995 |
| Grant date | Nov 5, 1996 |
| Priority date | — |
| Expiry date | Jun 7, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S384/908
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An improved wear blade which slidingly engages an endless track of a snowmobile, and presses the endless track against the ground, has low friction, is highly wear resistant, and comprises polytetrafluoroethylene (PTFE), and one or more of carbon, graphite, bronze, and molybdenum disulfide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.