Tread pattern for endless track
US7533945B2 · kind B2 · utility
8Cited by
6References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 1, 2007 |
| Grant date | May 19, 2009 |
| Priority date | — |
| Expiry date | Mar 1, 2027 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62D55/26
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A tread pattern for a vehicle track, such as an endless track for earth moving equipment, comprises a plurality of groups of tread lugs. Each group of tread lugs may comprise one or more tread lugs defining a generally “S” shape or a variation thereof. A vehicle track comprising the tread pattern may also comprise a support core that is substantially centered with a center of a group of tread lugs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.