Ground-engaging track system, link for a track chain, and method
US9045180B2 · kind B2 · utility
23Cited by
9References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 26, 2012 |
| Grant date | Jun 2, 2015 |
| Priority date | — |
| Expiry date | Jan 2, 2033 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62D55/202
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A ground-engaging track system for a machine includes a track extending about a rotatable track engaging element, and having a track chain with a plurality of elongate links each including an upper rail surface formed of a sacrificial wear material and having a convex longitudinal profile configured to delay scallop formation therein. A link for a track chain and related methodology are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.