Angled traction lugs for endless band
US7114788B2 · kind B2 · utility
32Cited by
16References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 19, 2003 |
| Grant date | Oct 3, 2006 |
| Priority date | — |
| Expiry date | May 19, 2023 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62D55/244
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
This invention refers to the traction lugs of reinforced elastomeric endless traction bands, and more particularly to those which are used on heavy vehicles like defense vehicles or for skid steer vehicles. More specifically, the invention relates to traction lugs which are angled with respect to the transversal axis of the traction band and preferably disposed in chevrons, which optimize the band's traction while reducing the occurrences of teeth skipping and the level of vibrations and noise induced by the interaction of the traction band with the sprocket.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.