Modular roll protection structure (ROPS) for compact tractors
US7438319B2 · kind B2 · utility
16Cited by
13References
12Claims
0Family size
Inventors
Key dates
| Filing date | Feb 8, 2007 |
| Grant date | Oct 21, 2008 |
| Priority date | — |
| Expiry date | Feb 8, 2027 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R21/131
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A roll over protection device for compact tractors has a tubular steel hoop 14 carried by a channel section coupling 20 and the coupling is bolted to a bracket 12 with holes 34 and slots 36 which enable it to be bolted to the transmission housing of the tractor. The hoop 14 and coupling 20 are the same whatever the make of tractor, but the bracket is intended to fit different models.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.