Folding roll-over protective structure
US7568732B2 · kind B2 · utility
42Cited by
11References
34Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 1, 2006 |
| Grant date | Aug 4, 2009 |
| Priority date | — |
| Expiry date | Sep 13, 2027 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60R21/131
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A folding roll-over protective structure has hinges that may be attached weld-free to the folding legs of the structure. Selectively removable locking pins may be used to lock the structure in its fully upright use position or a collapsed folded position. Strategically located cushions within the hinges take up slack in the system to minimize rattling when the structure is locked in its use position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.