Cab for construction machine
US7712824B2 · kind B2 · utility
4Cited by
4References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 8, 2005 |
| Grant date | May 11, 2010 |
| Priority date | — |
| Expiry date | Jul 8, 2025 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE02F9/163
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A cab for a construction machine is provided which is capable of providing a protective space to protect the operator from injury even if a transversely working external force is imposed on the cab, causing deformation of the cab. To this end, a transverse member, which is disposed at a position above an operator's seat and constitutes the framework of the cab, has a deformation inducing part located at a position outside the projected area of the central part of the operator's seat. Even if the cab is deformed by an external force, the cab is not largely deformed in a direction toward the operator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.