Excavator operator cab
US6267195A · kind A · utility
18Cited by
12References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 2, 2000 |
| Grant date | Jul 31, 2001 |
| Priority date | — |
| Expiry date | Aug 2, 2020 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05G9/047
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An excavator operator cab (10) has an operator seat (12) and a control console (15) mounted beside the seat. A forward control stick (20) and a rear control stick (22) are positioned in the console (15) such that the rear control stick supports the arm of the operator while he grips the forward control stick. The forward and rear control sticks (20,22) are manipulated independently or in concert with one another.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.