Skid steer vehicle with steerable suspension
US6761234B1 · kind B1 · utility
13Cited by
9References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 26, 2003 |
| Grant date | Jul 13, 2004 |
| Priority date | — |
| Expiry date | Jun 26, 2023 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60G2300/09
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A skid steer vehicle with steerable suspension has hydraulic motors coupled to four steerable wheels. The wheels are turned by hydraulic actuators and the vehicle is steered either by turning the wheels or by driving the wheels on opposite sides of the vehicle in opposite directions and skid steering the vehicle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.