Steering and drive means for robot vehicle
US4932489A · kind A · utility
11Cited by
10References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 7, 1988 |
| Grant date | Jun 12, 1990 |
| Priority date | — |
| Expiry date | Apr 7, 2008 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62D7/1509
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicle has been provided with a first load carrying frame having freely rotatable supporting wheels attached thereto. A second frame in non-rotable and compliantly suspended from the first frame. A device is mounted to the second frame for driving and steering the vehicle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.