Tractor with large caster angle to improve steering clearance
US4225151A · kind A · utility
5Cited by
7References
36Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 17, 1978 |
| Grant date | Sep 30, 1980 |
| Priority date | — |
| Expiry date | Jul 17, 1998 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB62D7/08
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An agricultural tractor with over-size front tires for use with a mechanical front wheel drive is provided with large caster angle front wheels to allow a front wheel to tuck under the tractor to achieve small radius turns.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.