Rear drive assembly with load sensing
US4173259A · kind A · utility
78Cited by
3References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 29, 1977 |
| Grant date | Nov 6, 1979 |
| Priority date | — |
| Expiry date | Dec 29, 1997 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01B63/112
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A load-sensing device for sensing strain on the rear drive housing responsive to draft loads on the vehicle for generating a signal for controlling the raising and lowering of an implement through a hydraulic system of distributing vehicle weight or vehicle and implement weight.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.