Hydraulic movement measuring system
US6520008B1 · kind B1 · utility
45Cited by
9References
21Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 19, 2001 |
| Grant date | Feb 18, 2003 |
| Priority date | — |
| Expiry date | Sep 19, 2021 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65F2003/0276
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A system for measuring the distance of a hydraulic movement including an engine supplying power, a hydraulic cylinder for supplying hydraulic movement, and a pump coupled to the hydraulic cylinder for providing hydraulic fluid to the hydraulic cylinder. A power take off is coupled to the engine and supplies power from the engine to the pump. A measuring device measures the amount of fluid provide to the hydraulic cylinder by counting engine revolutions enabling a determination of the distance of the movement.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.