Hydraulic installation with means for storing energy
US3963039A · kind A · utility
25Cited by
6References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 14, 1975 |
| Grant date | Jun 15, 1976 |
| Priority date | — |
| Expiry date | Jan 14, 1995 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/2663
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A hydraulic installation with means for storing energy produced by the prime mover during a rest period of the installation. Energy is stored by a fluid accumulator by suitable positioning of control valves during the reset period. Control of the valves is effected by a logic circuit responsive to pressure in the accumulator, pressure in the main feed conduit leading to the driven device, and the position of a feed conduit control valve.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.