Demand based hydraulic pump control system
US12196195B2 · kind B2 · utility
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44References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 12, 2020 |
| Grant date | Jan 14, 2025 |
| Priority date | — |
| Expiry date | Aug 16, 2042 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF15B2211/20576
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
Systems and methods are provided for a demand-based hydraulic system. A clutch is positioned between a hydraulic pump and an engine. The clutch is selectively engaged to power the hydraulic pump based on a level of demand for hydraulic power. A control system is also provided to control the clutch and/or the pump in accordance with a plurality of operating mode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.