Pumping system having remote valve blocks
US12385479B2 · kind B2 · utility
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10References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 12, 2021 |
| Grant date | Aug 12, 2025 |
| Priority date | — |
| Expiry date | Sep 27, 2041 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF04B53/16
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
This disclosure presents a pumping system that includes a plunger disposed in a pressure cylinder that is operable to be displaced in a suction and a discharge stroke. A packing seal is disposed between the plunger and the pressure cylinder. A valve block is disposed separate from the pressure cylinder and houses a suction valve and a discharge valve. A conduit fluidly couples the pressure cylinder with the valve block.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.