Control valve
US10533485B2 · kind B2 · utility
2Cited by
14References
10Claims
0Family size
Inventor
Key dates
| Filing date | Oct 10, 2017 |
| Grant date | Jan 14, 2020 |
| Priority date | — |
| Expiry date | Mar 4, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/87249
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A valve that has an inlet and an outlet in fluid connection in a first position. When the valve is in a second position fluid enters the first inlet and exits the second outlet and enters in a second inlet and out the first outlet. The valve can be used for example to add a fluid circuit to a preexisting circuit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.