Flow control valve
US9939083B2 · kind B2 · utility
3Cited by
52References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 9, 2015 |
| Grant date | Apr 10, 2018 |
| Priority date | — |
| Expiry date | May 23, 2036 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/86815
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
The present disclosure relates generally to a faucet valve cartridge configured for use within a dual handle faucet. The valve cartridge includes an upper plate and a bottom plate received within a valve housing and configured to control fluid flow from an inlet to an outlet. The valve may include anti-water hammer port geometry to reduce turbulent flow and shut-off shock wave noise.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.