Valve assembly
US9927036B2 · kind B2 · utility
37Cited by
17References
31Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 27, 2015 |
| Grant date | Mar 27, 2018 |
| Priority date | — |
| Expiry date | Apr 27, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/7868
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A valve assembly having a seat, a valve body, and a seal. The valve body has an outer circumferential surface defined by an upper planar surface, a lower planar surface, and a groove disposed between the upper planar surface and the lower planar surface. The seal is coupled to the outer circumferential surface of the valve body. The valve body and the seal are movable into engagement with the seat to form a seal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.