Gasket for fluid coupling, and fluid coupling
US11255468B2 · kind B2 · utility
1Cited by
16References
11Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Mar 25, 2016 |
| Grant date | Feb 22, 2022 |
| Priority date | — |
| Expiry date | Jul 26, 2036 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16L41/14
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A gasket includes a thick portion providing a first face seal and a thin portion providing a second face seal. A fluid coupling has an annular gasket housing recess that includes a wide portion for housing the thick portion of the gasket and a narrow portion for housing the thin portion of the gasket.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.