2 ply W-seal using dissimilar materials
US10167957B2 · kind B2 · utility
15Cited by
12References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 31, 2016 |
| Grant date | Jan 1, 2019 |
| Priority date | — |
| Expiry date | Jul 20, 2037 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF05D2300/175
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A metal gasket bellows seal includes a first ply comprised of a first material having a first yield strength. The metal gasket bellows seal also includes a second ply positioned adjacent to the first ply and comprised of a second material having a second yield strength that is less than the first yield strength.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.