High temperature compliant metallic elements for low contact stress ceramic support
US9932831B2 · kind B2 · utility
0Cited by
18References
7Claims
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Key dates
| Filing date | Apr 24, 2015 |
| Grant date | Apr 3, 2018 |
| Priority date | — |
| Expiry date | Oct 14, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T403/217
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A ceramic component retention system includes a metallic component, a ceramic component, and at least one spring element arranged between the metallic component and the ceramic component. The metallic component has a first coefficient of thermal expansion, and the ceramic component has a second coefficient of thermal expansion. The at least one spring element is configured to mechanically couple the ceramic component to the metallic component.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.