Turbine vane assembly with ceramic matrix composite components
US10767497B2 · kind B2 · utility
11Cited by
26References
18Claims
0Family size
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Key dates
| Filing date | Sep 7, 2018 |
| Grant date | Sep 8, 2020 |
| Priority date | — |
| Expiry date | Dec 7, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T50/60
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
Turbine vane assemblies incorporating both metallic and ceramic matrix composite materials are provided in the present disclosure. The turbine vane assemblies further include interface components that allow for differing rates of thermal expansion in the ceramic matrix composite components and the metallic components.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.