Turbine airfoils with micro cooling features
US10329924B2 · kind B2 · utility
2Cited by
20References
20Claims
0Family size
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Key dates
| Filing date | Jul 20, 2016 |
| Grant date | Jun 25, 2019 |
| Priority date | — |
| Expiry date | Jul 5, 2037 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T50/60
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A blade used in a gas turbine engine includes a pair of pedestals and an airfoil coupled between the pedestals. The airfoil includes cooling features to cool the airfoil.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.