Turbine engine with component having a cooling hole with a layback surface
US12188374B2 · kind B2 · utility
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10References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Oct 5, 2022 |
| Grant date | Jan 7, 2025 |
| Priority date | — |
| Expiry date | Oct 24, 2042 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF05D2260/2214
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
An apparatus for an engine component in a turbine engine. The engine component including a wall with a cooling hole having a passage extending between an inlet fluidly coupled to a cooling fluid flow and an outlet at a heated surface. The cooling hole including a layup surface defining a first angle (α) and a layback surface defining a second angle (β).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.