Component for a gas turbine engine with a film hole

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11773729
APP PUB NO 20220412219A1
SERIAL NO

17894414

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A component is provided and comprises at least one wall comprising a first and a second surface. At least one film cooling; hole extends through the wall between the first and second surfaces and has an outlet region at the second surface. The film cooling hole includes a first expansion section being a side diffusion portion and a second expansion section being a layback diffusion portion, wherein the side diffusion portion is upstream and spaced from the layback diffusion portion.

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Patent Owner(s)

  • GENERAL ELECTRIC COMPANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dyson, Thomas Earl Niskayuna, US 32 95
Smith, Aaron Ezekiel Montgomery, US 80 546
Zlatinov, Metodi Blagoev San Francisco, US 3 2

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