Turbomachine component having an airfoil core shape

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United States of America Patent

PATENT NO 8814511
APP PUB NO 20130039771A1
SERIAL NO

13206016

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Abstract

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A turbomachine component includes a turbine stator nozzle member having an airfoil core shape. The airfoil core shape includes a nominal profile substantially in accordance with Cartesian coordinate values of X, Y, and Z set forth in TABLE 1, and wherein X and Y are distances in inches which, when connected by smooth continuing arcs, define airfoil profile sections at each distance Z in inches, the profile sections at the Z distances being joined smoothly with one another to form a complete airfoil core shape.

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Patent Owner(s)

Patent OwnerAddress
GE INFRASTRUCTURE TECHNOLOGY LLC300 GARLINGTON ROAD GREENVILLE SC 29615

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bielek, Craig Allen Greenville, US 26 686
Check, Benjamin Michael Greenville, US 1 32
Pollard, Hal Feaster Greenville, US 1 32
Vedhagiri, Sivaraman Greer, US 10 80

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