Method for manufacturing a hot gas path component and hot gas path turbine component

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United States of America Patent

PATENT NO 8870523
SERIAL NO

13042167

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Abstract

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According to one aspect of the invention, a method for manufacturing a hot gas path component of a turbine is provided, the method including forming cooling channels in a surface of a member. The method also includes disposing a layer on the surface of the member to enclose the cooling channels, the layer being disposed on a portion of the member to be cooled and bonding the layer to the surface, wherein bonding comprises heating the member and the layer.

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Patent Owner(s)

Patent OwnerAddress
GE INFRASTRUCTURE TECHNOLOGY LLC300 GARLINGTON ROAD GREENVILLE SC 29615

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bucci, David Vincent Simpsonville, US 58 398
Kottilingam, Srikanth Chandrudu Simpsonville, US 216 1313
Lacy, Benjamin Paul Greer, US 137 2094
Morey, Kathleen Blanche Scotia, US 11 132
Tollison, Brian Lee Honea Path, US 99 371
Walsh, Patrick Thomas Simpsonville, US 11 36

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