Method for repairing a component by additive manufacturing

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10919119
APP PUB NO 20190022803A1
SERIAL NO

16042355

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Abstract

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A method for repairing a component is disclosed. The method includes removing a portion originally including a plurality of cooling holes, of the component to form a cavity, forming by additive manufacturing a replacement portion including a plurality of cooling holes, and varying a surface roughness and a diameter of at least one cooling hole of the plurality of cooling holes during the forming by additive manufacturing the replacement portion. The replacement portion replaces the portion of the component.

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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
Mukhopadhyay, Debabrata Bangalore, IN 30 133
Pal, Joydeep Bangalore, IN 6 20
Srinivasan, Dheepa Bangalore, IN 19 185

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