Additively manufactured journal bearing for a wind turbine gearbox

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United States of America Patent

PATENT NO 11865621
SERIAL NO

17254362

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Abstract

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A method for manufacturing a gear assembly of a gearbox in a wind turbine includes providing a pin shaft of the gear assembly. The method also includes depositing material onto an exterior surface of the pin shaft of the gear assembly via an additive manufacturing process driven by a computer numerical control (CNC) device to form a bearing that circumferentially surrounds and adheres to the pin shaft. Further, the method includes providing a gear circumferentially around the bearing to form the gear assembly.

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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
Davis, John P Duanesburg, US 55 864
Hasan, Raed Zuhair Greenville, US 12 32
McgarityBashiri, Hayden Springdale, US 1 0
Patel, Priyangu C Simpsonville, US 3 34
Raut, Ganesh Bangalore, IN 3 0
Vandevoorde, Kevin M Cincinnati, US 3 16
Wertz, Aaron Cincinnati, US 5 26

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