Stator vane assembly having mechanical retention device

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12129771
SERIAL NO

18453694

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Importance

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Abstract

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A stator vane assembly includes a platform that defines an opening. The stator vane assembly further includes an airfoil segment that includes an airfoil and a boss. The airfoil includes a leading edge, a trailing edge, a suction side wall, and a pressure side wall. The airfoil extends radially between a base and a tip. The boss extends from at least one of the base or the tip of the airfoil. The boss is disposed in the opening of the platform. The stator vane assembly further includes a mechanical retention device that couples the platform to the boss of the airfoil segment.

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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
DiCintio, Richard Martin Simpsonville, US 70 930
Greene, John Ellington Greenville, US 13 140
Hafner, Matthew Troy Honea Path, US 70 328
Snider, Zachary John Simpsonville, US 64 138
VanTassel, Brad Wilson Greer, US 33 92
West, Christopher Greenville, US 19 139

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