Airfoil with thickened root and fan and engine incorporating same

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 10968747
SERIAL NO

14761738

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Importance

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Abstract

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In accordance with one aspect of the disclosure, an airfoil is disclosed. The airfoil may include a platform and a blade extending from the platform. The blade may have a root proximate the platform and a tip radially outward from the platform. The root may have a greater thickness than a cross-section at about a quarter-span of the blade or greater.

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Patent Owner(s)

Patent OwnerAddress
RTX CORPORATION10 FARM SPRINGS ROAD FARMINGTON CT 06032

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Florea, Razvan Virgil Manchester, US 9 31
Gray, Eric D Glastonbury, US 10 162
Lin, Ray-Sing Glastonbury, US 7 65
Stucky, Mark B Glastonbury, US 4 14

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