Rotor blade damping structures

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11299992
APP PUB NO 20210301669A1
SERIAL NO

16829059

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Rotor blades and turbomachines are provided. The rotor blade includes a main body having a shank, an airfoil extending radially outwardly from the shank, and a platform. The main body further includes a pressure-side slash face and a suction-side slash face. Each of the pressure-side slash face and the suction-side slash face includes a damper land and defines a slot. The damper land is disposed radially inward from the slot.

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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
Jasper, Martin James Simpsonville, US 8 5
Wells, Charles Wesley Greenville, US 2 4

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