Turbine stator vane

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United States of America Patent

PATENT NO 8702375
SERIAL NO

13111113

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A stator vane for an industrial turbine, the vane includes a serpentine flow cooling circuit for cooling of the airfoil, and two separate purge air channels to supply air to the rim cavities. The purge channels are formed as separate channels from the serpentine flow channels so that the purge air is not heated by the hot metal and has smooth surfaces so that pressure losses is minimal.

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First Claim

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Patent Owner(s)

  • FLORIDA TURBINE TECHNOLOGIES, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liang, George Palm City, US 383 8408

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