Gas turbine engine centrifugal compressor with impeller load and cooling control

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United States of America Patent

PATENT NO 11773773
SERIAL NO

17874213

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Abstract

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A gas turbine engine includes a compressor, a combustor, and a turbine. The compressor compresses gases entering the gas turbine engine. The combustor receives the compressed gases from the compressor and mixes fuel with the compressed gases. The turbine receives the hot, high pressure combustion products created by the combustor by igniting the fuel mixed with the compressed gases. The turbine extracts mechanical work from the hot, high pressure combustion products to drive the compressor and a fan, shaft, or propeller.

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Patent Owner(s)

Patent OwnerAddress
ROLLS-ROYCE NORTH AMERICAN TECHNOLOGIES INC2059 S TIBBS AVE INDIANAPOLIS IN 46241

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Little, Rex M Indianapolis, US 6 5
Mazur, Steven Indianapolis, US 12 14

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