Gas turbine engine heat exchanger system

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United States of America Patent

PATENT NO 9915202
SERIAL NO

14104299

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An apparatus includes a gas turbine engine and a heat transfer system. The gas turbine engine includes an inlet particle separator that separates inlet air into scavenge air and clean air. A scavenge air path conveys the scavenge air from the inlet particle separator to the heat transfer system. A heat exchange fluid path conveys a heat exchange fluid to the heat transfer system and a cooled heat exchange fluid away from the heat transfer system. The heat transfer system is configured to transfer heat from the heat exchange fluid path to the scavenge air path to cool the heat exchange fluid.

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Patent Owner(s)

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

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Donovan, Eric S Fishers, US 10 65
Heathco, Craig Greenwood, US 6 46
Vonderwell, Daniel J Thorntown, US 1 1

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