Compartment cooling for a gas turbine engine

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United States of America Patent

PATENT NO 9200569
APP PUB NO 20130098047A1
SERIAL NO

13278299

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Abstract

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A gas turbine engine includes a first pump driven by a spool, an air-oil cooler downstream of the first pump. A second pump driven by the spool and an air-air precooler downstream of the second pump, the air-air precooler downstream of the air-oil cooler. A compartment is downstream of the precooler to receive a cooling air from the precooler.

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Patent Owner(s)

Patent OwnerAddress
RTX CORPORATION10 FARM SPRINGS ROAD FARMINGTON CT 06032

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dye, Christopher M San Deigo, US 119 2646
Marry, Brian D Andover, US 1 22
McCune, Michael E Colchester, US 268 6476
Suciu, Gabriel L Glastonbury, US 580 8113

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