Variable volume combustor with center hub fuel staging

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United States of America Patent

PATENT NO 9422867
APP PUB NO 20140216041A1
SERIAL NO

13760099

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Abstract

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The present application and the resultant patent provide a combustor for use with a gas turbine engine. The combustor may include a number of micro-mixer fuel nozzles and a fuel injection system for providing a flow of fuel to the micro-mixer fuel nozzles. The fuel injection system may include a center hub for providing the flow of fuel therethrough. The center hub may include a first supply circuit for a first micro-mixer fuel nozzle and a second supply circuit for a second micro-mixer fuel nozzle.

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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
Keener, Christopher Paul Woodruff, US 25 256
McConnaughhay, Johnie Franklin Greenville, US 17 148
Ostebee, Heath Michael Piedmont, US 32 268
Stewart, Jason Thurman Greer, US 38 651

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