Gas-only cartridge for a premix fuel nozzle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10228140
APP PUB NO 20170241644A1
SERIAL NO

15046482

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Abstract

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A gas-only cartridge for a fuel nozzle includes a flange that defines a plurality of apertures for receiving a gaseous fuel, an outer tube that is coupled to the flange and an inner tube that extends axially within the outer tube. The inner tube and the outer tube define a fuel passage therebetween and the fuel passage is in fluid communication with the plurality of apertures of the flange. A fuel distribution tip is disposed at a downstream end of the gas-only cartridge and defines a plurality of fuel ports circumferentially spaced along and annularly arranged about an outer surface of the fuel distribution tip. The fuel ports are in fluid communication with the fuel passage.

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First Claim

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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
Cihlar, David William Greenville, US 45 322
Melton, Patrick Benedict Horse Shoe, US 147 1997
York, William David Greer, US 34 923

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