Gas turbine fuel injector having flow guide for receiving air flow

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9404422
APP PUB NO 20140345286A1
SERIAL NO

13901219

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Importance

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Abstract

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In accordance with an exemplary embodiment, a fuel injector assembly is provided for a gas turbine engine with a compressor section and a combustion section. The fuel injector assembly includes a stem defining a fuel path for fuel and a flow guide coupled to and extending along the stem. The flow guide receives an air flow. The assembly further includes a swirler apparatus coupled to the stem and configured to receive the fuel. The swirler apparatus is further coupled to the flow guide and configured to receive the air flow. The swirler apparatus is configured to mix the fuel and the air flow and direct the mixture into a combustor of the combustor assembly.

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Patent Owner(s)

Patent OwnerAddress
HONEYWELL INTERNATIONAL INC115 TABOR ROAD MORRIS PLAINS NJ 07950

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Pardington, Ronald B Gilbert, US 7 77
Yankowich, Paul Phoenix, US 9 173
Zupanc, Frank J Fountain Hills, US 21 595

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