Injection nozzle for a turbomachine

Patent · Tue Sep 11 00:00:00 EDT 2012

OSTI ID:1078277

Uhm, Jong Ho; Johnson, Thomas Edward; Kim, Kwanwoo

A turbomachine includes a compressor, a combustor operatively connected to the compressor, an end cover mounted to the combustor, and an injection nozzle assembly operatively connected to the combustor. The injection nozzle assembly includes a first end portion that extends to a second end portion, and a plurality of tube elements provided at the second end portion. Each of the plurality of tube elements defining a fluid passage includes a body having a first end section that extends to a second end section. The second end section projects beyond the second end portion of the injection nozzle assembly.

• Research Organization: General Electric Co., Schenectady, NY (United States)
• Sponsoring Organization: USDOE
• DOE Contract Number: FC26-05NT42643
• Assignee: General Electric Company (Schenectady, NY)
• Patent Number(s): 8,261,555
• Application Number: 12/832,330
• OSTI ID: 1078277
• Country of Publication: United States
• Language: English

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