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System for injecting fuel in a gas turbine combustor

United States Patent

October 25, 2016
View the Complete Patent at the US Patent & Trademark Office
A combustion system uses a fuel nozzle with an inner wall having a fuel inlet in fluid communication with a fuel outlet in a fuel cartridge. The inner wall defines a mounting location for inserting the fuel cartridge. A pair of annular lip seals around the cartridge outer wall on both sides of the fuel outlet seals the fuel passage between the fuel inlet and the fuel outlet.
Berry; Jonathan Dwight (Simpsonville, SC)
General Electric Company (Schenectady, NY)
13/ 956,921
September 19, 2013
STATEMENT OF FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT This invention was made with Government support under Contract No. DE-FC26-05NT42643-DOE awarded by the Department of Energy.