To provide a fuel injection assembly for use in a turbine engine.
A fuel injection assembly (126) for use in a turbine engine (100) is provided. The fuel injection assembly includes a plurality of tube assemblies (202), and each of the plurality of tube assemblies includes a plurality of tube bodies (204). One or more injection systems (206) are combined with one or more tube assemblies of the plurality of tube assemblies. The injection system includes a fuel supply pipe (208) and a fluid supply member (210) combined with the fuel supply pipe, and the fluid supply member includes one or more first portions (211) which are positioned at a given distance (220) on an upstream side of the tube assemblies and have ring terminal portions (216). The ring terminal portion includes one or more apertures (302) which supply the tube assemblies with a fluid for reducing dynamic pressure vibrations and/or lowering a temperature inside a combustion chamber during operation of the turbine engine.
JOHNSON THOMAS EDWARD
WU CHUNYANG
Hirokazu Ogura
Toshihisa Kurokawa
Takuto Tanaka
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