COMBUSTOR ASSEMBLY FOR A GAS TURBINE ENGINE

A combustor assembly for a gas turbine engine is provided. The combustor assembly generally includes an annular dome and a liner that at least partially define a combustion chamber. The annular dome defines a plurality of circumferentially spaced fuel injection ports and a plurality of mounting assemblies are configured for receiving and supporting a plurality of fuel injector assemblies within the fuel injection ports. Each mounting assembly includes a ferrule positioned adjacent to and extending around a peripheral edge of the respective fuel injection port. A spring finger is coupled to aninterior surface of the ferrule and extends toward a centerline of the fuel injection port to form a seal with the fuel injector assembly. 本发明提供了种用于燃气涡轮发动机的燃烧器组件。燃烧器组件大致包括环形顶和衬套，衬套至少部分地限定燃烧室。所述环形顶限定多个周向地间隔开的燃料喷射口，多个安装组件配置成在燃料喷射口内接纳并支撑多个燃料喷射器组件。每个安装组件包括箍，箍邻近相应燃料喷射口的周边边缘定位并围绕所述相应燃料喷射口的周边边缘延伸。弹簧夹联接到箍的内表面，并朝燃料喷射口的中心线延伸以形成与燃料喷射器组件的密封。