FUEL IGNITER ASSEMBLY HAVING HEAT-DISSIPATING ELEMENT AND METHODS OF USING SAME
    1.
    发明公开
    FUEL IGNITER ASSEMBLY HAVING HEAT-DISSIPATING ELEMENT AND METHODS OF USING SAME 审中-公开
    BRENNSTOFFZÜNDERANORDNUNGMITWÄRMEABLEITENDEMELEMENT UND VERFAHREN ZUR VERWENDUNG DAVON

    公开(公告)号:EP3033510A2

    公开(公告)日:2016-06-22

    申请号:EP14837016.6

    申请日:2014-07-24

    IPC分类号: F02C7/264 F23R3/00 F02C7/266

    摘要: A combustor for a gas turbine engine includes a combustion chamber and a fuel igniter assembly. The combustion chamber is defined by an annular inner combustor liner and an annular outer combustor liner. The fuel igniter assembly is coupled to the combustor and extends radially outward from the outer combustor liner. The fuel igniter assembly includes an igniter housing configured to house a fuel igniter therein, and a heat-dissipating element coupled to the igniter housing. The heat-dissipating element includes a plurality of fins configured to dissipate heat from the fuel igniter assembly.

    摘要翻译: 燃气涡轮发动机的燃烧器包括燃烧室和燃料点火器组件。 燃烧室由环形内部燃烧器衬套和环形外部燃烧器衬套限定。 燃料点火器组件联接到燃烧器并从外部燃烧器衬套径向向外延伸。 燃料点火器组件包括构造成在其中容纳燃料点火器的点火器壳体和联接到点火器壳体的散热元件。 散热元件包括被配置为从燃料点火器组件散热的多个翅片。