Spacer for power turbine inlet heat shield

    公开(公告)号:US10208622B2

    公开(公告)日:2019-02-19

    申请号:US15027027

    申请日:2014-10-06

    Abstract: A gas turbine engine comprises an exhaust section member, a turbine section member, a heat shield and a spacer. The turbine section member is coupled to the exhaust section member. The heat shield is retained between the exhaust section member and the turbine section member. The spacer is positioned between the exhaust section member and the turbine section member to produce a gap for the heat shield. In one embodiment, the exhaust section member comprises a duct and the turbine section member comprises a bearing support.

    SPACER FOR POWER TURBINE INLET HEAT SHIELD
    4.
    发明申请
    SPACER FOR POWER TURBINE INLET HEAT SHIELD 审中-公开
    动力涡轮机入口热风隔板

    公开(公告)号:US20160237854A1

    公开(公告)日:2016-08-18

    申请号:US15027027

    申请日:2014-10-06

    Abstract: A gas turbine engine comprises an exhaust section member, a turbine section member, a heat shield and a spacer. The turbine section member is coupled to the exhaust section member. The heat shield is retained between the exhaust section member and the turbine section member. The spacer is positioned between the exhaust section member and the turbine section member to produce a gap for the heat shield. In one embodiment, the exhaust section member comprises a duct and the turbine section member comprises a bearing support.

    Abstract translation: 燃气涡轮发动机包括排气部件,涡轮部件,隔热罩和间隔件。 涡轮部分构件联接到排气部件。 隔热罩保持在排气部件和涡轮部件之间。 间隔件定位在排气部件和涡轮部件之间以产生用于隔热罩的间隙。 在一个实施例中,排气部件包括管道,涡轮机部件包括轴承座。

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