Separable blade platform
    2.
    发明授权
    Separable blade platform 有权
    可分离刀片平台

    公开(公告)号:US07284958B2

    公开(公告)日:2007-10-23

    申请号:US10799223

    申请日:2004-03-12

    IPC分类号: F01D5/30

    摘要: A gas turbine engine blade platform including a par of platform retention members. The pair of platform retention members are configured to be located on opposite sides of a disk lug. The retention members interact with the disk lug to restrain radial movement of the platform during rotation of a disk.

    摘要翻译: 包括平台保持构件的燃气涡轮发动机叶片平台。 一对平台保持构件构造成位于盘形凸耳的相对侧上。 保持构件与磁盘凸耳相互作用以在磁盘旋转期间抑制平台的径向移动。