Gas turbine disk slots and gas turbine engine using same
    1.
    发明授权
    Gas turbine disk slots and gas turbine engine using same 有权
    燃气轮机槽和燃气轮机使用相同的

    公开(公告)号:US07690896B2

    公开(公告)日:2010-04-06

    申请号:US11140632

    申请日:2005-05-27

    IPC分类号: B64C11/04 F02C3/06

    摘要: A gas turbine engine comprises a compressor section, a combustion section disposed downstream from the compressor section, and a turbine section disposed downstream from the combustion section. The turbine section includes a turbine disk defining a plurality of turbine disk slots for accommodating turbine blades. The plurality of turbine disk slots each include an inlet having a rounded periphery at a bottom portion thereof.

    摘要翻译: 燃气涡轮发动机包括压缩机部分,设置在压缩机部分下游的燃烧部分和设置在燃烧部分下游的涡轮部分。 涡轮部分包括限定用于容纳涡轮叶片的多个涡轮盘槽的涡轮盘。 多个涡轮盘槽各自包括在其底部具有圆形周边的入口。