发明申请
- 专利标题： TURBINE STAGE IN A TURBOMACHINE
- 专利标题（中）： 涡轮机的涡轮机阶段
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申请号： US12038422申请日： 2008-02-27
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公开(公告)号： US20080206047A1公开(公告)日： 2008-08-28
- 发明人: Mathieu DAKOWSKI , Claire Dorin , Alain Dominique Gendraud , Vincent Philippot
- 申请人： Mathieu DAKOWSKI , Claire Dorin , Alain Dominique Gendraud , Vincent Philippot
- 申请人地址： FR Paris
- 专利权人： SNECMA
- 当前专利权人： SNECMA
- 当前专利权人地址： FR Paris
- 优先权： FR0701426 20070228
- 主分类号： F01D25/24
- IPC分类号： F01D25/24 ; F01D25/26
摘要：
A turbine stage in a turbomachine comprising ring sectors (20) arranged about a turbine impeller (18), and an annular support (50) supporting the ring sectors and attached to a turbine casing (22), this annular support being able to be deformed elastically in the radial direction to cushion at least a portion of the deformations of the turbine casing in operation.
公开/授权文献
- US08403636B2 Turbine stage in a turbomachine 公开/授权日：2013-03-26
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