发明授权
- 专利标题： Gas turbine shroud arrangement
- 专利标题（中）： 燃气轮机罩布置
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申请号： US13176080申请日： 2011-07-05
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公开(公告)号： US08511975B2公开(公告)日： 2013-08-20
- 发明人: Jun Shi , Kevin E. Green , Paul F. Croteau
- 申请人： Jun Shi , Kevin E. Green , Paul F. Croteau
- 申请人地址： US CT Hartford
- 专利权人： United Technologies Corporation
- 当前专利权人： United Technologies Corporation
- 当前专利权人地址： US CT Hartford
- 代理机构： Bachman & LaPointe, P.C.
- 主分类号： F04D29/08
- IPC分类号： F04D29/08
摘要：
A system for supporting a shroud used in an engine has a shroud positioned radially outboard of a rotor, which shroud has a plurality of circumferentially spaced slots; a forward support ring for supporting the shroud; the forward support ring having a plurality of spaced apart first tabs on a first side for functioning as anti-rotation devices; the forward support ring having a plurality of spaced apart second tabs on a second side; and the second tabs engaging the slots in the shroud and circumferentially supporting the shroud.
公开/授权文献
- US20130008176A1 GAS TURBINE SHROUD ARRANGEMENT 公开/授权日：2013-01-10
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