发明名称 |
Blade track assembly |
摘要 |
The clearances between an array of turbine blades and its surrounding blade track may be controlled by an expansion control material system supporting the blade tracks. The blade track support hoop is placed in tension by the expansion control material placed therein and the expansion control material is placed in compression.
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申请公布号 |
US2003049121(A1) |
申请公布日期 |
2003.03.13 |
申请号 |
US20020189121 |
申请日期 |
2002.07.02 |
申请人 |
DIERKSMEIER DOUGLAS D.;HEFFERNAN TAB MICHEAL;MUSKAT JAMES C. |
发明人 |
DIERKSMEIER DOUGLAS D.;HEFFERNAN TAB MICHEAL;MUSKAT JAMES C. |
分类号 |
F01D11/18;(IPC1-7):F01D5/20 |
主分类号 |
F01D11/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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