发明名称 |
Undercut flange turbine nozzle |
摘要 |
A turbine nozzle includes a vane joined to opposite inner and outer bands. The inner band includes a pocket adjoining a flange which recesses in part the inner surface of the band. The pocket undercuts the flange to form a notch at the base thereof.
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申请公布号 |
US7121793(B2) |
申请公布日期 |
2006.10.17 |
申请号 |
US20040937643 |
申请日期 |
2004.09.09 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
CORREIA VICTOR HUGO SILVA |
分类号 |
F01D9/02;F01D9/04;F01D25/24 |
主分类号 |
F01D9/02 |
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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