发明名称 |
Cooled turbine component and cooled turbine blade |
摘要 |
A cooled turbine rotor blade comprises a blade body having a cooling passage so that cooling air is introduced, and a film cooling hole which is formed on the surface of the blade body and includes an inlet opening and a wedge shaped spurt out opening. The film cooling hole is divided into at least two openings by a partition wall on the outlet side of the film cooling hole.
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申请公布号 |
US2005135931(A1) |
申请公布日期 |
2005.06.23 |
申请号 |
US20040813397 |
申请日期 |
2004.03.31 |
申请人 |
ISHIKAWAJIMA-HARIMA HEAVY INDUSTRIES CO., LTD. |
发明人 |
NAKAMATA CHIYUKI;OKITA YOJI |
分类号 |
F01D5/18;(IPC1-7):B63H1/14 |
主分类号 |
F01D5/18 |
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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