发明名称 |
Minimization of fouling and fluid losses in turbine airfoils |
摘要 |
Contaminant build-up and cooling airflow looses are reduced in a turbine airfoil by joining root and airfoil cooling air passages thereof with a transition passage.
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申请公布号 |
US2009297361(A1) |
申请公布日期 |
2009.12.03 |
申请号 |
US20080009714 |
申请日期 |
2008.01.22 |
申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
DAHMER MATTHEW T.;STAROSELSKY ALEXANDER V. |
分类号 |
F01D5/18;B23P15/02 |
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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