发明名称 |
TURBINE ENGINE MULTI-WALLED STRUCTURE WITH INTERNAL COOLING ELEMENT(S) |
摘要 |
A structure is provided for a turbine engine. The structure includes a shell with a first surface, and a heat shield with a textured second surface and a textured third surface. The texture of a portion of the second surface is different than the texture of a portion of the third surface. The first surface and the second surface define a first cooling cavity between the shell and the heat shield. The first surface and the third surface define a second cooling cavity between the shell and the heat shield. |
申请公布号 |
EP3071885(A2) |
申请公布日期 |
2016.09.28 |
申请号 |
EP20140882767 |
申请日期 |
2014.11.21 |
申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
CUNHA, FRANK J.;KOSTKA, JR. STANISLAV |
分类号 |
F23R3/00;F23M5/00;F23M5/08;F23R3/06;F23R3/50 |
主分类号 |
F23R3/00 |
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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