发明名称 |
AIRFOIL AND METHOD OF MAKING |
摘要 |
An airfoil includes leading and trailing edges, a first exterior wall extending from the leading edge to the trailing edge and having inner and outer surfaces, a second exterior wall extending from the leading edge to the trailing edge generally opposite the first exterior wall and having inner and outer surfaces, and cavities within the airfoil. A first cavity extends along the inner surface of the first exterior wall and a first inner wall and has an upstream end and a downstream end, and a feed cavity is located between the first inner wall and the second exterior wall. |
申请公布号 |
EP2943655(A1) |
申请公布日期 |
2015.11.18 |
申请号 |
EP20130870936 |
申请日期 |
2013.11.06 |
申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
PROPHETER-HINCKLEY, TRACY A.;QUACH, SAN;DEVORE, MATTHEW A. |
分类号 |
F01D5/18 |
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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