| 发明名称 |
Gas turbine engine components with cooling hole trenches |
| 摘要 |
An engine component includes a body having an interior surface and an exterior surface; a cooling hole formed in the body and extending from the interior surface to the exterior surface; and a concave trench extending from the cooling hole at the exterior surface of the body in a downstream direction. |
| 申请公布号 |
US8628293(B2) |
申请公布日期 |
2014.01.14 |
| 申请号 |
US20100818018 |
申请日期 |
2010.06.17 |
| 申请人 |
RAMACHANDRAN DHINAGARAN;MUTHIAH GOPAL SAMY;VENKATARAMANAN JYOTHISHKUMAR;SRINIVASAN BALAMURUGAN;LIU JONG;TAPIA LUIS;CRITES DANIEL CREGG;MALAK MALAK FOUAD;HONEYWELL INTERNATIONAL INC. |
发明人 |
RAMACHANDRAN DHINAGARAN;MUTHIAH GOPAL SAMY;VENKATARAMANAN JYOTHISHKUMAR;SRINIVASAN BALAMURUGAN;LIU JONG;TAPIA LUIS;CRITES DANIEL CREGG;MALAK MALAK FOUAD |
| 分类号 |
F01D5/08 |
主分类号 |
F01D5/08 |
| 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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