| 发明名称 |
BLADE TIP HAVING A RECESSED AREA |
| 摘要 |
<p>An example blade assembly includes, among other things a blade tip having a pressure side and a suction side, and a plurality of grooves within the blade tip. At least one of the grooves has a contour that is different than both a contour of the pressure side and a contour of the suction side.</p> |
| 申请公布号 |
EP2847434(A1) |
申请公布日期 |
2015.03.18 |
| 申请号 |
EP20130788389 |
申请日期 |
2013.05.04 |
| 申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
NASH, TIMOTHY CHARLES;AGGARWALA, ANDREW S. |
| 分类号 |
F01D5/00;F01D5/12;F01D5/14;F01D5/20;F02C7/00;F02K3/00 |
主分类号 |
F01D5/00 |
| 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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