发明名称 |
Turbine engine component and corresponding manufacturing method |
摘要 |
<p>A turbine engine component (120) has an airfoil portion (123) with a tip portion (129) and the tip portion (129) has at least one chamfered edge (140, 142) on one side. If desired, the tip portion (129) may have a first chamfered edge (140) on a first side (145) and a second chamfered edge (142) on a second side (146) opposed to the first side (145). A flattened tip portion (144) may extend between the first and second chamfered edges (140, 142). A tip treatment (132) may be applied to the flattened tip portion (144). A corresponding method of creating such a turbine engine component is also described.</p> |
申请公布号 |
EP2604798(A1) |
申请公布日期 |
2013.06.19 |
申请号 |
EP20120197021 |
申请日期 |
2012.12.13 |
申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
PARKOS, JOSEPH R.;WEISSE, MICHAEL A.;MCKAVENEY, CHRISTOPHER S.;MURDOCK, JAMES R.;BILLINGS, SCOTT C. |
分类号 |
F01D5/20;F01D11/12;F04D29/38 |
主分类号 |
F01D5/20 |
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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