发明名称 |
INCIDENT TOLERANT TURBINE VANE GAP FLOW DISCOURAGEMENT |
摘要 |
A turbine vane assembly for a gas turbine engine is disclosed and includes an airfoil rotatable about a first axis transverse to an engine longitudinal axis. The airfoil includes an endwall and at least one protrusion disposed on the endwall configured for obstructing flow through a gap between the endwall and a static structure of the gas turbine engine. |
申请公布号 |
EP3060763(A1) |
申请公布日期 |
2016.08.31 |
申请号 |
EP20140856181 |
申请日期 |
2014.10.17 |
申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
SLAVENS, THOMAS N.;GAUTSCHI, STEVEN BRUCE |
分类号 |
F01D9/02;F01D5/14 |
主分类号 |
F01D9/02 |
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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