发明名称 |
INTERNALLY DAMPED AIRFOILED COMPONENT AND METHOD |
摘要 |
An airfoiled component comprises: a root section, an airfoil section, a damper pocket enclosed within a portion of the airfoil section, and a damper. The airfoil section includes a suction sidewall and a pressure sidewall each extending chordwise between a leading edge and a trailing edge, and extending spanwise between the root section and an airfoil tip. The damper includes a fixed end unified with a damper mounting surface, and a free end extending into the damper pocket from the damper mounting surface. |
申请公布号 |
EP2989296(A4) |
申请公布日期 |
2016.12.07 |
申请号 |
EP20140787811 |
申请日期 |
2014.04.22 |
申请人 |
United Technologies Corporation |
发明人 |
BLANEY, Ken, F.;HAYFORD, Richard, K. |
分类号 |
F01D5/16;B22F5/04 |
主分类号 |
F01D5/16 |
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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