| 发明名称 |
Segmented rotor blade trim tab |
| 摘要 |
A trim tab assembly for a helicopter rotor blade includes a plurality of metal panels that are secured to the trailing edge of a composite material helicopter blade. Each of the metal panels can be bent relative to the rotor blade to tune the aerodynamic properties of the rotor blade.
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| 申请公布号 |
US7083383(B2) |
申请公布日期 |
2006.08.01 |
| 申请号 |
US20040832149 |
申请日期 |
2004.04.26 |
| 申请人 |
THE BOEING COMPANY |
发明人 |
LOFTUS ROBERT T.;MCNULTY MICHAEL J.;SMITH KEITH B. |
| 分类号 |
B64C27/467;B63H1/00;B64C27/00;B64C27/02;B64C27/46;B64C27/473;F04D29/38 |
主分类号 |
B64C27/467 |
| 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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