发明名称 |
Gas turbine engine with noise attenuating variable area fan nozzle |
摘要 |
A rotary-wing aircraft includes a retractable port movable between a closed position and an open position to selectively control flow of combustion gases into a bypass passage to change a power distribution between a rotor system and a secondary propulsion system. |
申请公布号 |
US8615980(B2) |
申请公布日期 |
2013.12.31 |
申请号 |
US201113271181 |
申请日期 |
2011.10.11 |
申请人 |
AGRAWAL RAJENDRA K.;SIRICA STEVEN J.;SCHNEIDER WILLIAM F.;UNITED TECHNOLOGIES CORPORATION |
发明人 |
AGRAWAL RAJENDRA K.;SIRICA STEVEN J.;SCHNEIDER WILLIAM F. |
分类号 |
F02C6/00;F02G1/00;F02G3/00 |
主分类号 |
F02C6/00 |
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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