发明名称 |
THRUST REVERSER AND VARIABLE AREA FAN NOZZLE ACTUATION SYSTEM AND METHOD |
摘要 |
There is provided an actuation system for a gas turbine engine including a thrust reverser and a variable area fan nozzle. The system has a plurality of linear actuators each having a first outer piston concentric with a second inner piston. The first outer piston is operatively connected to a thrust reverser. The second inner piston is operatively connected to a variable area fan nozzle. The system further has a piston lock assembly for selectively locking the first outer piston to the second inner piston. The system further has a control system coupled to the plurality of linear actuators for operating the variable area fan nozzle between a stowed position and a deployed position. |
申请公布号 |
EP2646673(A2) |
申请公布日期 |
2013.10.09 |
申请号 |
EP20110785204 |
申请日期 |
2011.10.31 |
申请人 |
THE BOEING COMPANY |
发明人 |
BURGESS, MICHAEL JOHN |
分类号 |
F02K1/06;F02K1/08;F02K1/09;F02K1/16;F02K1/54;F02K1/64;F02K1/76 |
主分类号 |
F02K1/06 |
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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