- 专利标题： Dual actuation system for cascade and thrust reverser panel for an integral cascade variable area fan nozzle
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申请号： US14261279申请日： 2014-04-24
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公开(公告)号： US10077739B2公开(公告)日： 2018-09-18
- 发明人: Norman J. James
- 申请人： ROHR, INC.
- 申请人地址： US CA Chula Vista
- 专利权人： ROHR, INC.
- 当前专利权人： ROHR, INC.
- 当前专利权人地址： US CA Chula Vista
- 代理机构： Snell & Wilmer L.L.P.
- 主分类号： F02K1/70
- IPC分类号： F02K1/70 ; F02K1/72 ; F02K1/76 ; F02K1/30 ; F02K1/32
摘要：
A cascade-variable area fan nozzle system (the “CVAFN System”) is provided. The CVAFN system may comprise a cascade portion and a variable area fan nozzle (“VAFN”) portion. The VAFN portion may include a VAFN panel. The cascade and VAFN panel may be integrally formed with one another. The CVAFN system may include an actuation system (e.g., a jack screw) that is configured to translate the cascade and VAFN panel forward and aft. The cascade and VAFN panel may be translated aft in response to activation of the thrust reverser and/or CVAFN system.
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