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公开(公告)号:US11319056B2
公开(公告)日:2022-05-03
申请号:US16788888
申请日:2020-02-12
发明人: Jeffrey Matthew Williams , George Ryan Decker , Michael Edwin Rinehart , Andrew G. Baines , James Elbert King
摘要: A propulsion and lift system of a tiltrotor aircraft includes a wing having an outboard end, a wing tip assembly having an inboard end, a fixed nacelle coupled to the wing tip assembly and a wing-nacelle splice assembly having inboard and outboard sides. The inboard side of the wing-nacelle splice assembly is coupled to the outboard end of the wing, and the outboard side of the wing-nacelle splice assembly is coupled to the inboard end of the wing tip assembly, thereby coupling the fixed nacelle to the wing.
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公开(公告)号:US10604232B2
公开(公告)日:2020-03-31
申请号:US15787148
申请日:2017-10-18
发明人: Jeffrey Matthew Williams , George Ryan Decker , Michael Edwin Rinehart , Andrew G. Baines , James Elbert King
摘要: A propulsion and lift system of a tiltrotor aircraft includes a wing having an outboard end, a wing tip assembly having an inboard end, a fixed nacelle coupled to the wing tip assembly and a wing-nacelle splice assembly having inboard and outboard sides. The inboard side of the wing-nacelle splice assembly is coupled to the outboard end of the wing, and the outboard side of the wing-nacelle splice assembly is coupled to the inboard end of the wing tip assembly, thereby coupling the fixed nacelle to the wing.
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公开(公告)号:US11155330B2
公开(公告)日:2021-10-26
申请号:US15963283
申请日:2018-04-26
摘要: A propulsion and lift system for an aircraft includes a wing having an outboard end and a pylon assembly coupled to the outboard end of the wing. The propulsion and lift system also includes a wing extension rotatably coupled to the outboard end of the pylon assembly. The wing extension is rotatable between a flight position in a flight mode and a stow position in a storage mode. The wing extension folds inboard in the stow position, thereby reducing a wingspan of the aircraft in the storage mode.
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