公开(公告)号：US11155330B2

公开(公告)日：2021-10-26

申请号：US15963283

申请日：2018-04-26

Applicant: Textron Innovations Inc.

Inventor： James Elbert King ,  Michael Edwin Rinehart ,  William S. Atkins

IPC: B64C3/56 ,  B64C3/18 ,  B64C29/00 ,  B64D27/26 ,  B64C3/54

Abstract: 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.