| 摘要 |
A force acting upon one side of the outer skin (12) will result in the cross-struts (11, 11a) in the wing frame (20) moving to pivot the ends (22) of this skin side in the opposite direction to the applied force. The frame comprises cross-struts pivotably interlinked by connector pieces, and is hinged to the inside of the outer skin in order to form a double-convex profile. |
