公开(公告)号：US09216812B2

公开(公告)日：2015-12-22

申请号：US14085381

申请日：2013-11-20

Applicant: AIRBUS OPERATIONS S.L.

Inventor： Enrique Guinaldo Fernadez ,  Francisco Cruz Dominguez ,  Francisco Javier Honorato Ruiz ,  Paula Más Más ,  Iker Vélez De Mendizábal Alonso ,  Carlos Garcia Nieto

IPC: B64C3/18

CPC classification number: B64C3/185 ,  B64C3/18 ,  B64C3/187 ,  Y10T156/10

Abstract: An aircraft lifting surface with a torsion box of a composite material including an upper skin, a lower skin, a front spar, a rear spar, one or more intermediate spars and transverse ribs arranged between the rear spar and an adjacent intermediate spar and/or between the front spar and the adjacent intermediate spar.

Abstract translation: 一种具有复合材料的扭转箱的飞机提升表面，包括上部皮肤，下部皮肤，前部翼梁，后部翼梁，一个或多个中间翼梁和布置在后翼梁和相邻中间翼梁之间的横向肋和/或 在前翼梁和相邻的中间翼梁之间。