公开(公告)号：US20130280008A1

公开(公告)日：2013-10-24

申请号：US13845272

申请日：2013-03-18

Applicant: AIRBUS OPERATIONS S.L.

Inventor： Jose Sanz Torrijos ,  Marcos Alazarki

IPC: B64C3/26

CPC classification number: B64C3/26 ,  B64C1/1446 ,  B64C3/34 ,  F16B5/025

Abstract: A bolted joint for connecting a cover of an opening in a primary structure of a lifting surface of an aircraft to the primary structure. The bolted joint includes two first bolted joints on either side of a symmetry axis of the cover arranged without any lateral clearance, two second bolted joints on either side of the symmetry axis on the side of the cover opposite to that of the two first bolted joints, arranged without any lateral clearance in the holes of the primary structure and with a linear lateral clearance in the holes of the cover; a plurality of third bolted joints along the border of the cover arranged without any lateral clearance in the holes of the primary structure and with a radial clearance in the holes of the cover.

Abstract translation: 用于将飞行器的提升表面的主结构中的开口的盖连接到主结构的螺栓接头。 螺栓接头包括两个第一螺栓接头，其位于盖的对称轴线的任一侧，其布置为没有任何侧向间隙，两个第二螺栓连接在对称轴线的两侧上，与盖子的两个第一螺栓接头 在第一结构的孔中没有任何侧向间隙并且在盖的孔中具有线性侧向间隙; 沿着盖的边界的多个第三螺栓接头，其布置成在主结构的孔中没有任何侧向间隙，并且在盖的孔中具有径向间隙。