公开(公告)号：US20240351697A1

公开(公告)日：2024-10-24

申请号：US18643483

申请日：2024-04-23

Applicant: Airbus Operations SAS

Inventor： Laurent CAZEAUX ,  Laurent CALIMAN ,  Nicolas CHARTON

IPC: B64D29/02

CPC classification number: B64D29/02

Abstract: An internal fixed structure for a nacelle, comprising end panels, an intermediate panel in the form of a half-cylinder between the end panels, splice plates between the intermediate panel and each end panel, wherein each splice plate is made up of a skin with an inner face fastened to the panels and at least one indentation protruding with respect to an outer face, and a pad fastened to each fastening surface of an indentation, wherein each pad of the upper splice plate bears against a surface of an engine pylon, and wherein each pad of the lower splice plate bears against a pad of a lower splice plate of another internal fixed structure.

公开(公告)号：US20250042561A1

公开(公告)日：2025-02-06

申请号：US18793151

申请日：2024-08-02

Applicant: Airbus Operations SAS

Inventor： José GONCALVES ,  Nicolas CHARTON

IPC: B64D29/06 ,  B64D29/02

Abstract: An aircraft comprising at least one propulsion assembly and at least one pylon, the propulsion assembly comprising at least one cowl, connected by at least one first articulation to a fixed support, comprising a curved main part and a secondary lateral fairing which is positioned in the extension of a main lateral fairing of the pylon when the cowl is in the closed position. The secondary lateral fairing comprises at least first and second parts movable relative to each other, the first part being connected to the main part of the cowl.