公开(公告)号：US20240228051A1

公开(公告)日：2024-07-11

申请号：US18408127

申请日：2024-01-09

Applicant: Airbus Operations SAS

Inventor： Julien FERREIRA ,  Rémy WEILL

IPC: B64D29/06 ,  F01D25/24 ,  F01D25/28

CPC classification number: B64D29/06 ,  F01D25/24 ,  F01D25/28 ,  F05D2220/36 ,  F05D2260/30

Abstract: A propulsion system having a chassis, two fan cowls and, for each one, an articulation system fastened between the chassis and the fan cowl, so as to move the fan cowl between a closed position and an open position and a locking device like a clamping screw, wherein each articulation system has, for each fan cowl, two pantograph hinges. With such an arrangement, each fan cowl moves away laterally as soon as its opening starts.

公开(公告)号：US20240124158A1

公开(公告)日：2024-04-18

申请号：US18480785

申请日：2023-10-04

Applicant: Airbus Operations SAS

Inventor： Julien FERREIRA ,  Rémy WEILL

IPC: B64F5/10 ,  B64C23/06

CPC classification number: B64F5/10 ,  B64C23/06 ,  B64C5/08

Abstract: A method for mounting a vortex generator on an aerodynamic panel of an aircraft, including, before the step of assembling the vortex generator and the aerodynamic panel, a step of installing at least one shim interposed between the base of the vortex generator and the aerodynamic panel, the shim including a first face, oriented towards the aerodynamic panel during operation, that is shaped like the inner surface of the aerodynamic panel, and a second face, oriented towards the base during operation, that is shaped like the upper face of the arm of the base. This solution makes it possible to manufacture the vortex generator without taking into account the curvature of the aerodynamic panel. An aircraft is provided including at least one vortex generator mounted in this way.