公开(公告)号：US20220315200A1

公开(公告)日：2022-10-06

申请号：US17712413

申请日：2022-04-04

Applicant: Airbus Operations SAS

Inventor： Benoit ORTEU ,  Damien SIRE

IPC: B64C1/18 ,  B64C1/10 ,  B64C25/00 ,  B64C25/04 ,  B64C25/10

Abstract: A landing gear bay including a bottom wall which includes longitudinal beams and at least one panel forming an airtight barrier between first and second zones disposed on either side of the panel. The panel has first and second longitudinal edges each linked to one of the longitudinal beams. The second zone is configured to sustain a pressure greater than that of the first zone. The panel has a profile that is substantially constant in the longitudinal direction and includes at least one central part offset toward the second zone with respect to its first and second longitudinal edges. This solution makes it possible to limit the vertical stresses applied to the longitudinal beams by virtue of the pressure difference between the first and second zones.

公开(公告)号：US20220289365A1

公开(公告)日：2022-09-15

申请号：US17572254

申请日：2022-01-10

Applicant: Airbus Operations SAS

Inventor： Benoit ORTEU ,  Damien SIRE

IPC: B64C25/04 ,  B64C25/10

Abstract: An aircraft including two main landing gears and also a main landing gear bay configured to house, on either side of a vertical median plane, the two main landing gears in a retracted position, the main landing gear bay including a rear transverse wall, a front transverse wall and also an end wall that is approximately perpendicular to the rear and front transverse walls. The main landing gear bay includes at least one strut connecting the rear or front transverse wall and the end wall, approximately positioned in the vertical median plane.