公开(公告)号：US20240174368A1

公开(公告)日：2024-05-30

申请号：US18519467

申请日：2023-11-27

Applicant: Airbus Operations SAS

Inventor： Jérôme CASSAGNE ,  Frédéric VINCHES ,  Lionel CZAPLA ,  Kotaro FUKASAKU ,  Rémi AMARGIER

IPC: B64D27/24 ,  B60L50/70 ,  B64D27/26

CPC classification number: B64D27/24 ,  B60L50/70 ,  B64D27/26 ,  B60L2200/10 ,  B64D2027/262

Abstract: A propulsion assembly for an aircraft, having a T-shaped chassis with a horizontal structure and a vertical structure, a gearbox fastened to a front of the chassis, and a propulsion system having the following propulsion elements: an electric motor driving the components of the gearbox, a fuel cell, a tank and a cooling system, wherein the propulsion elements are fastened beneath the horizontal structure and against the vertical structure by fastening means.

公开(公告)号：US20180283280A1

公开(公告)日：2018-10-04

申请号：US15921870

申请日：2018-03-15

Applicant: Airbus Operations SAS

Inventor： Jérôme CASSAGNE ,  Jean GELIOT

IPC: F02C7/25 ,  B64D27/26 ,  B64D45/00 ,  F02C7/20

Abstract: A fire seals system positioned in a corner of a region of attachment between a rear engine mount and a pylon and comprising a metal shoe comprising a fitting comprising two first vanes forming an L fixed in the corner and a lower second vane between the lower edges of the two first vanes and an upper second vane between the upper edges of the two first vanes, and a flexible tongue having a fixed upstream end and a free downstream end in which an intermediate part of the tongue is arranged between the lower second vane and the upper second vane, and a longilinear seal attached to a thrust reverser cowl with one end of the longilinear seal bearing against the tongue. Such a fire seals system makes it possible to limit the spread of flames and to absorb movements of the nacelle.