公开(公告)号：US20200231294A1

公开(公告)日：2020-07-23

申请号：US16739322

申请日：2020-01-10

Applicant: Airbus Operations S.A.S. ,  AIRBUS OPERATIONS LTD

Inventor： François Martinel ,  Joel Dedieu ,  Thierry Theron ,  Julien Moulis ,  Thomas Deforet ,  Audrey Benaben ,  Robert Whiffen

IPC: B64D27/26 ,  B64D27/18

Abstract: A method for assembling an aircraft pylon having a primary structure and at least one internal system at least partially positioned within the primary structure, wherein the internal system is positioned inside the primary structure before the last lateral panel of the primary structure is attached. The absence of one of the lateral panels facilitates the installation of the internal systems.

公开(公告)号：US10800549B2

公开(公告)日：2020-10-13

申请号：US16149210

申请日：2018-10-02

Applicant: Airbus Operations S.A.S. ,  AIRBUS OPERATIONS LTD

Inventor： Stéphane Dostes ,  Thierry Theron ,  Audrey Benaben ,  Thomas Deforet ,  Julien Moulis ,  Joel Dedieu ,  Robert Whiffen ,  François Martinel

IPC: B64D27/26 ,  B64F5/00

Abstract: A method for assembling a primary structure of an aircraft pylon, includes a step of fixing an angle bracket to each of the first and second lateral panels such as to obtain an L form for each of the first and second lateral panels prior to a placement of said L forms each placed against two sides of each transverse frame. This assembly technique makes it possible to reduce the mounting clearances such that it is unnecessary to fit shims, resulting in a reduction of mounting time and manufacturing costs.

公开(公告)号：US20190112074A1

公开(公告)日：2019-04-18

申请号：US16149210

申请日：2018-10-02

Applicant: Airbus Operations S.A.S. ,  AIRBUS OPERATIONS LTD

Inventor： Stéphane Dostes ,  Thierry Theron ,  Audrey Benaben ,  Thomas Deforet ,  Julien Moulis ,  Joel Dedieu ,  Robert Whiffen ,  François Martinel

IPC: B64F5/00 ,  B64D27/26

Abstract: A method for assembling a primary structure of an aircraft pylon, includes a step of fixing an angle bracket to each of the first and second lateral panels such as to obtain an L form for each of the first and second lateral panels prior to a placement of said L forms each placed against two sides of each transverse frame. This assembly technique makes it possible to reduce the mounting clearances such that it is unnecessary to fit shims, resulting in a reduction of mounting time and manufacturing costs.