公开(公告)号：US20210123278A1

公开(公告)日：2021-04-29

申请号：US17077518

申请日：2020-10-22

Applicant: DASSAULT AVIATION

Inventor： Patrick CHAMBERS

IPC: E05D15/20 ,  B64C1/14 ,  B64D11/00 ,  B64D41/00 ,  E05D15/56 ,  E05D15/24 ,  E05F15/681

Abstract: An aircraft door mechanism includes an aircraft structure (14) delimiting an opening (24); an aircraft door (26) movable between a position closing off the opening (24) and a released position of the opening (24); and a guide system (28) for moving the door (26) between the closed off and released positions. The guide system (28) includes a main rail (46) that is fixed relative to the structure and a main carriage (48) mechanically connected to the door (26) and able to slide on the main rail (46) during the movement between said closed off and released positions. The main rail (46) is positioned between the door (26) and the structure during at least part of the movement of the door (26) between said closed off and released positions.

公开(公告)号：US20250108903A1

公开(公告)日：2025-04-03

申请号：US18903545

申请日：2024-10-01

Applicant: DASSAULT AVIATION

Inventor： Patrick CHAMBERS

IPC: B64C1/14

Abstract: An aircraft door mechanism includes at least an aircraft structure that delimits an opening, and an aircraft door mounted so as to be movable relative to the structure between a closed position that closes the opening, and a boarding position, in which the door is arranged away from the opening and in which passengers are able to board the aircraft structure through the opening. The aircraft door mechanism includes also a control system configured so as to control the execution of a closing operation and the execution of an opening operation of the door, the control system including a drive shaft, with the control system being configured so as to control the execution of said operations by means of continuous rotation of the drive shaft relative to the aircraft structure.