公开(公告)号：US20210300560A1

公开(公告)日：2021-09-30

申请号：US17212072

申请日：2021-03-25

申请人： AIRBUS OPERATIONS GMBH

发明人： Stefan BENTHIEN ,  Hermann BENTHIEN

IPC分类号： B64D9/00 ,  B64C1/22

摘要： A fastening apparatus and fastening arrangement for fastening a cabin interior component, aircraft cabin and aircraft. To improve installation time and maintenance time, a modular fastening apparatus makes the decoupled rotational attachment of cabin interior components to the attachment structure possible, which attachment structure is in turn supported by the primary structure of the aircraft. The cabin interior component, for example a luggage bin, can be fastened simply by the fastening apparatus. The fastening apparatus includes an inner sleeve which can be plugged over a predefined fastening tube. An outer sleeve can be fastened rotatably to the inner sleeve and has a groove for centering the luggage bin by a holding element pushed onto the outer sleeve. The fastening apparatus can compensate for tolerances between the attachment structure and the cabin interior component and can prevent transmission of undesired forces and torques.

公开(公告)号：US20240102503A1

公开(公告)日：2024-03-28

申请号：US18468373

申请日：2023-09-15

申请人： Airbus Operations GmbH

发明人： Hermann BENTHIEN ,  Andreas POPPE ,  Stefan BENTHIEN

IPC分类号： F16B21/06

CPC分类号： F16B21/065

摘要： A fastening device (1) for fastening mechanical element (2) with support structure (3) to fasten a cabin fitting element to a frame of an aircraft, fastening device (1) includes: enclosure (4) mountable to support structure (3); locator bush (5) in enclosure (4 and slidable along longitudinal axis (X) in an unlocked position of the fastening device (1); retaining element (6) around the longitudinal axis (X) and mechanically coupled to locator bush (5); and locking bolt (7) with a bolt head (8) mounting mechanical element (2) between bolt head (8) and enclosure (4), wherein locking bolt (7) is slidable into locator bush (5), and locking bolt (7) has a recess (9) on at least a section of a shell surface of locking bolt (7) and is positively-locking connectable with retaining element (6).