公开(公告)号：US11970022B2

公开(公告)日：2024-04-30

申请号：US16194804

申请日：2018-11-19

Applicant: SAFRAN LANDING SYSTEMS

Inventor： Pierrick Soubrant ,  Michaël Arnoux

IPC: B60B21/02 ,  B60B25/00 ,  B64C25/36 ,  B60B21/04 ,  B60B21/08

CPC classification number: B60B21/02 ,  B60B21/026 ,  B60B25/002 ,  B64C25/36 ,  B60B21/023 ,  B60B21/04 ,  B60B21/08 ,  B60B2900/513 ,  B60Y2200/50 ,  B60Y2200/51

Abstract: A rim for a braked aircraft wheel includes an outer circular portion whose ends are terminated flanges for receiving a tire. The outer circular portion is connected by a wheel disk to a hub for fitting on an undercarriage axle in order to rotate about an axis of rotation coinciding with a central axis of the rim. The rim is designed to receive the tire on the outside of the outer circular portion and a brake on the inside of the outer circular portion, the outer circular portion presenting on one side of the wheel disk that is to receive the brake, in a plane containing the central axis of the wheel, a profile that has two slopes forming non-zero angles with the central axis, the two slopes extending in the continuation of one another from the wheel disk to the corresponding flange and flaring towards said corresponding flange.