公开(公告)号：EP4368504A1

公开(公告)日：2024-05-15

申请号：EP23209861.6

申请日：2023-11-14

申请人： Autoflight (Kunshan) Co., Ltd.

发明人： TIAN, Yu

IPC分类号： B64C27/26 ,  B64C29/00 ,  B64D27/30 ,  B64U10/16 ,  B64U10/25 ,  B64U20/00

CPC分类号： B64U20/65 ,  B64U10/16 ,  B64U10/25 ,  B64U20/00 ,  B64U50/19 ,  B64D27/30 ,  B64C27/26 ,  B64C29/0008 ,  B64C29/0025

摘要： An aircraft and its associated aircraft linear support arms. The aircraft linear support arms include at least a rotor motor (1) and a propeller (100). The rotor motor (1) is connected to the propeller (100), and the linear support arm has a cross-sectional shape of an inverted teardrop shape. The streamlined structure of the inverted teardrop-shaped arm can reduce eddy currents formed by the propeller's downwash flow due to interference caused by the aircraft body, thereby reducing the wear and tear of the lift motor (1) and increasing the efficiency of the lift motor (1).