The invention relates to an electric propulsion assembly comprising:-a propeller (32) having an axis of rotation (A32); -at least two motors (34) offset relative to one another in a longitudinal direction parallel to the axis of rotation (A32) of the propeller (32); -a main motor shaft (42) parallel to the axis of rotation (A32) of the propeller (32), to which the motor (34) is coupled; a transmission system (36) comprising an output shaft (38) connected to the propeller (32) and an input shaft (38 ') connected to the main motor shaft (42). This solution simplifies the design of the transmission system and reduces the cross-section of the electric propulsion assembly in alignment with the motor. The invention also relates to an aircraft comprising at least one such electric propulsion assembly.
本发明涉及一种电推进组件,该组件包括:‑具有旋转轴线(A32)的螺旋桨(32);‑至少两个电机(34),其沿平行于螺旋桨(32)的旋转轴线(A32)的纵向方向相对于彼此偏移;‑平行于螺旋桨(32)的旋转轴线(A32)的主电机轴(42),电机(34)联接至该主电机轴;‑传动系统(36),其包括连接至螺旋桨(32)的输出轴(38)和连接至主电机轴(42)的输入轴(38’)。这一解决方案简化了传动系统的设计并减少了电推进组件在与电机对准处的横截面。本发明还涉及一种包括至少一个这种电推进组件的飞行器。
Electric propulsion assembly comprising plurality of motors and aircraft comprising such electric propulsion assembly
包括多个电机的电推进组件及包括该电推进组件的飞行器
2024-07-30
Patent
Electronic Resource
Chinese
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
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