The invention relates to a steering engine with a control surface directly driven by a motor, and belongs to the technical field of electromechanical servo mechanisms. Comprising a motor, a first bearing, a second bearing, a first limiting ring, a second limiting ring, an L-shaped rod and a connecting ring; wherein the motor comprises a stator and a rotor; the second limiting ring is axially and horizontally placed on the right side of the spray pipe mounting surface of the external engine; the connecting ring, the first bearing, the motor stator and the second bearing are sequentially arranged on the outer wall of the second limiting ring in a sleeving mode from left to right in the axial direction. The first limiting ring sleeves the outer wall of the second bearing; the rotor sleeves the outer walls of the first bearing and the first limiting ring; the L-shaped rod is located on the right side of the second bearing. A horizontal rod of the L-shaped rod extends into a mounting hole of the rotor; a vertical rod of the L-shaped rod upwards extends into an external control surface mounting hole; the steering engine with the control surface directly driven by the motor is simple in structure, high in reliability, easy to assemble and high in synchronism.

    本发明涉及一种电机直驱舵面的舵机,属于机电伺服机构技术领域;包括电机、第一轴承、第二轴承、第一限位环、第二限位环、L型杆和连接环;其中,电机包括定子和转子;第二限位环轴向水平放置在外部发动机的喷管安装面右侧;连接环、第一轴承、电机定子和第二轴承沿轴向从左至右依次套装在第二限位环的外壁;第一限位环套装在第二轴承的外壁;转子套装在第一轴承和第一限位环的外壁;L型杆位于第二轴承的右侧;L型杆的水平杆伸入转子的安装孔中;L型杆的竖直杆向上伸入外部舵面安装孔中;本发明提出了一种结构简单,可靠性高,装配简单且同步性高的电机直驱舵面的舵机。


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    Title :

    Steering engine with control surface directly driven by motor


    Additional title:

    一种电机直驱舵面的舵机


    Contributors:
    LIU RUOYU (author) / HUANG MINCHANG (author) / TAO JIAN (author) / XU ZHIWEI (author) / ZHANG YAN (author) / LI HUI (author)

    Publication date :

    2024-04-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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