The invention provides an electric steering engine. The electric steering engine comprises a motor, a speed reducer and a feedback potentiometer, wherein the speed reducer comprises a bevel gear, a gear module, a straight gear and an output shaft, wherein the bevel gear is meshed and connected with an output shaft of the speed motor, the gear module is meshed and connected with the bevel gear, the straight gear is meshed and connected with the gear module; the output shaft is connected with the straight gear; in addition, the feedback potentiometer is connected with the output shaft. According to the electric steering engine, the special structure of the straight gear connected with the output shaft is designed; on the basis that the load bearing strength of the electric steering engine is not damaged, the occupied space and weight of the steering engine are greatly reduced, and the application range of straight-tooth-type electric steering engines is enlarged.


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    Title :

    Electric steering engine


    Contributors:
    WANG YANLI (author) / XIAO YUEHUA (author) / YUAN CHAOYANG (author) / LIU PENGYUAN (author) / QIN HEPING (author) / CAO YANG (author) / TIAN XIU (author)

    Publication date :

    2015-11-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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