A left mounting cylinder and a right mounting cylinder are arranged between shoulders of a water outlet cylinder and a water inlet cylinder, a motor stator is clamped and mounted between inner cavity sides of the left mounting cylinder and the right mounting cylinder, a propeller rotor is arranged around the motor stator, and the propeller rotor comprises a rotor left disc and a rotor right disc; magnetic suspension magnetic rings are installed on the extending parts of the left rotor disc and the right rotor disc, a third magnetic suspension magnetic ring is installed on the end face of the inner side of the water outlet barrel, the first magnetic suspension magnetic ring and the third magnetic suspension magnetic ring repel each other, a fourth magnetic suspension magnetic ring is installed on the end face of the inner side of the water inlet barrel, and the second magnetic suspension magnetic ring and the fourth magnetic suspension magnetic ring repel each other; first radial magnetic levitation magnetic steel is arranged on the left mounting cylinder and below the first magnetic levitation magnetic ring, the first radial magnetic levitation magnetic steel and the first magnetic levitation magnetic ring repel each other, and second radial magnetic levitation magnetic steel is arranged on the right mounting cylinder and below the second magnetic levitation magnetic ring, and the second magnetic levitation magnetic steel and the second magnetic levitation magnetic ring repel each other. Radial and axial full suspension of the rotor can be realized, and the propeller rotor is completely in a suspension state.

    本发明公开了一种卧式磁浮涵道式电动推进器,出水筒和进水筒肩部间设置有左安装筒与右安装筒,两者内腔侧之间夹紧安装有电机定子,电机定子周围设置有推进器转子,推进器转子包括转子左盘和转子右盘,转子左盘和转子右盘的延伸部安装有磁悬浮磁环,出水筒内侧端面安装有第三磁悬浮磁环,第一磁悬浮磁环与第三磁悬浮磁环之间相互排斥,进水筒内侧端面安装有第四磁悬浮磁环,第二磁悬浮磁环与第四磁悬浮磁环之间相互排斥;左安装筒上位于第一磁悬浮磁环下方设置有第一径向磁浮磁钢,两者相互排斥,右安装筒上位于第二磁悬浮磁环下方设置有第二径向磁浮磁钢,两者相互排斥。可以实现转子的径向和轴向全悬浮,推进器转子完全处于悬浮状态。


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    Titel :

    Horizontal magnetic levitation ducted electric propeller and equipment


    Weitere Titelangaben:

    一种卧式磁浮涵道式电动推进器及设备


    Beteiligte:
    LIU PING (Autor:in) / SHI ZHIYONG (Autor:in)

    Erscheinungsdatum :

    13.10.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / H02N Elektrische Maschinen, soweit nicht anderweitig vorgesehen , ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR



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