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    Output shaft coupling structure of electrically operated control valve
    1.
    发明申请
    Output shaft coupling structure of electrically operated control valve 有权
    电动控制阀的输出轴联轴器结构

    公开(公告)号：US20050199847A1

    公开(公告)日：2005-09-15

    申请号：US11057134

    申请日：2005-02-15

    申请人： Kenta Hatano ,  Sotsuo Miyoshi ,  Youichi Fujita

    发明人： Kenta Hatano ,  Sotsuo Miyoshi ,  Youichi Fujita

    IPC分类号： F16K31/04 ,  F02M25/07 ,  F16K31/02

    CPC分类号： F16K31/04 ,  F02M26/54 ,  F02M26/67 ,  F16K1/36

    摘要： Output shaft coupling structure of electrically operated control valve including: valve rod which is provided with valve for opening and closing fluid passage and is mounted to valve housing in such a way as to move along axial direction; and electrically controlled motor for driving the valve rod along the axial direction, the coupling structure couples motor shaft of the electrically controlled motor to the valve rod, and the plate shaped like a flat plate is fixed at its center to end portion, to which the valve rod is coupled, of the motor shaft and the plate is bent to form hooking and engaging portion at its both ends after the plate is fixed, thereby the plate hooks and engages with the valve rod.

    摘要翻译： 电动控制阀的输出轴联轴器结构包括：阀杆，其设有用于打开和关闭流体通道的阀，并以沿轴向移动的方式安装在阀壳体上; 以及用于沿轴向驱动阀杆的电控马达，联接结构将电动马达的马达轴与阀杆相连，并且类似平板的板固定在其中心到端部，其中 阀杆联接在电机轴上，板被弯曲，在板被固定之后在其两端形成钩接和接合部分，从而板钩与阀杆接合。

    Output shaft coupling structure of electrically operated control valve
    4.
    发明授权
    Output shaft coupling structure of electrically operated control valve 有权
    电动控制阀的输出轴联轴器结构

    公开(公告)号：US07600738B2

    公开(公告)日：2009-10-13

    申请号：US11057134

    申请日：2005-02-15

    申请人： Kenta Hatano ,  Sotsuo Miyoshi ,  Youichi Fujita

    发明人： Kenta Hatano ,  Sotsuo Miyoshi ,  Youichi Fujita

    IPC分类号： F16K31/02

    CPC分类号： F16K31/04 ,  F02M26/54 ,  F02M26/67 ,  F16K1/36

    摘要： Output shaft coupling structure of electrically operated control valve including: valve rod which is provided with valve for opening and closing fluid passage and is mounted to valve housing in such a way as to move along axial direction; and electrically controlled motor for driving the valve rod along the axial direction, the coupling structure couples motor shaft of the electrically controlled motor to the valve rod, and the plate shaped like a flat plate is fixed at its center to end portion, to which the valve rod is coupled, of the motor shaft and the plate is bent to form hooking and engaging portion at its both ends after the plate is fixed, thereby the plate hooks and engages with the valve rod.

    摘要翻译： 电动控制阀的输出轴联轴器结构包括：阀杆，其设有用于打开和关闭流体通道的阀，并以沿轴向移动的方式安装在阀壳体上; 以及用于沿轴向驱动阀杆的电控马达，联接结构将电动马达的马达轴与阀杆相连，并且类似平板的板固定在其中心到端部，其中 阀杆联接在电机轴上，板被弯曲，在板被固定之后在其两端形成钩接和接合部分，从而板钩与阀杆接合。