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    ELECTRIC SWITCH
    4.
    发明申请
    ELECTRIC SWITCH 审中-公开

    公开(公告)号：US20180082807A1

    公开(公告)日：2018-03-22

    申请号：US15566621

    申请日：2015-04-13

    Applicant: ABB Oy

    Inventor： Yi'er Wu ,  Jiancheng Ren ,  Aki Suutarinen ,  Janne Rosenberg

    IPC: H01H19/14 ,  H01H3/38 ,  H01H3/46

    Abstract: An electric switch comprising a mechanism module and a contact module, the contact module comprising a base element, a cover element, fixed contacts and a rotary roll for receiving moving contacts, the mechanism module comprising a base element, a cover element, a front pipeshaft for controlling the switch from front, an inner pipeshaft for controlling the switch from side end, the pipeshafts being engaged to each other by teeth to form a gear for transferring a moment from the front pipeshaft to the inner pipeshaft, a lever for transferring a moment to the roll, the lever arranged to receive the inner pipeshaft, the inner pipeshaft and the lever being rotatable engaged with each other, and main springs for giving a rotational moment for the lever and being connected of first ends to the base element and the mains springs being connected to the lever of their second ends.

    Electric switch
    7.
    发明授权
    Electric switch 有权

    公开(公告)号：US10665401B2

    公开(公告)日：2020-05-26

    申请号：US15566621

    申请日：2015-04-13

    Applicant: ABB Oy

    Inventor： Yi'er Wu ,  Jiancheng Ren ,  Aki Suutarinen ,  Janne Rosenberg

    IPC: H01H19/14 ,  H01H19/24 ,  H01H3/40 ,  H01H3/38 ,  H01H3/46 ,  H01H19/64 ,  H01H5/06 ,  H01H71/56

    Abstract: An electric switch comprising a mechanism module and a contact module, the contact module comprising a base element, a cover element, fixed contacts and a rotary roll for receiving moving contacts, the mechanism module comprising a base element, a cover element, a front pipeshaft for controlling the switch from front, an inner pipeshaft for controlling the switch from side end, the pipeshafts being engaged to each other by teeth to form a gear for transferring a moment from the front pipeshaft to the inner pipeshaft, a lever for transferring a moment to the roll, the lever arranged to receive the inner pipeshaft, the inner pipeshaft and the lever being rotatable engaged with each other, and main springs for giving a rotational moment for the lever and being connected of first ends to the base element and the mains springs being connected to the lever of their second ends.

    Switch
    9.
    发明授权
    Switch 有权
    开关

    公开(公告)号：US09472362B2

    公开(公告)日：2016-10-18

    申请号：US14099134

    申请日：2013-12-06

    Applicant: ABB Oy

    Inventor： Oskari Uitto ,  Aki Suutarinen ,  Rainer Kolmonen

    IPC: H01H19/14 ,  H01H33/12 ,  H01H1/20 ,  H01H1/42 ,  H01H19/10 ,  H01H19/36 ,  H01H19/64 ,  H01H1/06 ,  H01H19/02 ,  H01H11/00 ,  H01H33/42 ,  H01H19/28 ,  H01H33/08

    CPC classification number: H01H33/12 ,  H01H1/06 ,  H01H1/2041 ,  H01H1/42 ,  H01H11/00 ,  H01H19/02 ,  H01H19/10 ,  H01H19/28 ,  H01H19/36 ,  H01H19/64 ,  H01H33/08 ,  H01H33/42 ,  Y10T29/49105

    Abstract: A rotation mechanism for a rotary switch and a method of operating a rotary switch are provided. The rotation mechanism includes a mechanism shaft for switching the switch between open and closed positions of the switch, a crank rotationally connected to the mechanism shaft, a spring connected to the crank, where the spring has a dead point between the open and closed positions of the switch, and a force transmission roll rotationally connected to the crank. The mechanism shaft, crank and force transmission roll have a common axis of rotation. There is a predetermined rotational free-play between the rotation of the mechanism shaft and the crank, and a predetermined rotational free-play between the rotation of the crank and the force transmission roll.

    Abstract translation: 提供了旋转开关的旋转机构和操作旋转开关的方法。 旋转机构包括用于在开关的打开和关闭位置之间切换开关的机构轴，与机构轴旋转地连接的曲柄，连接到曲柄的弹簧，其中弹簧在打开和关闭位置之间具有死点 开关和与曲柄旋转地连接的力传递辊。 机构轴，曲柄和力传递辊具有共同的旋转轴。 在机构轴的旋转和曲柄之间存在预定的旋转自由空间，以及在曲柄和力传递辊的旋转之间的预定旋转自由间隙。

    SWITCH
    10.
    发明申请
    SWITCH 有权
    开关

    公开(公告)号：US20140091062A1

    公开(公告)日：2014-04-03

    申请号：US14099112

    申请日：2013-12-06

    Applicant: ABB OY

    Inventor： Oskari UITTO ,  Aki Suutarinen ,  Rainer Kolmonen

    IPC: H01H33/42 ,  H01H11/00

    CPC classification number: H01H33/12 ,  H01H1/06 ,  H01H1/2041 ,  H01H1/42 ,  H01H11/00 ,  H01H19/02 ,  H01H19/10 ,  H01H19/28 ,  H01H19/36 ,  H01H19/64 ,  H01H33/08 ,  H01H33/42 ,  Y10T29/49105

    Abstract: A roll for rotating a movable contact of a rotary switch, and a method of mounting a switch are provided. The roll includes a first slot going along the diameter of the roll and open from the top of the roll for receiving the movable contact for contacting with a stationary contact of the rotary switch, and a second slot arranged perpendicular to the first slot for receiving teeth of an upper roll to be mounted together with the roll.

    Abstract translation: 提供了一种用于旋转旋转开关的可动触点的辊，以及安装开关的方法。 辊包括沿着辊的直径并从辊的顶部开口的第一槽，用于接收用于与旋转开关的固定接触件接触的可动触头，以及垂直于第一槽布置的用于接收齿的第二槽 的上辊与辊一起安装。

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