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公开(公告)号:KR101804583B1
公开(公告)日:2017-12-05
申请号:KR1020120152030
申请日:2012-12-24
Applicant: 현대일렉트릭앤에너지시스템(주)
Abstract: 본발명에따른누전차단기의트립장치는, 본체의내측에설치되는코일과, 상기코일의하단에설치되어자력을발생시키는영구자석과, 상기본체와상기영구자석및 코일을통해관통설치되어흡인또는흡인해지에의해승강되며, 상단에누전표시버튼이설치되는플런저축과, 상기본체와상기코일및 영구자석의중심을통해상하로관통형성되며, 내주면에상하방향으로길이를갖도록제1나선부가형성되는가이드홀과, 상기플런저축의외부에결합되고, 외주면에상기가이드홀의제1나선부와대응되게결합되도록제2나선부가형성되며, 수평회전에의해상기플런저축과함께승강되는가동철심및, 상기가동철심의하방에고정적으로이격설치되어, 상기가동철심과흡인또는흡인이해지되는고정철심을포함한다.
Abstract translation: 根据本发明的电路断路器的跳闸装置,通安装在由永磁铁,所述主体和所述永久磁铁和安装在所述主体的内侧与线圈的线圈被设置在线圈的下端,用于产生磁力吸引或 升高并且通过抽吸终止降低,通过柱塞轴的中心是一个短路显示按钮在其上端,并且其中形成在所述线圈和永久磁铁通过向上和向下的主体中提供,以便对形成在第一螺纹部的内周面在向上和向下方向上的长度 耦合导向孔,并且在柱塞轴,其是外侧,在第二螺旋部分被形成为使得响应于被耦合到所述引导孔的所述第一螺旋部分的外周面,在可动芯部和,它是由一个水平旋转与柱塞轴一起升高 固定的铁芯固定地位于可动铁芯的下方,并通过抽吸或抽吸从可动铁芯抽出。
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公开(公告)号:KR1020140083125A
公开(公告)日:2014-07-04
申请号:KR1020120152030
申请日:2012-12-24
Applicant: 현대일렉트릭앤에너지시스템(주)
Abstract: A trip device of an earth leakage circuit breaker comprises: a coil installed inside a main body; a permanent magnet installed on the lower end of the coil to generate magnetism; a plunger shaft installed through the main body, the permanent magnet, and the coil to be lifted up and down by suction or suction release and having an earth leakage display button installed on the upper end thereof; a guide hole vertically formed through the center of main body, the coil, and the permanent magnet and having a first spiral part formed on the inner peripheral surface thereof to have a vertical length; a movable core coupled to the outside of the plunger shaft, having a second spiral part formed on the outer peripheral surface thereof to be correspondingly combined with the first spiral part of the guide hole, and lifted up and down with the plunger shaft by horizontal rotation; and a fixed core fixed under the movable core to be spaced apart from the movable core and sucked or released from the movable core.
Abstract translation: 漏电断路器的跳闸装置包括:安装在主体内的线圈; 安装在线圈下端的永久磁铁产生磁力; 安装在主体上的柱塞轴,永久磁铁,以及通过抽吸或抽吸上下升降的线圈,并在其上端安装有漏电显示按钮; 垂直形成在主体中心的导向孔,线圈和永磁体,并且具有形成在其内周面上的具有垂直长度的第一螺旋部; 连接到柱塞轴的外部的可动芯,具有形成在其外周表面上的第二螺旋部分,以与引导孔的第一螺旋部分相应地组合,并且通过水平旋转与柱塞轴上下升降 ; 以及固定在可动铁心下方的固定铁芯,以与可动铁芯间隔开并从可动铁芯中吸出或释放。
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