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    • 21. 发明公开
    • 서로에 대하여 계조된 다수의 영역들을 구비하는 전자기 스위칭 장치
    • 具有相当于其他领域的多个地区的电磁开关装置
    • KR1020100043202A
    • 2010-04-28
    • KR1020107002212
    • 2007-12-03
    • 지멘스 악티엔게젤샤프트
    • 코프만,바르도슐레글,페터짐머만,노르베르트
    • H01H71/08
    • H01H71/08H01H50/14H01H50/541H01H50/546
    • The invention relates to an electromagnetic switching device comprising a housing (1) having a mounting side (2) and a connector side (3) opposite the mounting side (2). The connector side (3) has one first and one second main connection area (4, 4') for connecting first and second main lines (5, 5') to first and second fixed main contacts (6, 6') disposed in the interior of the housing (1). In the interior of the housing (1), movable main contact bridges (7) are disposed by means of which one main current path (8) each may be switched, wherein each main current path (8) comprises one of the first fixed main contacts (6), one of the second fixed main contacts (6'), and one of the main contact bridges (7). The main connection areas (4, 4') are located opposite one another. One first and one second central area (10, 10') are disposed between said main connection areas. The central areas (10, 10') each extend from the first to the second main connection area (4, 4'). Said central areas are elevated relative to the main connection areas (4, 4') and disposed next to one another viewed from the first to the second main connection area (4, 4'). The first central area (10) is more elevated relative to the main connection areas (4, 4') than the second central area (10').
    • 本发明涉及一种电磁开关装置,其包括具有安装侧(2)的壳体(1)和与安装侧(2)相对的连接器侧(3)。 连接器侧(3)具有一个第一和第二主连接区域(4,4'),用于将第一和第二主线路(5,5')连接到第一和第二主连接区域中的第一和第二固定主触点(6,6'), 外壳(1)的内部。 在壳体(1)的内部设有可移动主触点桥(7),通过该主触点桥可以切换一个主电流路径(8),其中每个主电流路径(8)包括第一固定主电路 触点(6),第二固定主触点(6')中的一个和主触点桥(7)中的一个。 主连接区域(4,4')彼此相对。 一个第一和第二中心区域(10,10')设置在所述主连接区域之间。 中心区域(10,10')各自从第一主连接区域(4,4')延伸。 所述中心区域相对于主连接区域(4,4')升高,并且从第一至第二主连接区域4,4'彼此相邻地设置。 相对于主连接区域(4,4'),第一中心区域(10)比第二中心区域(10')更高。
    • 25. 发明公开
    • 전자 접촉기
    • 电磁接触器
    • KR1020180031062A
    • 2018-03-27
    • KR1020187007354
    • 2015-09-29
    • 미쓰비시덴키 가부시키가이샤
    • 마키노사토시
    • H01H50/08
    • H01H50/541H01H50/02H01H50/06H01H50/08
    • 가동접촉자를전자력에의해이동시켜, 가동접촉자가구비하는가동접점과, 하우징(5)에고정된고정접촉자가구비하는고정접점으로이루어지는접점을개폐하는전자접촉기(10)로서, 제1 방향에서는가장자리부(7a)에대해서중앙부(7b)가움푹패이고, 제1 방향과교차하는제2 방향에서는, 중앙부(7b)와동일높이의면이연속하여단차저면(13)을이룬형상이며, 접점을덮는소호커버(7)와, 가동접촉자의단부에설치되고, 접점이오프일때에는단차저면(13)으로부터돌출되고, 또한, 접점이온일때에는단차저면(13)에매몰되어, 접점의접촉상태를표시하는선단부(9)를가지며, 소호커버(7)의가장자리부(7a)와중앙부(7b)와의단차는, 접점이오프일때에소호커버(7)의중앙부(7b)로부터선단부(9)가돌출하는돌출량이상이다.
    • 由可移动接触器移动到的电磁力,可动触头作为磁开关10打开和关闭可动触点和壳体5自我接触包括具有具有自自的正的固定触点的固定接触,在第一方向上的边缘 中央部分7b相对于部分7a和中央部分7b的表面凹陷,并且可移动高度在与第一方向交叉的第二方向上与底面13连续, 并且当接触点断开并且当接触点为离子时接触面与台阶底面13接触时,活动接触器7嵌入台阶底面13中, 并且,鞋底罩7的边缘部7a与中央部7b之间的台阶部分被设定为使得前端部9从鞋底罩7的中央部7b弯曲 它超过了突出的数量。
    • 27. 发明公开
    • 전자접촉기의 보조접점
    • 辅助接触器的辅助接点
    • KR1020160091156A
    • 2016-08-02
    • KR1020150011450
    • 2015-01-23
    • 엘에스산전 주식회사
    • 신의용
    • H01H50/54H01H50/20H01H51/06
    • H01H50/541H01H50/20H01H51/06
    • 본발명은전자접촉기의보조접점에관한것으로, 보다상세하게는보조접점의동작시간조절이가능한전자접촉기에관한것이다. 본발명의일 실시예에따른전자접촉기의보조접점은보조접점프레임의일부에설치되는고정접점; 상기보조접점프레임의내부에설치된크로스바의수직이동에따라움직이면서상기고정접점에접촉또는분리될수 있는가동접점;을포함하며, 상기고정접점이서로다른위치에고정될수 있도록하는수직이동수단;이마련되는것을특징으로한다.
    • 本发明涉及电磁接触器的辅助触点。 更具体地,本发明涉及能够控制辅助触点的操作时间的电磁接触器的辅助触点。 根据本发明的实施例的电磁接触器的辅助触点包括安装到辅助触点框架的一部分的固定触点; 以及行进接触件,其根据安装在辅助接触框架中的横杆的垂直运动而移动,并接触固定接触件或者与静触头分离。 辅助触点包括垂直移动单元,其将固定触点固定到不同的位置。
    • 28. 发明公开
    • 전자접촉기
    • 磁性接触器
    • KR1020160059023A
    • 2016-05-26
    • KR1020140159883
    • 2014-11-17
    • 현대중공업 주식회사
    • 오재혁권기정연영명조성훈
    • H01H50/16H01H50/18H01H50/54
    • H01H50/16H01H50/18H01H50/54H01H50/541
    • NC(Normal Close)타입전자접촉기가개시된다. 개시되는전자접촉기는코일부; 상기코일부에전원이인가되면자력을띄는고정코어; 상기고정코어의상방에구비되며, 상기고정코어의자력에의해가동되는가동코어; 상기가동코어의상방에고정된고정접점; 상가가동코어의동작에연동하여가동되며, 상기고정접점에접촉및 분리되는가동접점; 탄성복원력을통해상기가동코어를복귀시키는리턴스프링; 상기가동접점에구비되어, 상기가동접점과상기고정접점에접촉하중을인가하는컨택스프링; 및상기컨택스프링을지지하도록상기가동접점과상기가동코어사이에고정적으로구비되는스프링서포터;를포함한다. 이러한전자접촉기에의하면, 장치가소형화될수 있다는효과를얻을수 있다.
    • 公开了一种常闭(NC)型电磁接触器。 NC型电磁接触器包括:线圈单元; 当线圈单元接收电力时具有磁力的夹具芯; 可动铁芯,其设置在固定铁芯的上侧,并通过固定铁心的磁力而移动; 固定接触点,固定在可动芯的上侧; 与可动铁芯的动作相联动地移动的可动接触点与固定接触点接触,并与固定接触点分离; 复位弹簧,通过使用弹性回复力返回可动芯; 接触弹簧,其布置在所述可移动接触点处并且向所述固定接触点和所述可动接触点施加接触载荷; 以及弹簧支撑件,其布置在可动接触点和可动芯之间以支撑接触弹簧。 电磁接触器可以使设备紧凑。
    • 29. 发明公开
    • 래치 릴레이
    • 双稳态继电器
    • KR1020160036980A
    • 2016-04-05
    • KR1020140129420
    • 2014-09-26
    • 엘에스산전 주식회사
    • 최연순
    • H01H50/54H01H50/60
    • H01H50/54H01H50/541H01H50/60
    • 본발명은래치릴레이에관한것으로, 보다상세하게는가동접촉자의동작거리를일정하게유지하여성능의일관성을갖도록한 래치릴레이에관한것이다. 본발명의일 실시예에따른래치릴레이는프레임; 상기프레임에내장되며코일이권선되어있는보빈; 다리부가상기보빈의양측에각각결합되며자성체로형성되는제1,제2요크; 자성체로이루어져상기제1,제2요크의머리부사이에서시계또는반시계방향으로회전하는회전가동자; 일단이상기회전가동자의일측에결합되어상하운동을하는절달레버; 및상기전달레버의타단에의해움직이면서가동접촉자를제1고정접촉자에접촉또는분리시키는탄성부재;를포함하며, 상기전달레버에는수평장공이형성되고, 상기회전가동자의일측에는상기수평장공에슬라이딩가능하게결합되는축부재가구비되는것을특징으로한다.
    • 闭锁继电器技术领域本发明涉及一种闭锁继电器,更具体地说,涉及一种通过不间断地维持活动接触器的操作距离来保证性能一致性的闭锁继电器。 根据本发明实施例的闩锁继电器包括:框架; 嵌入在所述框架中的线圈,线圈缠绕在所述线圈上,所述线圈的第一和第二轭架腿耦合到所述线轴的两侧并且由磁性材料制成; 由磁性材料制成并在顺时针或逆时针方向上在第一和第二轭的头部之间旋转的旋转器; 传动杆,其一端联接到转动器的一侧以便上下移动; 以及弹性构件,其允许活动接触器在被转移杆的另一端移动的同时与第一固定接触器接触或与第一固定接触器分离。 在传送杆上形成有水平槽,并且可滑动地连接到水平槽的轴构件安装在转子的一侧。
    • 30. 发明公开
    • 전자접촉기
    • 电磁接触器
    • KR1020140042014A
    • 2014-04-07
    • KR1020120107373
    • 2012-09-26
    • 현대일렉트릭앤에너지시스템(주)
    • 연영명권기정진영호오재혁
    • H01H50/02H01H50/38H01H61/01
    • H01H50/16H01H50/02H01H50/04H01H50/042H01H50/047H01H50/541H01H51/06
    • An electromagnetic contactor according to the present invention includes a lower body, a magnetic force generating unit which is installed in the lower body and performs a suction operation by magnetization by external power, a cross bar which is combined with the upper side of the magnetic force generating unit and in which a movable contactor is installed to move up and down, a pair of upper bodies which are dividedly combined with both upper sides of the lower body to locate the movable contactor and an auxiliary movable contactor inside and include ends facing each other which are combined to correspond to both inner sides thereof, a fixed contractor and an auxiliary fixed contractor on one side thereof, and a cover which combines the upper sides of the upper bodies and exposes the upper end of the cross bar and the movable contactor to the outside.
    • 根据本发明的电磁接触器包括下体,磁力产生单元,其安装在下体中并通过外力进行磁化进行抽吸操作,与磁力的上侧相结合的横杆 并且其中安装有可动接触器以上下移动的一对上主体,其与下体的两个上侧分开组合,以将活动接触器和辅助活动接触器定位在内部并且包括彼此面对的端部 它们组合成对应于其两侧,一侧的固定承包商和辅助固定承包商,以及组合上主体的上侧并将横杆和活动接触器的上端暴露于外壳的盖 外。