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公开(公告)号:KR101917885B1
公开(公告)日:2018-11-13
申请号:KR1020120107373
申请日:2012-09-26
Applicant: 현대일렉트릭앤에너지시스템(주)
CPC classification number: H01H50/16 , H01H50/02 , H01H50/04 , H01H50/042 , H01H50/047 , H01H50/541 , H01H51/06
Abstract: 본발명에따른전자접촉기는, 하부본체와, 상기하부본체의내부에설치되며, 외부로부터전달되는전원에의해자화되어흡인동작을하는자력발생부와, 상기자력발생부의상부에결합되며, 가동접촉자가승강가능하게설치되는크로스바와, 상기가동접촉자와보조가동접촉자가내부에위치되도록상기하부본체의양측상단에분할결합되고, 서로마주보는단부가양측내부에대응되게결합되며, 일측에고정접촉자와보조고정접촉자가구비되는한 쌍의상부본체및, 상기상부본체들의상단을결합시키며, 상기크로스바의상단과상기가동접촉자를외부로노출시키는커버를포함한다.
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公开(公告)号:KR1020150038786A
公开(公告)日:2015-04-09
申请号:KR1020130116102
申请日:2013-09-30
Applicant: 현대일렉트릭앤에너지시스템(주)
IPC: H01H50/30
Abstract: 본발명에따른전자접촉기는, 하면에오목한결합홈이형성되는고정코어및 상기고정코어의하면에밀착위치되며, 상면에상기결합홈에대응삽입되도록결합돌기가돌출형성되는완충부재를포함한다.
Abstract translation: 根据本发明的电子接触器包括固定芯,该固定芯在其下侧具有凹形组合槽,并且缓冲构件紧密地安装在固定芯的下侧,并且包括从上侧突出的突起组合 通过对应于组合槽插入。 缓冲构件由软质合成树脂或橡胶材料制成。 本发明减少了由于施加到固定铁芯上的冲击引起的振动和噪音,并且防止了固定铁芯的损坏。
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公开(公告)号:KR1020130064450A
公开(公告)日:2013-06-18
申请号:KR1020110131069
申请日:2011-12-08
Applicant: 현대일렉트릭앤에너지시스템(주)
CPC classification number: H01H50/18 , H01H50/32 , H01H50/443 , H01H50/546
Abstract: PURPOSE: Movable parts of an electromagnetic contactor and an assembling method thereof are provided to combine a lower bridge of a main contact unit and an upper bridge of an auxiliary contact unit by a sliding type connection, thereby improving the assemblability of the auxiliary contact unit. CONSTITUTION: An upper main body(100) is combined to the top of a magnetic force generator(20), and has an open bottom connected to a hollow portion inside. A plurality of installation holes(110) for first fixed contactors is formed on both sides of the upper main body. A first penetration-hole(120) is formed on the top of the upper main body by vertically passing through the upper main body so that the top end of a lower bridge(400) is exposed to the outside. A movable core(300) is installed inside the upper main body to be capable of ascending or descending so as to be pulled to the bottom of the fixed core(22) or returned to the original position by a restoring spring. The lower bridge is installed on the top of the movable core to be capable of ascending or descending. A plurality of installation holes(410) for the first movable contactors is formed on the lower bridge.
Abstract translation: 目的:提供电磁接触器的可移动部件及其组装方法,通过滑动式连接将主接触单元的下桥与辅助接触单元的上桥组合起来,从而提高辅助接触单元的组装性。 构成:上主体(100)组合到磁力发生器(20)的顶部,并且具有连接到内部的中空部分的开口底部。 用于第一固定接触器的多个安装孔(110)形成在上主体的两侧。 第一穿透孔(120)通过垂直地穿过上主体而形成在上主体的顶部上,使得下桥(400)的顶端暴露于外部。 可动芯(300)安装在上主体的内部以能够上升或下降以便被拉回到固定芯(22)的底部或通过复位弹簧返回到原始位置。 下桥安装在可移动铁芯的顶部,能够上升或下降。 在下桥上形成有用于第一活动接触器的多个安装孔(410)。
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公开(公告)号:KR101922154B1
公开(公告)日:2018-11-27
申请号:KR1020150109149
申请日:2015-07-31
Applicant: 현대일렉트릭앤에너지시스템(주)
Abstract: 아크소호성능이향상된전자접촉기가개시된다.개시되는전자접촉기는상부하우징;과, 상기상부하우징에고정되는고정접점;과, 상기고정접점의상방에배치되며, 상기상부하우징에승강가능하게구비되는가동접점;과, 상기상부하우징에구비되며, 상기고정접점및 상기가동접점의끝단과이격된아크플레이트; 및상기고정접점을상기상부하우징에체결시키며, 상기아크플레이트를향해돌출된접점고정볼트;를포함하고, 상기접점고정볼트와상기아크플레이트사이의최단이격거리가상기가동접점의끝단과상기아크플레이트사이의최단이격거리보다짧을수 있다.
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公开(公告)号:KR101807106B1
公开(公告)日:2017-12-11
申请号:KR1020110098431
申请日:2011-09-28
Applicant: 현대일렉트릭앤에너지시스템(주)
Abstract: 본발명은아크소호성능이향상됨으로써전자접촉기를소형화할수 있도록하고제작비용을절감할수 있도록하는아크가이드기능을갖는전자접촉기의아크플레이트에관한것이다. 본발명에의한아크가이드기능을갖는전자접촉기의아크플레이트는, 일정한간격을두고서로마주하는양 측벽과; 상기측벽사이를연결하는연결편과; 상기연결편상단에위치하고, 측벽에인접하는가동전극측으로돌출되는가이드돌기를포함하여이루어지는것을특징으로하는것이다.
Abstract translation: 电磁接触器的电弧板技术领域本发明涉及一种具有电弧导引功能的电磁接触器的电弧板,其通过降低电弧熄灭性能并且降低制造成本而使电磁接触器小型化。 根据本发明的具有电弧引导功能的电磁接触器的电弧板包括:以恒定间隔彼此面对的两个侧壁; 连接侧壁的连接件; 以及引导突起,其位于连接片的上端并且朝向邻近侧壁的可动电极侧突出。
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公开(公告)号:KR101741265B1
公开(公告)日:2017-06-16
申请号:KR1020110131069
申请日:2011-12-08
Applicant: 현대일렉트릭앤에너지시스템(주)
Abstract: 본발명에따른전자접촉기의가동부구조및 조립방법은, 자력발생부상단에결합되고, 양측에다수의제1고정접촉자들이설치되며, 상단에제1관통홀이형성되는상부본체와, 상기상부본체의내부에서승강가능하게설치되는가동코어와, 상기가동코어의상부에설치되고, 다수의제1가동접촉자들이설치되며, 상기제1관통홀을통해외부로돌출되는상단에제1체결부가형성되는하부브릿지와, 상기제1체결부와결합되도록하단에제2체결부가형성되며, 다수의제2가동접촉자가설치되는상부브릿지및, 상기상부본체의상단에결합되고, 양측에다수의제2고정접촉자들이설치되며, 상기상부브릿지의상단이외부로노출되도록상단에제2관통홀이형성되는커버를포함한다. 또한, 하부브릿지에형성된제1설치홀에고정접촉자를설치하는제1단계와, 상기하부브릿지를가동코어의상단에결합시키는제2단계와, 상기하부브릿지와상기가동코어를상부본체의내부에설치하여, 상기상부본체의상단에형성된제1관통을통해상기하부브릿지의상단이외부로돌출되도록하는제3단계와, 상기상부본체의양측에형성된제1체결홈에고정접촉자를설치하는제4단계와, 상기하부브릿지의상단과상부브릿지의하단을암수로슬라이드결합시켜, 상기상부브릿지를상기상부본체의상단에위치시키는제5단계및, 상기상부본체의상단에커버를결합시켜, 상기커버의상단에형성된제2관통홀을통해상기상부브릿지의상단이외부로노출되도록하는제6단계를포함한다.
Abstract translation: 东方结构和组装根据本发明的电磁接触器的方法,所述上壳体仅耦合到所述磁力产生部,并且被设置在两侧的第一多个固定接点,所述第一通孔在顶部形成,顶 与可动铁芯安装成从主体隆起,设置在可动芯部的上部,并且被安装的多个第一可动触点,在顶部的第一第一紧固部,其是通过通孔突出到形成于外 和下桥,所述第一和第二成形在所述底部的两个附加的固定到与耦合部分,多个由安装桥上部即第二可动触头的耦合,并且耦合到所述上主体,两侧的多个所述第二的上端 并且其中安装有固定触点的盖和第二通孔形成在上部桥的上端处,使得上部桥的上端暴露于外部。 第二步,将下桥连接到可动芯的上端;第二步,将下桥和可动芯连接到上体的内部; 第四和安装,安装在形成在所述第三步骤和所述上主体,使得所述下桥的上端通过突出到外侧的两侧的第一固定槽的固定触点的第一贯通形成在上主体的上端 ;以及在所述第五步骤的顶部连接到所述盖和所述上身用于滑动组合在男性和女性下桥,上桥的在上主体的顶部的位置的上桥的顶部和底部,盖 以及第六步骤,通过形成在上桥的上端的上端中的第二通孔将上桥的上端暴露到外部。
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公开(公告)号:KR1020130120054A
公开(公告)日:2013-11-04
申请号:KR1020120043020
申请日:2012-04-25
Applicant: 현대일렉트릭앤에너지시스템(주)
Abstract: According to one embodiment of the present invention, a trip device assembly (100) with a snap active contact assembly having a plate spring shape is arranged inside the mechanism of thermal overload relays. The trip device assembly comprises: a trip lever (132) which is rotated by compensation bimetal (131a) installed inside a mechanism (1) and in which an operating protrusion (132a) is protruding in one side; a snap active contact terminal (120) which is arranged in the front of the operating protrusion (132a) on the basis of a plan view, has a pair of first holding portions (120c) arranged to be spaced apart from each other in one side, and has a second holding portion (120b) in the other side; and a snap active contact assembly (110) which is arranged in the front of the snap active contact terminal (120) on the basis of the plan view, comprises a center wing member (112) and a pair of outer wing members (111) arranged to be spaced apart from each other with the center wing member as the center, and is elastically supported by the snap active contact terminal (120). According to the present invention, the quality can be stabilized by managing the displacement and load constantly, and the productivity can be improved by producing a module by types and easily adjusting a gap between bimetal and a mechanism.
Abstract translation: 根据本发明的一个实施例,具有板簧形状的弹簧活动触头组件的跳闸装置组件(100)布置在热过载继电器的机构的内部。 跳闸装置组件包括:跳闸杆(132),其通过安装在机构(1)内部的补偿双金属(131a)旋转,并且操作突起(132a)在一侧突出; 基于平面图布置在操作突起(132a)的前面的快动接触端子(120)具有一对第一保持部(120c),该第一保持部(120c)在一侧彼此间隔开 并且在另一侧具有第二保持部(120b) 以及基于平面图布置在所述弹簧接触端子(120)的前部的卡扣式有源接触组件(110)包括中心翼构件(112)和一对外翼构件(111) 被布置成以中心翼构件为中心彼此间隔开,并且由弹性活动接触端子(120)弹性地支撑。 根据本发明,可以通过不断地管理位移和负荷来稳定质量,并且可以通过按类型生成模块并且容易地调节双金属与机构之间的间隙来提高生产率。
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公开(公告)号:KR101922155B1
公开(公告)日:2018-11-27
申请号:KR1020150124954
申请日:2015-09-03
Applicant: 현대일렉트릭앤에너지시스템(주)
Inventor: 권기정
Abstract: NC(Normal Close)접점과 NO(Normal Open)접점을구비하는전자접촉기가개시된다. 개시되는전자접촉기는접점장착부를구비하는아크챔버; 상기접점장착부에결합되는고정접점; 상기접점장착부의적어도일측에형성되는압입홈; 및상기압입홈에압입되어상기고정접점을상기접점장착부에고정시키도록상기고정접점에형성된압입부;를포함한다.
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公开(公告)号:KR101844075B1
公开(公告)日:2018-04-02
申请号:KR1020120017620
申请日:2012-02-21
Applicant: 현대일렉트릭앤에너지시스템(주)
Abstract: 본발명의일실시예에따른캠휠을구비하는트립디바이스조립체(100)는, 열동형과부하계전기의기구부내측에배치되는것으로서, 상기기구부(1) 내측에설치되는보상바이메탈(12a)에의하여회동되며, 일측에작동돌기(12b)가돌출형성되는트립레버조립체(12); 평면도를기준으로상기작동돌기(12b) 전방에배치되며, 일측에는상호이격되게배치되는한쌍의제2 걸림부(15b)가구비되고, 타측에는제1 걸림부(15a)가구비되는스냅액티브접점단자(15); 평면도를기준으로상기스냅액티브접점단자(15) 전방에배치되며, 중앙날개부재(112)와, 이를중심으로양측으로이격되게배치되는한쌍의바깥날개부재(111)로구성되며, 상기스냅액티브접점단자(120)에탄성ㆍ지지되는스냅액티브접점조립체(110); 및상기스냅액티브접점조립체(110) 하방에배치되며, 바깥날개부재(111) 저면을지지하는캠휠(120);을포함하는것을특징으로한다. 본발명에따르면, 일정한변위및 하중을관리할수 있어품질안정화를실현할수 있으며, 각타입(Type)별모듈(Module) 생산이가능할뿐만아니라, 바이메탈과기구부간의간격조절이용이하여, 생산성을향상시킬수 있다.
Abstract translation: 具有根据本发明实施例的凸轮的跳闸装置组件100设置在热过载继电器的机械部件内并且通过设置在机械部件1内部的补偿双金属片12a旋转 ,具有在其一侧突出的操作突起(12b)的脱扣杆组件(12) 设置在前方的致动突起(12B)的基础上平面图,一面是非相互隔开的一对第二接合部分(15B),其设置家具和家具非卡扣有源接触点处的第一卡合部(15A)的另一侧的是 终端15; 以及一对相对于中央翼构件(112)彼此隔开并且设置在卡扣有源触点端子(15)的前侧上的外侧翼构件(111) 由端子120弹性支撑的卡扣有源触头组件110; 以及设置在卡扣有源触头组件110下方并且支撑外侧翼构件111的底表面的凸轮120。 根据本发明,可以管理恒定的排量和负载以实现质量稳定,可以生产每种类型的模块,并且可以控制双金属片和机械部件之间的间隙, 有。
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公开(公告)号:KR1020130034431A
公开(公告)日:2013-04-05
申请号:KR1020110098431
申请日:2011-09-28
Applicant: 현대일렉트릭앤에너지시스템(주)
Abstract: PURPOSE: An arc plate of magnetic contactor is provided to improve arc extinction without increasing the size of the arc plate or the distance between electrodes. CONSTITUTION: An arc plate(A) includes a sidewall(10), a connection piece(20), and a guide protrusion(30). The sidewall is separated from each other at regular intervals. The connection piece connects both walls. The guide protrusion is protruded to a movable electrode(100) adjacent to the sidewall. The movable electrode includes a movable conductor(110) and a movable contact(120). A fixing electrode(200) includes a fixing conductor(210) and a fixing contact point(220).
Abstract translation: 目的:提供电磁接触器的弧板,以改善电弧消光,而不增加电弧板的尺寸或电极之间的距离。 构造:弧形板(A)包括侧壁(10),连接件(20)和引导突起(30)。 侧壁以规则的间隔彼此分开。 连接件连接两个墙壁。 引导突起突出到与侧壁相邻的可动电极(100)。 可动电极包括可动导体(110)和可动触点(120)。 固定电极(200)包括固定导体(210)和固定触点(220)。
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