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    • 3. 实用新型
    • 회전핀 절연 배리어가 구비된 다극 배선용 차단기
    • 带旋转销绝缘层的多极接线断路器
    • KR200485774Y1
    • 2018-02-21
    • KR2020160005080
    • 2016-08-31
    • 엘에스산전 주식회사
    • 오경환
    • H01H71/10H01H71/08
    • H01H71/10H01H1/2058H01H9/48H01H71/0235H01H2050/028H01H71/1009H01H71/082H01H71/1081
    • 본고안은다극배선용차단기에관한것으로, 보다상세하게는상간동력전달을위한회전핀에절연배리어가구비되어절연파괴현상을방지하도록하는회전핀절연배리어가구비된다극배선용차단기에관한것이다. 본고안의일 실시예에따른회전핀절연배리어가구비된다극배선용차단기는방사방향(radial direction)으로가동접촉자가관통결합되고, 축방향(axial direction)으로한 쌍의회전핀홀이관통형성되는샤프트어셈블리; 상기샤프트어셈블리가회전가능하게수용결합되는베이스어셈블리; 상기베이스어셈블리의상부에결합되고상기샤프트어셈블리를회전시키는개폐기구; 상기한 쌍의회전핀홀에관통결합되는한 쌍의회전핀; 및절연재질로형성되고, 상기한 쌍의회전핀을감싸도록구비되어상간절연파괴현상을방지하도록하는절연배리어;를포함한다.
    • 纸提案涉及一种多极模制外壳断路器,更具体地,涉及一种旋转销上设置有其上设置有阻气绝缘的相 - 相电力传输转动销,以防止电介质击穿现象绝缘阻挡极模制外壳断路器。 旋转设置有根据在例如纸一个实施例的销绝缘阻挡极断路器是通过形成的是一个可移动的,通过耦合在径向方向(径向方向)上(轴向方向)上的轴组件对旋转销孔的接触时,轴向方向 。 基座组件,所述轴组件可旋转地容纳于所述基座组件; 开启/关闭机构,所述开启/关闭机构联接到所述基座组件的上部并且旋转所述轴组件; 一对旋转销,其穿透地联接到所述一对旋转针孔; 以及绝缘屏障,其由绝缘材料形成并且被设置为围绕所述一对旋转销以防止相间绝缘击穿现象。
    • 5. 发明公开
    • 배전 방법 및 배전 시스템
    • 基于微机电系统的选择性协调保护系统和电气分配方法
    • KR1020100023923A
    • 2010-03-04
    • KR1020097027347
    • 2007-06-20
    • 제너럴 일렉트릭 캄파니
    • 쿰퍼브렌트찰스프리멜라니윌리엄제임스카기아노로버트요셉수브라마니안카나카사바파시피젠찰스스테판
    • H01H59/00
    • H01H59/0009H01H9/541H01H47/002H01H71/1081H01H2071/008
    • Electrical distribution systems implementing micro-electromechanical system based switching devices. Exemplary embodiments include a method in an electrical distribution system, the method including determining if there is a fault condition in a branch (211-213) of the electrical distribution system, the branch having a plurality of micro electromechanical system (MEMS) switches, re-closing a MEMS switch of the plurality of MEMS switches (215-217), which is furthest upstream in the branch and determining if the fault condition is still present. Exemplary embodiments include an electrical distribution system, including an input port for receiving a source of power, a main distribution bus electrically coupled to the input port, a service disconnect MEMS switch disposed between and coupled to the input port and the main distribution bus and a plurality of electrical distribution branches electrically coupled to the main distribution bus.
    • 实现基于微机电系统的开关装置的配电系统。 示例性实施例包括在配电系统中的方法,该方法包括确定在配电系统的分支(211-213)中是否存在故障状况,该分支具有多个微机电系统(MEMS)开关 - 关闭在分支中最上游的多个MEMS开关(215-217)的MEMS开关,并确定故障状况是否仍然存在。 示例性实施例包括配电系统,包括用于接收电力源的输入端口,电耦合到输入端口的主配电总线,设置在输入端口和主配电总线之间并耦合到输入端口和主配电总线的服务断开MEMS开关 多个配电支路电耦合到主配电总线。