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    • 3. 发明公开
    • 고속으로 이동하는 이동 접점을 갖는 고전압 단로기
    • 高速断开移动高压断开开关
    • KR1020010020851A
    • 2001-03-15
    • KR1020000026494
    • 2000-05-17
    • 알스톰
    • 슈니오올리비에쥬르헨리마모니에쟝레그니에베르나
    • H01H31/00
    • H01H3/3052H01H5/06H01H31/32
    • PURPOSE: A high-voltage disconnecting switch with moving contact point moving at high speed is provided to open or close a high voltage at a high speed. CONSTITUTION: The first spring(6) is arranged between a moving contact point and the first end section of a piston, and the second spring(7) is arranged between the moving contact point and the second end section of the piston. The first lock system(8) is provided to prevent the moving contact point from moving during a closing action, the first spring 6 is concurrently compressed, the first lock system(8) is retracted when the first spring(6) is compressed by the prescribed quantity, thereby the moving contact point is connected to a fixed contact point by the extending action of the first spring(6). The second lock system(9) is provided to prevent the moving contact point from moving in the axial direction during the opening action of a disconnecting switch, the second spring(7) is concurrently compressed by the piston, the second lock system(9) is retracted when the second spring(7) is compressed by the prescribed quantity, thereby the moving contact point is separated from the fixed contact point by the extending action of the second spring(7).
    • 目的:提供移动接触点高速移动的高压断路开关,以高速打开或关闭高电压。 构成:第一弹簧(6)布置在活动触点和活塞的第一端部之间,第二弹簧(7)设置在活塞的活动触点和第二端部之间。 第一锁定系统(8)被设置成防止移动接触点在关闭动作期间移动,第一弹簧6同时被压缩,当第一弹簧(6)被压缩时,第一锁定系统(8)被缩回 通过第一弹簧(6)的延伸动作将活动接触点连接到固定接触点。 第二锁定系统(9)被设置成在断开开关的打开动作期间防止移动接触点在轴向上移动,第二弹簧(7)同时被活塞压缩,第二锁定系统(9) 当第二弹簧(7)被压缩规定量时,缩回,由此通过第二弹簧(7)的伸展动作使活动触点与固定触点分离。
    • 4. 发明授权
    • 급속 양방향 3상태 스위칭 전력 스위치 장치
    • 快速双向三态开关电源开关器件
    • KR101814028B1
    • 2018-01-02
    • KR1020167010849
    • 2014-04-22
    • 테크놀로지 파워 인터내셔널 리미티드
    • 토만퍽호케니
    • H01H1/50H01H15/06H01H3/28H01H5/06H01H51/22H01H51/26
    • H01H51/2209H01H1/50H01H3/28H01H5/06H01H15/06H01H51/26H01H2300/018
    • 급속양방향 3상태스위칭전력스위칭장치는전향, 후향, 아이들접점의 3종위치의스위칭상태를구비하고, 하우징(1) 및하우징내부에설치되어 3종상태로스위칭되도록횡 방향으로이동가능한이동전극(2)을포함하며, 이동전극양단에메인접점(4)이설치되고, 하우징의전, 후양측에각각메인접점과대응되는고정접점(5)이설치되어, 두고정접점이각각하나의전원의접선단에연결되며; 하우징의전, 후양측에각각스프링기구(8)가설치되어, 이동전극이횡 방향으로이동하는과정에서스프링기구를압축시킬수 있으며, 이동전극상방에이동전극이스위칭동작을하도록구동하기위한전방전자석(13)과후방전자석(14), 및이동전극의위치를고정시키기위한구동잠금기구가연결된다. 상기전력스위치장치는스위칭시간이짧고, 부피가작으며, 접촉이안정적이다.
    • 快速双向三态开关功率开关装置可前进,后退,被安装在设置有在壳体1和空转接触移动的在横向方向上三个位置的切换状态的壳体内,以便被切换到三种状态移动电极( 如图2所示,主动触点4安装在可动电极的两端,在壳体的两侧分别设有与主触点对应的固定触点5, 它被连接到该级; 弹簧机构8设置在壳体的两侧,以便在可动电极在横向方向上移动的过程中压缩弹簧机构, (13),后部电磁体(14)以及用于固定移动电极的位置的驱动锁定机构。 电源开关装置开关时间短,体积大,接触稳定。
    • 6. 发明授权
    • 차단기의 지연시간 출력장치
    • 延时断路器延时输出装置
    • KR100876412B1
    • 2008-12-31
    • KR1020070070278
    • 2007-07-12
    • 엘에스산전 주식회사
    • 손종만
    • H01H31/08H01H71/10
    • H01H71/44H01H5/06H01H7/12H01H71/465
    • The time delay output apparatus for circuit breaker is provided to reduce the size and to simplify the configuration and to enhance the reliability of operation. The time delay output apparatus comprises as follows. The switch(131) is disposed at one side of the main shaft(115) opening and closing the fixed contact point(111) and operation contact part(112). The delay element(141) is arranged to rotate between the main shaft and switch with the rotation of the main shaft and operates the switch having the delay time after the contact of the operation contact part and fixed contact point. The delay element spring(151) gives the elastic force to the delay element in order when the interception direction rotation of the main shaft is operated. The reset plate(121) delivers the driving force to the delay element in the rotation of the main shaft.
    • 提供了用于断路器的延时输出装置以减小尺寸并简化配置并提高操作的可靠性。 时间延迟输出装置包括如下。 开关(131)设置在主轴(115)的开闭固定接点(111)和操作接触部(112)的一侧。 延迟元件141设置成随着主轴的旋转而在主轴和开关之间旋转,并且操作具有操作接触部分和固定触点接触之后的延迟时间的开关。 当主轴的截取方向旋转被操作时,延迟元件弹簧(151)依次给予延迟元件弹性力。 复位板121在主轴的旋转中将驱动力传递给延迟元件。