公开(公告)号：US20090014301A1

公开(公告)日：2009-01-15

申请号：US12163002

申请日：2008-06-27

申请人： Jong-Mahn SOHN

发明人： Jong-Mahn SOHN

IPC分类号： G04F3/02

CPC分类号： H01H71/44 ,  H01H5/06 ,  H01H7/12 ,  H01H71/465

摘要： A time delay output apparatus for a circuit breaker includes a switch disposed at one side of a main shaft rotatable in directions to open/close a fixed contactor and a movable contactor, and a delay member disposed between the main shaft and the switch so as to operate the switch with a preset time delay, thereby simplifying the construction and reducing the size as well as enhancing operational reliability by stably obtaining a time delay.

摘要翻译： 一种用于断路器的时间延迟输出装置包括：一个开关，设置在主轴的一侧，可在打开/关闭固定接触器和可动接触器的方向上旋转;以及延迟部件，设置在主轴和开关之间，以便 以预设的时间延迟来操作开关，从而通过稳定地获得时间延迟来简化结构和减小尺寸以及增强操作可靠性。

公开(公告)号：US20100164661A1

公开(公告)日：2010-07-01

申请号：US12636159

申请日：2009-12-11

申请人： Jong-Mahn SOHN

发明人： Jong-Mahn SOHN

IPC分类号： H01F7/122

CPC分类号： H01F7/1615 ,  H01F2007/1669

摘要： Disclosed is a cylinder type bistable permanent magnetic actuator, the bistable actuator including, a cylinder formed by rolling a thin plate so as to form an inner space, a mover reciprocatingly installed within the cylinder in a lengthwise direction of the cylinder, first and second coils installed near both end portions of the cylinder, respectively, by interposing the mover therebetween, and a permanent magnet installed between the first and second coils.

摘要翻译： 公开了一种圆筒型双稳态永磁致动器，双稳态致动器包括：通过滚动形成内部空间的薄板形成的圆筒，沿圆筒的纵向方向往复安装在气缸内的动子，第一和第二线圈 分别通过在其间插入动子而安装在气缸的两端部附近，以及安装在第一和第二线圈之间的永磁体。