公开(公告)号：US20130026020A1

公开(公告)日：2013-01-31

申请号：US13550429

申请日：2012-07-16

Applicant: Jae Min YANG

Inventor： Jae Min YANG

IPC: H01H5/04

CPC classification number: H01H33/666 ,  H01H3/42 ,  H01H3/46 ,  H01H3/48 ,  H01H2003/323

Abstract: Disclosed are a power transmission device for a vacuum interrupter, and a vacuum breaker having the same. The device includes: a driving link coupled to an adjuster; a driven link coupled to a movable electrode of a vacuum interrupter; connection links configured to connect the driving link and the driven link with each other, and coupled to the driving link and the driven link such that an interval between the driving link and the driven link is varied; cams coupled to the connection links in a perpendicular direction; and cam guides having guide recesses for slidably coupling the cams, and configured to guide the interval between the driving link and the driven link to be changed.

Abstract translation: 公开了一种用于真空断路器的动力传递装置和具有该动力传动装置的真空断路器。 该装置包括：联接到调节器的驱动连杆; 耦合到真空断续器的可动电极的从动连杆; 连接链路，其被配置为将所述驱动链路和所述从动链路彼此连接，并且联接到所述驱动链路和所述从动链路，使得所述驱动链路和所述从动链路之间的间隔是变化的; 在垂直方向上联接到连接链节的凸轮; 以及凸轮引导件，其具有用于可滑动地联接凸轮的引导凹部，并且构造成引导驱动连杆和待更换的驱动连​​杆之间的间隔。

公开(公告)号：US20120118710A1

公开(公告)日：2012-05-17

申请号：US13292945

申请日：2011-11-09

Applicant: Jae Min YANG

Inventor： Jae Min YANG

IPC: H01H27/06 ,  H01H1/14

CPC classification number: H01H33/664 ,  H01H33/6643

Abstract: Disclosed herein is a contact apparatus for a circuit breaker, and the circuit breaker may include a stationary electrode portion having a stationary contact; and a movable electrode portion configured to be brought into contact with and separated from the stationary electrode portion, wherein the movable electrode portion includes a movable conductor portion configured to be approached to and spaced from the stationary electrode portion; and a movable contact combined with the movable conductor portion in a relatively movable manner to be brought into contact with and separated from the stationary contact. Through this, it may be possible to alleviate a shock when contacting a contact.

Abstract translation: 本文公开了一种用于断路器的接触装置，并且断路器可以包括具有固定触点的固定电极部分; 以及可动电极部，其被配置为与所述固定电极部分接触并与所述固定电极部分分离，其中所述可动电极部分包括构造成接近所述固定电极部分并与所述固定电极部分间隔开的可移动导体部分; 以及以可相对移动的方式与可动导体部分组合的可动触头，以与固定触点接触并与固定触头分离。 通过这种方式，可以减轻接触时的冲击。