公开(公告)号：US06861606B2

公开(公告)日：2005-03-01

申请号：US10246417

申请日：2002-09-19

申请人： Manuel Fernando Vidal Ribeiro ,  Carlos Alberto Ferreira

发明人： Manuel Fernando Vidal Ribeiro ,  Carlos Alberto Ferreira

IPC分类号： H01H71/04 ,  H01H71/54 ,  H01H3/00

CPC分类号： H01H71/54 ,  H01H71/04 ,  H01H2071/046

摘要： A switch actuator mechanism, for example for use with a circuit breaker, includes a rocker which has first and second rocker members which are hinged together. The rocker members have flat front faces which are movable between a condition in which they lie flat in the same plane, and a second position in which the faces are inclined relative to one another, with one rocker member standing proud of the housing of the switch or circuit breaker. Fingers on one of the rocker members engage a link of the circuit breaker mechanism to open or close its contacts. A spring loaded latching mechanism locks the rocker members alternately in their first and second conditions with successive operations of the mechanism.

摘要翻译： 例如用于断路器的开关致动器机构包括具有铰接在一起的第一和第二摇臂构件的摇臂。 摇摆构件具有平坦的前表面，它们可以在它们平放在同一平面内的状态和第二位置之间移动，在第二位置中，这些面相对于彼此倾斜，其中一个摇杆构件朝向开关的壳体骄傲 或断路器。 在其中一个摇臂构件上的手指接合断路器机构的连接以打开或关闭其触点。 弹簧加载的闭锁机构通过机构的连续操作在其第一和第二条件下交替地锁定摇杆构件。