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    • 7. 发明申请
    • SET OF CIRCUIT BREAKERS WITH INTERLOCK MEANS
    • 设置断路器断路器
    • US20090321239A1
    • 2009-12-31
    • US12307521
    • 2007-07-03
    • Aijun Zhang
    • Aijun Zhang
    • H01H9/26
    • H01H9/262H01H2009/267
    • A set of circuit breakers with interlock means, particularly a set of circuit breakers capable of realizing any mechanical interlock and unlock between two or more circuit breakers, wherein in the set of circuit breakers, each circuit breaker has an interlock means, said interlock means comprising a base plate 5, a driving lever 80, a control lever 8, two control arms 27, 28, three tension springs 10, 11, 12, and six hawsers 13, 14, 15, 16, 17, 18, two hawsers connected to two ends of the driving lever of each circuit breaker are respectively connected to a control arm of the other two circuit breakers.
    • 一组具有互锁装置的断路器,特别是一组能够在两个或多个断路器之间实现任何机械联锁和解锁的断路器,其中在该组断路器中,每个断路器具有互锁装置,所述互锁装置包括 基板5,驱动杆80,控制杆8,两个控制臂27,28,三个拉伸弹簧10,11,12和六个卡爪13,14,15,16,17,18,两个连接到 每个断路器的驱动杆的两端分别连接到另外两个断路器的控制臂。