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公开(公告)号：EP1643529B1
公开(公告)日：2010-04-07
申请号：EP05255488.8
申请日：2005-09-08
发明人： Ferreira, Carlos Alberto , Hadary, Danny , Olwagen, Johannes Adrian , Ribeiro, Manuel Fernando Vidal
CPC分类号： H01H71/58 , H01H71/04 , H01H71/54 , H01H73/26 , H01H2071/046
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公开(公告)号：EP1643529A3
公开(公告)日：2007-01-17
申请号：EP05255488.8
申请日：2005-09-08
发明人： Ferreira, Carlos Alberto , Hadary, Danny , Olwagen, Johannes Adrian , Ribeiro, Manuel Fernando Vidal
CPC分类号： H01H71/58 , H01H71/04 , H01H71/54 , H01H73/26 , H01H2071/046
摘要： A switch mechanism such as a circuit breaker includes a trip indicator mechanism. The switch mechanism includes a switch contact and a rocker movable between a first position in which the contacts are closed, a second position indicating that an electrical fault has occurred, in which the contacts are open, and a third position in which the switch mechanism has been reset and the contacts are open. The rocker preferably comprises two rocker members (16, 18) hinged together with one of the rocker members (16) having a step formation between a front face and an end face. The step formation carries an instruction regarding resetting of the mechanism and lies substantially flush with the front panel (14) of the circuit breaker housing, with the face of the first rocker member standing partially proud of the front panel, when the rocker is in the second position. The mechanism allows a user to distinguish between manual switching off of the circuit breaker and tripping due to a fault.
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公开(公告)号：EP1643529A2
公开(公告)日：2006-04-05
申请号：EP05255488.8
申请日：2005-09-08
发明人： Ferreira, Carlos Alberto , Hadary, Danny , Owalgen, Johannes Adrian , Ribeiro, Manuel Fernando Vidal
CPC分类号： H01H71/58 , H01H71/04 , H01H71/54 , H01H73/26 , H01H2071/046
摘要： A switch mechanism such as a circuit breaker includes a trip indicator mechanism. The switch mechanism includes a switch contact and a rocker movable between a first position in which the contacts are closed, a second position indicating that an electrical fault has occurred, in which the contacts are open, and a third position in which the switch mechanism has been reset and the contacts are open. The rocker preferably comprises two rocker members (16, 18) hinged together with one of the rocker members (16) having a step formation between a front face and an end face. The step formation carries an instruction regarding resetting of the mechanism and lies substantially flush with the front panel (14) of the circuit breaker housing, with the face of the first rocker member standing partially proud of the front panel, when the rocker is in the second position. The mechanism allows a user to distinguish between manual switching off of the circuit breaker and tripping due to a fault.
摘要翻译： 诸如断路器的开关机构包括跳闸指示器机构。 开关机构包括开关触点和摇杆，其可在触点闭合的第一位置和触头打开之间发生电气故障的第二位置和开关机构具有的第三位置之间移动 已重置，并且联系人打开。 摇杆优选地包括两个摇臂构件（16,18），其与在前表面和端面之间具有台阶形状的摇杆构件（16）铰接在一起。 台阶形成带有关于机构的复位的指令，并且当摇臂处于该位置时，第一摇臂构件的表面部分地朝向前面板骄傲，并且基本上与断路器壳体的前面板（14）齐平。 第二名 该机构允许用户区分手动关断断路器和由于故障而跳闸。
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