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公开(公告)号：EP0534572B1
公开(公告)日：1995-05-24
申请号：EP92202963.2
申请日：1992-09-25
CPC分类号： H01H89/06 , H01H1/54 , H01H1/5805 , H01H50/58 , H01H51/2209
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2.发明公开Snap connection system for detachably connecting parts of a unit, in particular for use with electrical installation boxes 失效对电气安装箱单元的部件的可释放连接，尤其是卡扣连接系统。
公开(公告)号：EP0546642A1
公开(公告)日：1993-06-16
申请号：EP92203872.4
申请日：1992-12-10
摘要： Snap connection system for detachably connecting parts of a unit, in particular for fixing a plastic cover (66) on a plastic body (67) of an electrical installation box (65). The snap connection system comprises a resilient latching hook (1 ;21 ;36;50) fixed to a first part (40;66) of the unit to be connected, a latching lug (8;28;41;57) fixed to a second part (43;67) of the unit to be connected, and at least one resilient unlatching hook (12;31;42;54). The latching hook (1;21;36;50) and the latching lug (8;28:41;57) being in a locking engagement when the parts (40;43) of the unit are connected, and in its unlocked state the unlatching hook (12;31;42;54) being in engagement with the latching hook (1 ;21 ;36;50) near the longitudinal edge (20) thereof, until the parts (40,43;66,67) of the unit are detached. The engaging parts of the latching elements are arranged near the connecting interface (44) of the first and second part (40,43;66;67) of the unit. The system possesses a great freedom in design and is less prone to tolerance differences and damaging.
摘要翻译： 卡扣连接系统用于上的电气安装箱（65）的塑料体（67）固定一个塑料盖（66）可拆卸地连接一个单元的部分，尤其如此。 咬合连接系统包括弹性锁钩（1; 50 21; 36）固定到第一部分（40; 66）的单元的要被连接，一个闩锁凸耳（8; 57 28; 41）固定到 第二部分（43; 67）的单元的要被连接，并且至少一个弹性钩解锁（12; 31; 42; 54）。 闩锁钩（1; 21; 36; 50）和所述闩锁凸耳（8; 28：41; 57）在一锁定接合当部件（40; 43）的单元的连接，并在其非锁定状态的 解锁钩（12; 31; 42; 54）与所述闩锁钩接合是（1; 21; 36; 50）附近的纵向边缘（20）上，直到部件（40,43; 66,67）的 单元分离。 该单元的锁定元件的接合部分被布置在第一和第二部分的连接接口（44）附近（67 40,43; 66）。 该系统具有在设计上很大的自由，是不容易容忍差异和破坏性。
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公开(公告)号：EP0534538B1
公开(公告)日：1997-08-06
申请号：EP92202854.3
申请日：1992-09-17
CPC分类号： H02G3/00 , H01H2300/03 , H02J13/0055 , Y02B70/3241 , Y02B90/224 , Y04S20/14 , Y04S20/227
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公开(公告)号：EP0534572A2
公开(公告)日：1993-03-31
申请号：EP92202963.2
申请日：1992-09-25
CPC分类号： H01H89/06 , H01H1/54 , H01H1/5805 , H01H50/58 , H01H51/2209
摘要： Bistable electrical relay (1) comprising a first contact (13), a movably mounted, essentially rigid arm (4) coupled thereto and provided with a first connecting point (14, 15, 16), and a second contact (12) coupled to an immovably mounted further arm (11) which is provided with a second connecting point (17, 18). To operate the contacts, electromagnetic drive means (9) are provided which act on the movable arm via spring means (5) for producing contact force. To keep the contacts closed, the drive means are provided with permanent magnets (20), while further spring means (6) act on the movable arm to keep the contacts open. Preferably, leaf springs are used, the two arms being mounted in close proximity in order to make use of the Lorentz force to produce additional contact force in the case of short-circuit currents. A switching module comprising bistable relays is also provided for switching group connecting points in an electrical power installation.
摘要翻译： 双稳态继电器（1）包括第一触点（13），可移动地安装的，基本上刚性的臂（4），其联接到其上并设置有第一连接点（14,15,16）和第二触点（12） 一个不可移动地安装的另外的臂（11），其设有第二连接点（17,18）。 为了操作触点，提供电磁驱动装置（9），其通过用于产生接触力的弹簧装置（5）作用在可动臂上。 为了保持触点闭合，驱动装置设置有永磁体（20），而另外的弹簧装置（6）作用在可动臂上以保持触点断开。 优选地，使用板簧，两个臂紧密地安装，以便在短路电流的情况下利用洛伦兹力产生额外的接触力。 还提供了包括双稳态继电器的开关模块，用于在电力设备中切换组连接点。
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5.发明授权Snap connection system for detachably connecting parts of a unit, in particular for use with electrical installation boxes 失效对电气安装箱单元的部件的可释放连接，尤其是卡扣连接系统。
公开(公告)号：EP0546642B1
公开(公告)日：1995-08-23
申请号：EP92203872.4
申请日：1992-12-10
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公开(公告)号：EP0534572A3
公开(公告)日：1993-06-16
申请号：EP92202963.2
申请日：1992-09-25
CPC分类号： H01H89/06 , H01H1/54 , H01H1/5805 , H01H50/58 , H01H51/2209
摘要： Bistable electrical relay (1) comprising a first contact (13), a movably mounted, essentially rigid arm (4) coupled thereto and provided with a first connecting point (14, 15, 16), and a second contact (12) coupled to an immovably mounted further arm (11) which is provided with a second connecting point (17, 18). To operate the contacts, electromagnetic drive means (9) are provided which act on the movable arm via spring means (5) for producing contact force. To keep the contacts closed, the drive means are provided with permanent magnets (20), while further spring means (6) act on the movable arm to keep the contacts open. Preferably, leaf springs are used, the two arms being mounted in close proximity in order to make use of the Lorentz force to produce additional contact force in the case of short-circuit currents. A switching module comprising bistable relays is also provided for switching group connecting points in an electrical power installation.
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公开(公告)号：EP0534538A1
公开(公告)日：1993-03-31
申请号：EP92202854.3
申请日：1992-09-17
CPC分类号： H02G3/00 , H01H2300/03 , H02J13/0055 , Y02B70/3241 , Y02B90/224 , Y04S20/14 , Y04S20/227
摘要： Distribution device (1) for an electrical installation, which distribution device (1) is provided, for the purpose of incorporating remotely controllable switching elements (2), with energy-connection members (3) and signal-connection members (4), the signal-connection members (4) being connected to a conductor system (5) for the purpose of transmitting control signals. The conductor system (5) preferably comprises one or more conductor modules (10), each conductor module (10) comprising conductors (5, 23), as well as contact members (4) for making contact with further conductors, which are held in a common housing (21).
摘要翻译： 为了将可分离的开关元件（2）与能量连接构件（3）和信号连接构件（4）结合在一起，设置有用于电气设备的配电装置（1），该配电装置（1） 信号连接构件（4）连接到导体系统（5），用于发送控制信号。 导体系统（5）优选地包括一个或多个导体模块（10），每个导体模块（10）包括导体（5,23）以及用于与另外的导体接触的接触构件（4） 一个共同的住房（21）。
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