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公开(公告)号：EP2903015A1
公开(公告)日：2015-08-05
申请号：EP13840500.6
申请日：2013-03-26
发明人： LU, Qian , YAN, Pengbin
IPC分类号： H01H71/08
摘要： A circuit breaker includes a housing, wiring boards and terminals disposed within the housing, wherein the terminal comprises a screw, a press board and a wire trap provided with a incoming line hole and a wiring space; the screw passes through a threaded hole on the top end face of the wire trap to contact the press board which is able to lift up and down and is embedded in the wire trap; the wiring board traverses the wire trap, and divides the wiring space of the wire trap into two independent wiring spaces; a first line hole is provided on the housing at a position above the screw of the terminal; and the press board and the wire trap perform a relative displacement with the wiring board under the action of the screw, to compress the two independent wiring spaces so as to realize the connection between wires. In the circuit breaker, with the wiring board as a boundary, the wiring space of the wire trap is divided into two independent wiring spaces, realizing a hybrid junction of commonly used wires while realizing the hybrid junction wiring function of single-strand wires with different diameter.
摘要翻译： 一种断路器包括壳体，配线板和设置在壳体内的端子，其中，端子包括螺钉，压板和设置有引入线孔和配线空间的配线捕获器; 螺丝穿过导线收集器顶端面上的螺纹孔，与可上下提升并嵌入导线收集器的压板接触， 接线板穿过导线陷阱，并将导线陷阱的布线空间分成两个独立的布线空间; 第一线孔设置在壳体上终端螺钉上方的位置处; 压板和导线架在螺钉的作用下与导线板发生相对位移，压缩两个独立的导线空间，实现导线之间的连接。 在断路器中，以线路板为界，线路陷阱的布线空间被分成两个独立的布线空间，实现了常用线路的混合连接，同时实现了不同单线的混合连接功能 直径。
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公开(公告)号：EP2899739A1
公开(公告)日：2015-07-29
申请号：EP13839792.2
申请日：2013-03-26
发明人： LU, Qian , YAN, Pengbin
CPC分类号： H01H3/20 , H01H3/06 , H01H3/38 , H01H3/46 , H01H9/34 , H01H71/0207 , H01H71/526 , H01H73/18 , H01H2221/036
摘要： A high-stability miniature circuit breaker includes an operating mechanism, wherein a pivotal shaft of the operating mechanism fixed on a shell includes a first shaft section, a second shaft section and a shaft shoulder; the diameter of the second shaft section is larger than that of the first shaft section, and the diameter of the shaft shoulder is larger than that of the second shaft section. A lever is installed on the first shaft section through a first shaft hole in a pivoting way and used for limiting the axial position of a protruding mesa relative to the pivotal shaft through contact fit between the protruding mesa disposed on the lever and a thrust surface on the second shaft section. A latch assembly is installed on the second shaft section through a second shaft hole in a pivoting way; a first end face fitted with a support surface on the shaft shoulder is disposed at one end of the second shaft hole; and a second end face fitted with the protruding mesa is disposed at the other end of the second shaft hole. A first hasp fitted with a second hasp of the latch assembly is disposed on a connecting rod, the connecting rod is engaged with each other with the latch assembly in the first and second hasp contact and withhold state, and the latch assembly controls a drive rod and the lever not to move relatively; the connecting rod is separated from the latch assembly when the first and second hasps are separated and unbuckled, and the latch assembly is separated from the drive rod, so that the drive rod can slide along a groove of the lever.
摘要翻译： 高稳定性小型断路器包括操作机构，其中固定在外壳上的操作机构的枢转轴包括第一轴部分，第二轴部分和轴肩部; 第二轴部的直径大于第一轴部的直径，轴肩的直径大于第二轴部的直径。 杠杆通过第一轴孔以枢转方式安装在第一轴部分上，并且用于通过接触配合来限制突出台面的相对于枢转轴的轴向位置，该位置设置在杆上的突出台面和 第二轴段。 闩锁组件以枢转的方式通过第二轴孔安装在第二轴部分上; 在轴肩上安装有支撑表面的第一端面设置在第二轴孔的一端; 并且装配有突出台面的第二端面设置在第二轴孔的另一端。 装配有闩锁组件的第二搭扣的第一搭扣设置在连接杆上，连杆彼此接合，闩锁组件处于第一和第二搭扣接触和保持状态，并且闩锁组件控制驱动杆 而杠杆不要相对移动; 当第一和第二耳塞分离和解开时，连杆与闩锁组件分离，并且闩锁组件与驱动杆分离，使得驱动杆可以沿着杠杆的凹槽滑动。
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公开(公告)号：EP2899739B1
公开(公告)日：2017-06-21
申请号：EP13839792.2
申请日：2013-03-26
发明人： LU, Qian , YAN, Pengbin
CPC分类号： H01H3/20 , H01H3/06 , H01H3/38 , H01H3/46 , H01H9/34 , H01H71/0207 , H01H71/526 , H01H73/18 , H01H2221/036
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