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发明公开
CN105431966A 用于连接两个电池或电池单元的极的连接件和用于连接两个电池或电池单元的极的连接件的制造方法 有权 转让

用于连接两个电池或电池单元的极的连接件和用于连接两个电池或电池单元的极的连接件的制造方法
摘要：
本发明涉及一种由冲压板材制成的用于导电地连接两个电池或电池单元的极的连接件，该连接件具有带有凹口的基体(1)，其中，至少一个置入元件(6)设置在至少一个凹口的内部区域中。所述置入元件(6)在其周向侧上具有至少局部环绕的凹槽或者所述基体在其至少一个凹口的内侧上具有至少局部环绕的凹槽(8)。相应对应的构件能够具有凸起，在压紧两个构件或两个构件中的一个构件时，该凸起通过材料排挤产生，并且该凸起形状锁合地嵌接到凹槽(8)中，从而所述基体(1)和每个置入元件(6)沿着所述置入元件(6)的周边至少局部地相互形状锁合连接。
摘要（英）：

Connecting piece comprising a stamped metal sheet for conductively connecting poles of two batteries or battery cells, which connecting piece has a main body (1) with a recess, wherein at least one insert element (6) is arranged in the inner region of at least one recess. Either the insert elements (6) have a groove on the circumferential face thereof, said groove running at least in regions of the circumference, or the main body has a groove (8) on the inner face of the at least one recess therein, said groove running at least in regions of the circumference. The respectively corresponding component has a projection which is generated by material displacement when the two or one of the two components are/is pressed and which engages in the groove (8) in an interlocking manner, so that the main body (1) and each insert element (6) are connected to one another, in an interlocking manner at least in regions, along the circumference of the insert element (6).

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