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    Secondary cell module and method of its production
    1.
    发明公开
    Secondary cell module and method of its production 有权
    Sekundärzellenmodulund Verfahren zu dessen Herstellung

    公开(公告)号：EP1394874A1

    公开(公告)日：2004-03-03

    申请号：EP03010311.3

    申请日：2003-05-07

    申请人： Nissan Motor Co., Ltd. ,  Enax, Inc.

    发明人： Tanjou, Yuuji ,  Horie, Hideaki ,  Watanabe, Kyouichi ,  Ito, Takanori ,  Shimamura, Osamu ,  Ozawa, Hironori ,  Takasaki, Takao ,  Ozawa, Kazunori

    IPC分类号： H01M2/02

    CPC分类号： H01M2/204 ,  H01M2/1061 ,  H01M2/30 ,  H01M10/4207

    摘要： This invention relates to a secondary cell module and the method of its production, in which it is composed of a combination cell formed by the positive electrode terminal and/or the negative electrode terminal of multiple secondary cells are connected in series and/or in parallel with each other through a metal bus-bar and a casing which contains this combination cell, and the above secondary cell is formed in a sheet shape and is composed of sheet-type internal electrode couple, electrolytic solution and a flexible outer wrapper of envelope type which contains these internal electrode couple and electrolytic solution in a sealed state. The secondary cell module under this invention is of a simple structure and it can be small-sized and light-weighted or thin-shaped as necessary and the heat which generates inside the cell can be efficiently diffused to outside, thereby enabling the production of cells of high capacity with a high degree of freedom in designing its shape as well as supreme productivity.

    摘要翻译： 本发明涉及二次电池模块及其制造方法，其由多个二次电池的正极端子和/或负极端子形成的组合电池串联连接和/或并联连接 通过金属汇流条和包含该组合电池的壳体彼此相互连接，并且上述二次电池形成为片状，由片状内部电极对，电解液和包封型的柔性外包装 其包含处于密封状态的这些内部电极对和电解液。 本发明的二次电池模块结构简单，根据需要可小型化，轻量化，薄型化，能够有效地扩散到电池内产生的热量，从而能够制造电池 高容量的设计，具有高度的自由度以及极高的生产力。