Laminate cell, assembled battery, battery module and electric vehicle
    3.
    发明授权
    Laminate cell, assembled battery, battery module and electric vehicle 有权
    层压电池,组合电池,电池模块和电动车

    公开(公告)号:US08426060B2

    公开(公告)日:2013-04-23

    申请号:US12824763

    申请日:2010-06-28

    IPC分类号: H01M2/02

    摘要: A laminate cell comprises a power generating element formed by sequentially stacking positive electrode plates and negative electrode plates while interposing separators therebetween; a positive tab connected to the positive electrode plates through a plurality of positive leads; a negative tab connected to the negative electrode plates through a plurality of negative leads; and a cell package formed of a metal composite film, the cell package hermetically sealing the power generating element and an electrolyte. According to the laminate cell, the heat capacity of a portion of the positive tab, onto which a plurality of the positive leads are joined, and the heat capacity of a portion of the negative tab, onto which a plurality of the negative leads are joined, are made larger than that of other portions of the positive tab and the negative tab.

    摘要翻译: 层压单元包括通过顺序地堆叠正极板和负极板而在其间插入隔板而形成的发电元件; 通过多个正极引线连接到正极板的正极片; 通过多个负引线连接到负极板的负片; 以及由金属复合膜形成的电池组件,所述电池组件密封所述发电元件和电解质。 根据层叠电池,连接有多个正极引线的正极片的一部分的热容量和负极片的一部分的热容量连接到多个负极引线上 ,使其大于正片和负片的其他部分的尺寸。

    LAMINATE CELL, ASSEMBLED BATTERY, BATTERY MODULE AND ELECTRIC VEHICLE
    4.
    发明申请
    LAMINATE CELL, ASSEMBLED BATTERY, BATTERY MODULE AND ELECTRIC VEHICLE 审中-公开
    层压电池,组装电池,电池模块和电动车

    公开(公告)号:US20100239902A1

    公开(公告)日:2010-09-23

    申请号:US12791641

    申请日:2010-06-01

    IPC分类号: H01M2/26

    摘要: A laminate cell comprises a power generating element formed by sequentially stacking positive electrode plates and negative electrode plates while interposing separators therebetween; a positive tab connected to the positive electrode plates through a plurality of positive leads; a negative tab connected to the negative electrode plates through a plurality of negative leads; and a cell package formed of a metal composite film, the cell package hermetically sealing the power generating element and an electrolyte. According to the laminate cell, the heat capacity of a portion of the positive tab, onto which a plurality of the positive leads are joined, and the heat capacity of a portion of the negative tab, onto which a plurality of the negative leads are joined, are made larger than that of other portions of the positive tab and the negative tab.

    摘要翻译: 层压单元包括通过顺序地堆叠正极板和负极板而在其间插入隔板而形成的发电元件; 通过多个正极引线连接到正极板的正极片; 通过多个负引线连接到负极板的负片; 以及由金属复合膜形成的电池组件,所述电池组件密封所述发电元件和电解质。 根据层叠电池,连接有多个正极引线的正极片的一部分的热容量和负极片的一部分的热容量连接到多个负极引线上 ,使其大于正片和负片的其他部分的尺寸。