LAMINATE CELL, ASSEMBLED BATTERY, BATTERY MODULE AND ELECTRIC VEHICLE
    22.
    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。

    Bipolar battery cell and assembled battery for a vehicle
    28.
    发明授权
    Bipolar battery cell and assembled battery for a vehicle 有权
    双极电池和车载电池

    公开(公告)号:US07989106B2

    公开(公告)日:2011-08-02

    申请号:US10573462

    申请日:2005-11-01

    摘要: The invention relates to a bipolar battery cell having a built-in discharge circuit that can automatically balance the charged conditions. The bipolar battery cell includes a plurality of bipolar electrodes, each including a collector having a positive-electrode layer on one surface and a negative-electrode layer on another surface. The bipolar battery cell further includes a plurality of electrolyte layers that exchange ions between the bipolar electrodes; and a discharge circuit that electrically conducts adjacent bipolar electrodes. The discharge circuit is provided on the same surface of at least one layer of the positive-electrode layers, the negative-electrode layers, or the electrolyte layers. Multiple bipolar battery cells are combined to form an assembled battery for vehicular applications.

    摘要翻译: 本发明涉及一种具有可自动平衡充电条件的内置放电电路的双极型电池单元。 双极电池单元包括多个双极电极,每个双极电极包括在一个表面上具有正极层的集电器和在另一个表面上的负极层。 双极电池单元还包括在双极电极之间交换离子的多个电解质层; 以及对相邻双极电极进行导电的放电电路。 放电电路设置在至少一层正极层,负极层或电解质层的同一表面上。 多个双极型电池被组合形成用于车辆应用的组合电池。

    Bipolar Battery Cell and Assembled Battery For a Vehicle
    29.
    发明申请
    Bipolar Battery Cell and Assembled Battery For a Vehicle 有权
    双极电池和汽车组装电池

    公开(公告)号:US20080248335A1

    公开(公告)日:2008-10-09

    申请号:US10573462

    申请日:2005-11-01

    摘要: The invention relates to a bipolar battery cell having a built-in discharge circuit that can automatically balance the charged conditions. The bipolar battery cell includes a plurality of bipolar electrodes, each including a collector having a positive-electrode layer on one surface and a negative-electrode layer on another surface. The bipolar battery cell further includes a plurality of electrolyte layers that exchange ions between the bipolar electrodes, and a discharge circuit that electrically connects adjacent bipolar electrodes. The discharge circuit is provided on the same surface of at least one layer of the positive-electrode layers, the negative-electrode layers, or the electrolyte layers. Multiple bipolar battery cells are combined to form an assembled battery for vehicular applications.

    摘要翻译: 本发明涉及一种具有可自动平衡充电条件的内置放电电路的双极型电池单元。 双极电池单元包括多个双极电极,每个双极电极包括在一个表面上具有正极层的集电器和在另一个表面上的负极层。 双极型电池还包括在双极性电极之间交换离子的多个电解质层和将相邻的双极性电极电连接的放电电路。 放电电路设置在至少一层正极层,负极层或电解质层的同一表面上。 多个双极型电池被组合形成用于车辆应用的组合电池。