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    • 8. 发明授权
    • Assembled battery, and vehicle equipped with the assembled battery
    • 组装电池,配备电池的车辆
    • US08551631B2
    • 2013-10-08
    • US12918559
    • 2009-03-03
    • Takayuki TanahashiTakahiko Yamamoto
    • Takayuki TanahashiTakahiko Yamamoto
    • H01M2/12
    • H01M2/1072H01M2/18H01M10/0525H01M10/613H01M10/625H01M10/647H01M10/6557H01M10/6561Y02E60/122
    • An assembled battery that secures a heat-dissipation characteristic and has a uniform thickness (size) of unit cells that constitute the assembled battery in a direction of arrangement is provided. In an assembled battery in which a plurality of unit cells are arranged in an arrangement direction, in a unit cell container of at least one of the plurality of unit cells, one or more gap-filling members that fill in a gap between an electrode body and two side walls of the cell container are inserted, and the one or more gap-filling members are disposed so that a distance between the electrode body and a channel-side side wall that directly faces a channel through which a cooling medium passes is shorter than a distance between the electrode body and a non-channel-side side wall that does not directly face the channel.
    • 提供了一种组装电池,其在布置方向上确保了散热特性并且具有构成组电池的单元电池的均匀厚度(尺寸)。 在多个单元电池沿排列方向配置的组电池中,在多个单元电池中的至少一个的单元电池容器中,填充电极体之间的间隙的一个或多个间隙填充部件 插入电池容器的两个侧壁,并且设置一个或多个间隙填充构件,使得电极体和直接面向冷却介质通过的通道的通道侧侧壁之间的距离更短 而不是电极体与不直接面对通道的非通道侧侧壁之间的距离。
    • 10. 发明授权
    • Electrode layered product for cell and method for making the same
    • 用于电池的电极分层产品及其制造方法
    • US08900739B2
    • 2014-12-02
    • US13134466
    • 2011-06-08
    • Takahiko YamamotoTeruhiko KameokaKatsunori Kubota
    • Takahiko YamamotoTeruhiko KameokaKatsunori Kubota
    • H01M4/00H01M2/18H01M10/04
    • H01M10/0454H01M10/0459Y02E60/122Y02P70/54Y10T29/43Y10T29/49108
    • An electrode layered product for a cell includes a first electrode plate having a shape of a strip, a first separator having a shape of a strip, a second separator having a shape of a strip, a second electrode plate having a pectinate, tooth shape, and a third electrode plate having a pectinate, tooth shape. The first separator is stacked on one surface of the first plate. The second separator is stacked on the other surface of the first plate. The second plate is stacked on an opposite side of the first separator from the first plate. The second plate includes tooth sections and a joining section. The third plate is stacked on an opposite side of the second separator from the first plate. The third plate includes tooth sections and a joining section. The first and second separators and the first, second and third plates are bent in a zigzag manner.
    • 一种电池用电极层叠体,具有带状的第一电极板,带状的第一隔板,带状的第二隔板,果胶的第二电极板,齿形, 以及具有果胶,齿形的第三电极板。 第一分离器堆叠在第一板的一个表面上。 第二分离器堆叠在第一板的另一个表面上。 第二板与第一板堆叠在第一分离器的相对侧上。 第二板包括齿部和接合部。 第三板从第一板堆叠在第二分离器的相对侧上。 第三板包括齿部和接合部。 第一和第二分离器和第一,第二和第三板以锯齿形的方式弯曲。