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    • 55. 发明授权
    • Rechargeable battery
    • 可充电电池
    • US08974952B2
    • 2015-03-10
    • US12860692
    • 2010-08-20
    • Jun-Sik KimPo-Jung HwangSeung-Jae LeeYoo-Myung KangSung-Soo Kim
    • Jun-Sik KimPo-Jung HwangSeung-Jae LeeYoo-Myung KangSung-Soo Kim
    • H01M2/02H01M2/06H01M2/26H01M2/30
    • H01M2/0212H01M2/0277H01M2/0285H01M2/0287H01M2/266H01M2/30
    • A rechargeable battery is disclosed. The rechargeable battery comprises: a central electrode portion comprising a positive electrode, a negative electrode and a separator; a first electrode portion extending from a first end of the central electrode portion; a second electrode portion extending from a second end of the central electrode portion opposite the first end; a central case enclosing the central electrode portion; a first electrode case enclosing the first electrode portion, wherein the first electrode case is coupled to the central case such that an overlapping part of the first electrode case encloses a part of the central electrode portion at the first end, and the central case encloses the overlapping part of the first electrode case; and a second electrode case enclosing the second electrode portion, wherein the second electrode case is coupled to the central case such that an overlapping part of the second electrode case encloses a part of the central electrode portion at the second end, and the central case encloses the overlapping part of the second electrode case.
    • 公开了可充电电池。 可充电电池包括:中心电极部分,包括正极,负极和隔板; 从所述中心电极部的第一端延伸的第一电极部; 从所述中心电极部分的与所述第一端相对的第二端延伸的第二电极部分; 封闭中心电极部分的中心壳体; 包围第一电极部分的第一电极壳体,其中第一电极壳体联接到中心壳体,使得第一电极壳体的重叠部分在第一端处包围中心电极部分的一部分,并且中心壳体包围 第一电极壳的重叠部分; 以及封闭所述第二电极部分的第二电极壳体,其中所述第二电极壳体联接到所述中央壳体,使得所述第二电极壳体的重叠部分在所述第二端处包围所述中心电极部分的一部分,并且所述中央壳体包围 第二电极壳体的重叠部分。