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    • 2. 发明申请
    • LITHIUM RECHARGEABLE BATTERY
    • 锂可充电电池
    • US20090246620A1
    • 2009-10-01
    • US12409057
    • 2009-03-23
    • Seongjoon LeeMyungjun LeeKisung Hong
    • Seongjoon LeeMyungjun LeeKisung Hong
    • H01M2/04
    • H01M2/34H01M2/22H01M10/0436H01M10/052H01M10/48
    • A lithium rechargeable battery including: a bare cell including an electrode assembly disposed in a pouch, the electrode assembly including two electrodes, a separator, and first and second electrode tabs that extend from the electrodes, through a first side of the bare cell; a protecting circuit board electrically connected to the first and second electrode tabs; a first lead plate connected to the protecting circuit board and the first electrode tab, and a second lead plate connected to the protecting circuit board and the second electrode tab. The protecting circuit board is provided on a second side of the bare cell, which is adjacent to the first side. The first and second lead plates are bent to extend along the first and second sides of the pouch.
    • 一种锂可再充电电池,包括:裸电池,其包括设置在袋中的电极组件,所述电极组件包括两个电极,隔板以及从所述电极延伸穿过所述裸电池的第一侧的第一和第二电极接线片; 电连接到第一和第二电极片的保护电路板; 连接到保护电路板和第一电极接头的第一引线板和连接到保护电路板和第二电极接线片的第二引线板。 保护电路板设置在与第一侧相邻的裸电池的第二侧。 第一和第二引板被弯曲以沿着袋的第一和第二侧延伸。
    • 6. 发明授权
    • Battery pack
    • 电池组
    • US09040190B2
    • 2015-05-26
    • US11854775
    • 2007-09-13
    • Heongsin KimSeongjoon Lee
    • Heongsin KimSeongjoon Lee
    • H01M2/00H01M2/10H01M2/02H01M10/42
    • H01M2/1061H01M2/0217H01M10/425
    • A battery pack, which can secure the strength of an outer case, minimize the thickness over the whole outer case and ensure a battery capacity of the battery pack, by forming a portion of a main wall of the outer case with a metal plate. The battery pack includes a core pack, a first case, and a second case. The first case has a periphery including a first resin molding part, and is configured to cover a first surface of the core pack. The second case has a periphery including a second molding part, and is configured to cover a second surface of the core pack. The first and second cases are connected with each other by a weld of the first and second molding parts.
    • 通过用金属板形成外壳的主壁的一部分,可以确保外壳的强度的电池组使整个外壳的厚度最小化并确保电池组的电池容量。 电池组包括芯组,第一壳和第二壳。 第一壳体具有包括第一树脂成型部的周边,并且被构造成覆盖芯包的第一表面。 第二壳体具有包括第二成型部件的周边部,并且被构造成覆盖芯部包装体的第二表面。 第一和第二壳体通过第一和第二模制部件的焊接彼此连接。
    • 7. 发明授权
    • Pouch type secondary battery and fabrication method thereof
    • 袋式二次电池及其制造方法
    • US08025998B2
    • 2011-09-27
    • US12076853
    • 2008-03-24
    • Junghak KimSeongjoon Lee
    • Junghak KimSeongjoon Lee
    • H01M2/06H01M2/08
    • H01M2/021H01M2/0212H01M2/30H01M10/0525Y10T29/49108Y10T29/4911
    • A pouch type secondary battery, in which a bent state of a cathode tap and an anode tap is maintained by eliminating a restoration phenomenon caused by an elastic force of the insulating tape when the cathode tap and the anode tap are bent by forming bending grooves on cathode and anode insulating tapes, includes: an electrode assembly which includes a cathode electrode plate where a cathode tap is connected, a anode electrode plate where an anode tap is connected, and a separator interposed between the cathode electrode plate and the anode electrode plate; a pouch containing the electrode assembly therein such that the cathode tap and the anode tap are exposed to the outside; a cathode insulation tape forming a first bending groove on at least one side portion and wrapped around the cathode tap so as to insulate a region where the cathode tap is in contact with the pouch; and an anode insulation tape forming a second bending groove on at least one side portion and wrapped around the anode tap so as to insulate a region where the anode tap is in contact with the pouch.
    • 一种袋型二次电池,其中阴极抽头和阳极抽头的弯曲状态通过消除当阴极抽头和阳极抽头通过在其上弯曲形成弯曲凹槽而弯曲时由绝缘带的弹力引起的恢复现象得以维持 阴极和阳极绝缘带,包括:电极组件,其包括连接阴极抽头的阴极电极板,连接有阳极抽头的阳极电极板和介于所述阴极电极板和所述阳极电极板之间的隔膜; 其中包含电极组件的小袋,使得阴极抽头和阳极抽头暴露于外部; 阴极绝缘带,其在至少一个侧部上形成第一弯曲槽,并围绕阴极抽头缠绕,以使阴极插头与袋接触的区域绝缘; 以及阳极绝缘带,其在至少一个侧部上形成第二弯曲槽,并且缠绕在所述阳极抽头上,以使所述阳极接头与所述袋接触的区域绝缘。
    • 8. 发明申请
    • BATTERY PACK
    • 电池组
    • US20080081254A1
    • 2008-04-03
    • US11854775
    • 2007-09-13
    • Heongsin KimSeongjoon Lee
    • Heongsin KimSeongjoon Lee
    • H01M2/02
    • H01M2/1061H01M2/0217H01M10/425
    • A battery pack, which can secure the strength of an outer case, minimize the thickness over the whole outer case and ensure a battery capacity of the battery pack, by forming a portion of a main wall of the outer case with a metal plate. The battery pack includes a core pack, a first case, and a second case. The first case has a periphery including a first resin molding part, and is configured to cover a first surface of the core pack. The second case has a periphery including a second molding part, and is configured to cover a second surface of the core pack. The first and second cases are connected with each other by a weld of the first and second molding parts.
    • 通过用金属板形成外壳的主壁的一部分,可以确保外壳的强度的电池组使整个外壳的厚度最小化并确保电池组的电池容量。 电池组包括芯组,第一壳和第二壳。 第一壳体具有包括第一树脂成型部的周边,并且被构造成覆盖芯包的第一表面。 第二壳体具有包括第二成型部件的周边部,并且被构造成覆盖芯部包装体的第二表面。 第一和第二壳体通过第一和第二模制部件的焊接彼此连接。
    • 10. 发明申请
    • Pouch type secondary battery and fabrication method thereof
    • 袋式二次电池及其制造方法
    • US20080268344A1
    • 2008-10-30
    • US12076853
    • 2008-03-24
    • Junghak KimSeongjoon Lee
    • Junghak KimSeongjoon Lee
    • H01M4/00H01M4/04
    • H01M2/021H01M2/0212H01M2/30H01M10/0525Y10T29/49108Y10T29/4911
    • A pouch type secondary battery, in which a bent state of a cathode tap and an anode tap is maintained by eliminating a restoration phenomenon caused by an elastic force of the insulating tape when the cathode tap and the anode tap are bent by forming bending grooves on cathode and anode insulating tapes, includes: an electrode assembly which includes a cathode electrode plate where a cathode tap is connected, a anode electrode plate where an anode tap is connected, and a separator interposed between the cathode electrode plate and the anode electrode plate; a pouch containing the electrode assembly therein such that the cathode tap and the anode tap are exposed to the outside; a cathode insulation tape forming a first bending groove on at least one side portion and wrapped around the cathode tap so as to insulate a region where the cathode tap is in contact Ii with the pouch; and an anode insulation tape forming a second bending groove on at least one side portion and wrapped around the anode tap so as to insulate a region where the anode tap is in contact with the pouch.
    • 一种袋型二次电池,其中阴极抽头和阳极抽头的弯曲状态通过消除当阴极抽头和阳极抽头通过在其上弯曲形成弯曲凹槽而弯曲时由绝缘带的弹力引起的恢复现象得以维持 阴极和阳极绝缘带,包括:电极组件,其包括连接阴极抽头的阴极电极板,连接有阳极抽头的阳极电极板和介于所述阴极电极板和所述阳极电极板之间的隔膜; 其中包含电极组件的小袋,使得阴极抽头和阳极抽头暴露于外部; 阴极绝缘带,其在至少一个侧部上形成第一弯曲槽,并且缠绕在阴极抽头上,以使阴极接头与所述袋接触的区域绝缘; 以及阳极绝缘带,其在至少一个侧部上形成第二弯曲槽,并且缠绕在所述阳极抽头上,以使所述阳极接头与所述袋接触的区域绝缘。