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    • 1. 发明授权
    • Secondary battery having insulation bag
    • 二次电池有绝缘袋
    • US09196886B2
    • 2015-11-24
    • US12871607
    • 2010-08-30
    • Jongseok MoonByungkyu Ahn
    • Jongseok MoonByungkyu Ahn
    • H01M2/18H01M2/02H01M10/02
    • H01M2/18H01M2/0237H01M2/0262H01M2/0275H01M2/0277H01M2/028H01M2/029H01M10/02Y02E60/122
    • A secondary battery includes an electrode assembly, an insulation bag, a case, and a cap plate. The electrode assembly includes first and second electrodes, and a separator between the electrodes. The insulation bag has an open top and houses the electrode assembly. The case houses the electrode assembly and the insulation bag. The cap plate seals the case. The insulation bag includes first and second side surface portions, and first and second extending portions. The first and second side surface portions face one another and extend from one side to an opposite side. The first extending portion extends from an upper end of the first side surface portion at the one side. The second extending portion extends from an upper end of the second side surface portion at the opposite side.
    • 二次电池包括电极组件,绝缘袋,壳体和盖板。 电极组件包括第一和第二电极以及电极之间的隔板。 绝缘袋具有开口顶部并容纳电极组件。 外壳包含电极组件和绝缘袋。 盖板密封外壳。 绝缘袋包括第一和第二侧表面部分,以及第一和第二延伸部分。 第一和第二侧面部分彼此面对并且从一侧延伸到相对侧。 第一延伸部分在一侧从第一侧表面部分的上端延伸。 第二延伸部分在相对侧从第二侧表面部分的上端延伸。
    • 3. 发明申请
    • SECONDARY BATTERY HAVING INSULATION BAG
    • 具有绝缘袋的二次电池
    • US20110183181A1
    • 2011-07-28
    • US12871607
    • 2010-08-30
    • Jongseok MoonByungkyu Ahn
    • Jongseok MoonByungkyu Ahn
    • H01M2/18
    • H01M2/18H01M2/0237H01M2/0262H01M2/0275H01M2/0277H01M2/028H01M2/029H01M10/02Y02E60/122
    • A secondary battery includes an electrode assembly, an insulation bag, a case, and a cap plate. The electrode assembly includes first and second electrodes, and a separator between the electrodes. The insulation bag has an open top and houses the electrode assembly. The case houses the electrode assembly and the insulation bag. The cap plate seals the case. The insulation bag includes first and second side surface portions, and first and second extending portions. The first and second side surface portions face one another and extend from one side to an opposite side. The first extending portion extends from an upper end of the first side surface portion at the one side. The second extending portion extends from an upper end of the second side surface portion at the opposite side.
    • 二次电池包括电极组件,绝缘袋,壳体和盖板。 电极组件包括第一和第二电极以及电极之间的隔板。 绝缘袋具有开口顶部并容纳电极组件。 外壳包含电极组件和绝缘袋。 盖板密封外壳。 绝缘袋包括第一和第二侧表面部分,以及第一和第二延伸部分。 第一和第二侧面部分彼此面对并且从一侧延伸到相对侧。 第一延伸部分在一侧从第一侧表面部分的上端延伸。 第二延伸部分在相对侧从第二侧表面部分的上端延伸。
    • 4. 发明授权
    • Secondary battery
    • 二次电池
    • US08728655B2
    • 2014-05-20
    • US12926219
    • 2010-11-03
    • Chiyoung LeeSeokyoon YooYoontai KwakDongwook KimJongseok MoonTatsuya Hashimoto
    • Chiyoung LeeSeokyoon YooYoontai KwakDongwook KimJongseok MoonTatsuya Hashimoto
    • H01M2/04
    • H01M2/263H01M10/0431H01M10/052H01M10/0587
    • A secondary battery including a case providing an inner space; at least one electrode assembly, the at least one electrode assembly including a stacked and wound positive electrode plate, negative electrode plate, and separator between the positive electrode plate and the negative electrode plate, and being disposed within the case and including a non-coating portion on an end thereof; a collector plate including alternately arranged crests and troughs, the non-coating portion of the electrode assembly being disposed on the crests and the crests being welded to the non-coating portion; a collector terminal coupled to one end of the collector plate, the collector terminal protruding upwardly from the case; and a cap plate on an upper portion of the case, the cap plate sealing the case.
    • 一种二次电池,包括提供内部空间的壳体; 至少一个电极组件,所述至少一个电极组件包括正极板和负极板之间的层叠并缠绕的正极板,负极板和隔板,并且设置在壳体内并且包括非涂层 在其一端的部分; 包括交替布置的波峰和波谷的收集板,所述电极组件的未涂覆部分设置在所述波峰上,所述波峰焊接到所述非涂覆部分; 集电极端子,联接到集电板的一端,集电端子从壳体向上突出; 以及在所述壳体的上部的盖板,所述盖板密封所述壳体。
    • 6. 发明授权
    • Secondary battery and method of manufacturing secondary battery
    • 二次电池和制造二次电池的方法
    • US08614015B2
    • 2013-12-24
    • US12926332
    • 2010-11-10
    • Jongseok MoonSeokyoon YooChiyoung LeeDongwook KimYoontai KwakSangin Park
    • Jongseok MoonSeokyoon YooChiyoung LeeDongwook KimYoontai KwakSangin Park
    • H01M10/02H01M10/04H01M2/02H01M4/64
    • H01M2/263H01M2/26H01M2/30H01M6/42H01M10/0431
    • A secondary battery includes first and second collecting plates branching out from an electrode terminal, and first and second electrode assemblies rolled up in a jelly-roll type unit, the first electrode assembly having a first non-coating portion adhered to the first collecting plate, the second electrode assembly having a second non-coating portion adhered to the second collecting plate, and the first and second collecting plates being on facing surfaces of respective first and second non-coating portions. The first non-coating portion is spaced apart from a roll center of the first electrode assembly by a first predetermined distance along a direction directed away from the second non-coating portion, and the second non-coating portion is spaced apart from a roll center of the second electrode assembly by a second predetermined distance along a direction directed away from the first non-coating portion.
    • 二次电池包括从电极端子分支出的第一和第二收集板,以及卷绕在胶卷型单元中的第一和第二电极组件,第一电极组件具有粘附到第一集电板的第一非涂覆部分, 所述第二电极组件具有粘附到所述第二集合板的第二非涂覆部分,并且所述第一和第二集合板位于相应的第一和第二非涂覆部分的相对表面上。 第一非涂覆部分沿着与第二非涂覆部分相反的方向与第一电极组件的辊中心间隔开第一预定距离,并且第二非涂覆部分与辊中心间隔开 的第二电极组件沿着远离第一非涂覆部分的方向延伸第二预定距离。