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1. 发明授权

US09023500B2 Cylindrical secondary battery 有权
标题翻译：圆柱二次电池
公开(公告)号：US09023500B2
公开(公告)日：2015-05-05
申请号：US12923564
申请日：2010-09-28
申请人： Jong-Ku Kim , Byung-Lyang Lee , June-Hyoung Park , Chan-Woo Park
发明人： Jong-Ku Kim , Byung-Lyang Lee , June-Hyoung Park , Chan-Woo Park
IPC分类号： H01M4/00 , H01M2/36 , H01M2/04 , H01M2/12 , H01M10/04
CPC分类号： H01M2/361 , H01M2/0413 , H01M2/12 , H01M10/0422
摘要： A cylindrical secondary battery including a battery unit including a wound first electrode plate, separator, and second electrode plate, and first and second electrode tabs respectively protruding from the first and second electrode plates; a can for accommodating the battery unit; a cap assembly for sealing an opening of the can; and a first insulation plate in the can and on an upper portion of the battery unit, the first insulation plate being configured to prevent a short between the first electrode tab and the second electrode plate having different polarities, wherein the first insulation plate includes a linear small aperture through which the first electrode tab extends and a circular small aperture for injection of an electrolyte, and the linear and circular small apertures are disposed in a region equal to or less than 50% of the first insulation plate.
摘要翻译：包括电池单元的圆柱形二次电池，包括卷绕的第一电极板，隔板和第二电极板，以及分别从第一和第二电极板突出的第一和第二电极接片; 容纳电池单元的罐; 用于密封罐的开口的盖组件; 以及在所述电池单元的罐体中和所述电池单元的上部的第一绝缘板，所述第一绝缘板被配置为防止所述第一电极接线片和具有不同极性的所述第二电极板之间的短路，其中所述第一绝缘板包括线性第一电极片延伸穿过的小孔径和用于注入电解质的圆形小孔，并且线性和圆形小孔设置在等于或小于第一绝缘板的50％的区域中。

2. 发明申请

US20110123846A1 Cylindrical secondary battery 有权
标题翻译：圆柱二次电池
公开(公告)号：US20110123846A1
公开(公告)日：2011-05-26
申请号：US12923564
申请日：2010-09-28
申请人： Jong-Ku Kim , Byung-Lyang Lee , June-Hyoung Park , Chan-Woo Park
发明人： Jong-Ku Kim , Byung-Lyang Lee , June-Hyoung Park , Chan-Woo Park
IPC分类号： H01M4/24
CPC分类号： H01M2/361 , H01M2/0413 , H01M2/12 , H01M10/0422
摘要： A cylindrical secondary battery including a battery unit including a wound first electrode plate, separator, and second electrode plate, and first and second electrode tabs respectively protruding from the first and second electrode plates; a can for accommodating the battery unit; a cap assembly for sealing an opening of the can; and a first insulation plate in the can and on an upper portion of the battery unit, the first insulation plate being configured to prevent a short between the first electrode tab and the second electrode plate having different polarities, wherein the first insulation plate includes a linear small aperture through which the first electrode tab extends and a circular small aperture for injection of an electrolyte, and the linear and circular small apertures are disposed in a region equal to or less than 50% of the first insulation plate.
摘要翻译：包括电池单元的圆柱形二次电池，包括卷绕的第一电极板，隔板和第二电极板，以及分别从第一和第二电极板突出的第一和第二电极接片; 容纳电池单元的罐; 用于密封罐的开口的盖组件; 以及在所述电池单元的罐体中和所述电池单元的上部的第一绝缘板，所述第一绝缘板被配置为防止所述第一电极接线片和具有不同极性的所述第二电极板之间的短路，其中所述第一绝缘板包括线性第一电极片延伸穿过的小孔径和用于注入电解质的圆形小孔，并且线性和圆形小孔设置在等于或小于第一绝缘板的50％的区域中。

3. 发明申请

US20110200854A1 RECHARGEABLE BATTERY 失效
标题翻译：可充电电池
公开(公告)号：US20110200854A1
公开(公告)日：2011-08-18
申请号：US12957314
申请日：2010-11-30
申请人： Hyo-Rim Bak , June-Hyoung Park
发明人： Hyo-Rim Bak , June-Hyoung Park
IPC分类号： H01M2/12
CPC分类号： H01M2/1241 , H01M10/02
摘要： A rechargeable battery according to an embodiment of the present invention includes: an electrode assembly; a battery case accommodating the electrode assembly; and a cap assembly comprising: a cap plate comprising a top portion and at least one opening; and a vent member comprising two or more notches and a supporting portion, wherein the vent member is configured to break at the two or more notches and bend along two or more lines adjacent to the supporting portion.
摘要翻译：根据本发明实施例的可充电电池包括：电极组件; 容纳电极组件的电池壳体; 以及盖组件，包括：盖板，其包括顶部部分和至少一个开口; 以及包括两个或更多个凹口和支撑部分的排气构件，其中所述排气构件构造成在所述两个或更多个凹口处断裂并且沿着与所述支撑部分相邻的两个或更多个线弯曲。

4. 发明授权

US08597809B2 Rechargeable battery 失效
标题翻译：可充电电池
公开(公告)号：US08597809B2
公开(公告)日：2013-12-03
申请号：US12957314
申请日：2010-11-30
申请人： Hyo-Rim Bak , June-Hyoung Park
发明人： Hyo-Rim Bak , June-Hyoung Park
IPC分类号： H01M2/12 , H01M2/04
CPC分类号： H01M2/1241 , H01M10/02
摘要： A rechargeable battery according to an embodiment of the present invention includes: an electrode assembly; a battery case accommodating the electrode assembly; and a cap assembly comprising: a cap plate comprising a top portion and at least one opening; and a vent member comprising two or more notches and a supporting portion, wherein the vent member is configured to break at the two or more notches and bend along two or more lines adjacent to the supporting portion.
摘要翻译：根据本发明实施例的可充电电池包括：电极组件; 容纳电极组件的电池壳体; 以及盖组件，包括：盖板，其包括顶部部分和至少一个开口; 以及包括两个或更多个凹口和支撑部分的排气构件，其中所述排气构件构造成在所述两个或更多个凹口处断裂并且沿着与所述支撑部分相邻的两个或更多个线弯曲。

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