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公开(公告)号：US09203060B2
公开(公告)日：2015-12-01
申请号：US12642672
申请日：2009-12-18
申请人： Sung-Bae Kim , Yong-Sam Kim , Dae-Won Han , Sang-Won Byun , Byung-Kyu Ahn
发明人： Sung-Bae Kim , Yong-Sam Kim , Dae-Won Han , Sang-Won Byun , Byung-Kyu Ahn
CPC分类号： H01M2/0413 , H01M2/023 , H01M2/12 , H01M2/34 , H01M2200/00 , H01M2200/20
摘要： A secondary battery having a current interrupt device (CID) between a negative current collecting plate and a case of the secondary battery. The secondary battery includes: an electrode assembly including a positive electrode, a separator, and a negative electrode; a case housing the electrode assembly; a cap assembly coupled to the case for sealing the case; a positive current collecting plate connected to the positive electrode and the cap assembly; an insulator in the case adjacent an end plate of the case; and a negative current collecting plate connected to the negative electrode and the end plate of the case, the end plate being curved convexly toward an inner cavity of the case.
摘要翻译： 一种二次电池，其在负集电板和二次电池的壳体之间具有电流中断装置（CID）。 二次电池包括：包括正极，隔板和负极的电极组件; 容纳电极组件的壳体; 联接到壳体的用于密封壳体的盖组件; 连接到正极和盖组件的正极集电板; 在与壳体的端板相邻的壳体中的绝缘体; 以及与壳体的负极和端板连接的负极集电板，端板朝向壳体的内腔凸出地弯曲。
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公开(公告)号：US09142814B2
公开(公告)日：2015-09-22
申请号：US13064320
申请日：2011-03-18
申请人： Sang-Won Byun , Byung-Kyu Ahn , Chi-Young Lee
发明人： Sang-Won Byun , Byung-Kyu Ahn , Chi-Young Lee
CPC分类号： H01M2/1294 , H01M2/0456 , H01M2/1241
摘要： A rechargeable battery including an electrode assembly, the electrode assembly including an anode, a cathode, and a separator therebetween; a case accommodating the electrode assembly, the case having an opening; a cap plate coupled to the opening of the case, the cap plate having a discharge hole; and a vent plate coupled to the discharge hole, wherein the vent plate includes a main notch part corresponding to the discharge hole, and a sub-notch part separated from the main notch part.
摘要翻译： 一种包括电极组件的可再充电电池，所述电极组件包括阳极，阴极和它们之间的隔膜; 容纳所述电极组件的壳体，所述壳体具有开口; 盖板，其联接到所述壳体的开口，所述盖板具有排出孔; 以及与排出孔联接的排气板，其中通气板包括与排出孔对应的主切口部分和与主切口部分分离的副切口部分。
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公开(公告)号：US08709632B2
公开(公告)日：2014-04-29
申请号：US12801474
申请日：2010-06-10
申请人： Sung-Bae Kim , Yong-Sam Kim , Sang-Won Byun , Hyo-Seob Kim , Byung-Kyu Ahn
发明人： Sung-Bae Kim , Yong-Sam Kim , Sang-Won Byun , Hyo-Seob Kim , Byung-Kyu Ahn
CPC分类号： H01M10/049 , H01M2/0237 , H01M2/16 , H01M2/18 , H01M10/0431
摘要： A battery including a battery case, an electrode assembly in the battery case, the electrode assembly including a plurality of windings that are wound about a winding axis, the winding axis being oriented parallel to a bottom surface of the battery case, and a deformable member between the electrode assembly and the bottom surface of the battery case, the deformable member being pressed between the electrode assembly and the bottom surface of the battery case.
摘要翻译： 一种电池，包括电池壳体，电池壳体中的电极组件，所述电极组件包括围绕绕组轴线缠绕的多个绕组，所述绕组轴线平行于所述电池壳体的底表面定向;以及可变形构件 在电极组件和电池壳体的底表面之间，可变形构件被压在电极组件和电池壳体的底表面之间。
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4.发明授权Secondary battery having an electrode terminal penetrating through and electrically insulated from a cap plate 有权二次电池具有贯穿电极端子并与盖板电绝缘的二次电池公开(公告)号：US08512895B2
公开(公告)日：2013-08-20
申请号：US12805342
申请日：2010-07-27
申请人： Sang-Won Byun , Yong-Sam Kim , Sung-Bae Kim , Byung-Kyu Ahn
发明人： Sang-Won Byun , Yong-Sam Kim , Sung-Bae Kim , Byung-Kyu Ahn
IPC分类号： H01M2/02
CPC分类号： H01M2/1094 , H01M2/0217 , H01M2/06 , H01M2/08 , H01M10/0431 , H01M10/0587
摘要： A secondary battery includes an electrode assembly and an electrolyte solution in a case, a current collection unit in the case and electrically connected to the electrode assembly, a cap plate coupled to an open side of the case for sealing the case, an electrode terminal penetrating the cap plate through a terminal hole to be exposed to an exterior of the case, the electrode terminal being electrically connected to the current collection unit, and an insulation unit separating the cap plate from the electrode terminal and the current collection unit, the insulation unit being configured to block penetration of the electrolyte solution therethrough toward the cap plate.
摘要翻译： 二次电池包括壳体中的电极组件和电解质溶液，在壳体中的电流收集单元并且电连接到电极组件，连接到壳体的开口侧的盖板，用于密封壳体，电极端子穿透 所述盖板通过端子孔暴露于所述壳体的外部，所述电极端子与所述集电单元电连接;以及绝缘单元，其将所述盖板与所述电极端子和所述集电单元分离，所述绝缘单元 被配置为阻止电解质溶液穿过其穿过盖板。
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公开(公告)号：US08450008B2
公开(公告)日：2013-05-28
申请号：US12801743
申请日：2010-06-23
申请人： Yong-Sam Kim , Sang-Won Byun , Sung-Bae Kim , Byung-Kyu Ahn
发明人： Yong-Sam Kim , Sang-Won Byun , Sung-Bae Kim , Byung-Kyu Ahn
IPC分类号： H01M2/02
CPC分类号： H01M2/024 , H01M2/0207 , H01M2/0404 , H01M2/34 , H01M10/0587 , Y02E60/12
摘要： A secondary battery including an electrode assembly, the electrode assembly including a separator between a positive electrode and a negative electrode; current collectors, the current collectors being electrically connected to the positive electrode and the negative electrode, respectively; a case, the case accommodating the electrode assembly and the current collectors; a cap plate, the cap plate coupled to an opening in the case; and an insulating film, the insulating film insulating the electrode assembly and the electrode collectors from the case, wherein the insulating film includes a protuberance pattern on at least one surface thereof to compensate for vibration of the electrode assembly current collectors with respect to the case.
摘要翻译： 一种包括电极组件的二次电池，所述电极组件包括在正极和负极之间的隔板; 集电体分别电连接到正电极和负电极; 壳体，容纳电极组件和集电器的壳体; 盖板，所述盖板联接到所述壳体中的开口; 绝缘膜，绝缘膜将电极组件和电极收集器与壳体绝缘，其中绝缘膜在至少一个表面上包括突起图案，以补偿电极组件集电器相对于壳体的振动。
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6.发明授权Battery module with plurality of batteries having bent terminal portions connected with fixing plate 失效具有多个电池的电池模块，其具有与固定板连接的弯曲端子部分公开(公告)号：US08329333B2
公开(公告)日：2012-12-11
申请号：US12591733
申请日：2009-11-30
申请人： Yong-Sam Kim , Sang-Won Byun , Byung-Kyu Ahn
发明人： Yong-Sam Kim , Sang-Won Byun , Byung-Kyu Ahn
摘要： A battery module includes a plurality of unit batteries, each including a positive terminal and a negative terminal which protrude outside of each unit battery and which have bent terminal portions, and a connection member which electrically connects the unit batteries with each other and which includes a fixing plate fixed to the bent terminal portions of adjacent unit batteries by welding so as to improve productivity and provide high stability.
摘要翻译： 电池模块包括多个单元电池，每个单元电池包括突出在每个单电池外侧并具有弯曲端子部分的正极端子和负极端子以及将单元电池彼此电连接的连接构件， 固定板通过焊接固定到相邻单元电池的弯曲端部，以提高生产率并提供高稳定性。
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公开(公告)号：US20100233521A1
公开(公告)日：2010-09-16
申请号：US12695151
申请日：2010-01-27
申请人： Sang-Won BYUN , Yong-Sam KIM , Dae-Won HAN , Sung-Bae KIM , Byung-Kyu AHN
发明人： Sang-Won BYUN , Yong-Sam KIM , Dae-Won HAN , Sung-Bae KIM , Byung-Kyu AHN
摘要： A rechargeable battery according to an embodiment of the present invention includes an electrode assembly, a case, electrode terminals, a cap plate, and current collecting plates. The electrode assembly includes a first electrode, a separator, and a second electrode. The case contains the electrode assembly. The electrode terminals are electrically connected to respective electrodes. The current collecting plates have support protrusions inserted into an interior of the electrode assembly, and welding protrusions welded to lateral ends of the electrode assembly.
摘要翻译： 根据本发明实施例的可再充电电池包括电极组件，壳体，电极端子，盖板和集电板。 电极组件包括第一电极，隔板和第二电极。 外壳包含电极组件。 电极端子电连接到相应的电极。 电流收集板具有插入到电极组件的内部中的支撑突起，以及焊接到电极组件的横向端部的焊接突起。
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公开(公告)号：US20100227205A1
公开(公告)日：2010-09-09
申请号：US12711859
申请日：2010-02-24
申请人： Sang-Won Byun , Yong-Sam Kim , Dae-Won Han , Byung-Kyu Ahn , Sung-Bae Kim
发明人： Sang-Won Byun , Yong-Sam Kim , Dae-Won Han , Byung-Kyu Ahn , Sung-Bae Kim
IPC分类号： H01M2/00
CPC分类号： H01M2/0237 , H01M2/0275 , H01M2/30 , H01M2/34 , H01M2200/20
摘要： A rechargeable battery adapted to prevent or reduce overcharge. A rechargeable battery includes a case containing an electrode assembly; a cap plate coupled to the case and sealing an opening of the case; a first electrode terminal connected to a first electrode of the electrode assembly and electrically connected to the case; a second electrode terminal connected to a second electrode of the electrode assembly and electrically insulated from the case when a pressure inside the case is less than a threshold pressure; and a short-circuit unit including a short-circuit member connected to the second electrode terminal, the short-circuit unit adapted to short-circuit the second electrode terminal to the case by swelling a portion of the case to contact the short-circuit member when the pressure inside the case is equal to or greater than the threshold pressure.
摘要翻译： 适用于防止或减少过充电的可充电电池。 可再充电电池包括容纳电极组件的壳体; 盖板，其联接到所述壳体并密封所述壳体的开口; 连接到所述电极组件的第一电极并电连接到所述壳体的第一电极端子; 连接到所述电极组件的第二电极并且当所述壳体内的压力小于阈值压力时与所述壳体电绝缘的第二电极端子; 以及包括连接到第二电极端子的短路构件的短路单元，短路单元适于通过使壳体的一部分膨胀而与第二电极端子短路，使第二电极端子与壳体接触短路构件 当壳体内的压力等于或大于阈值压力时。
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公开(公告)号：US20100167107A1
公开(公告)日：2010-07-01
申请号：US12654549
申请日：2009-12-23
申请人： Sang-Won Byun , Yong-Sam Kim , Byung-Kyu Ahn , Dae-Won Han , Sung-Bae Kim
发明人： Sang-Won Byun , Yong-Sam Kim , Byung-Kyu Ahn , Dae-Won Han , Sung-Bae Kim
CPC分类号： H01M2/34 , H01M2/1229 , H01M2/1276 , H01M10/052 , H01M2200/00 , H01M2200/20
摘要： A rechargeable battery including: an electrode assembly with a positive electrode, a negative electrode and a separator interposed therebetween; a case housing the electrode assembly; a cap plate connected to the case; a first terminal and a second terminal protruding from an upper part of the cap plate; and a current interrupt module electrically connected to the electrode assembly and the first terminal, wherein the current interrupt module includes a current interrupt unit coupled to the electrode assembly and the current interrupt unit is configured to uncouple from the electrode assembly when an internal pressure of the case increases.
摘要翻译： 一种可再充电电池，包括：具有正极的电极组件，负极和插入其间的隔膜; 容纳电极组件的壳体; 连接到壳体的盖板; 从所述盖板的上部突出的第一端子和第二端子; 以及电连接到所述电极组件和所述第一端子的电流中断模块，其中所述电流中断模块包括耦合到所述电极组件的电流中断单元，并且所述电流中断单元被配置为当所述电流组件的内部压力 病例增加。
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公开(公告)号：US20100151312A1
公开(公告)日：2010-06-17
申请号：US12591733
申请日：2009-11-30
申请人： Yong-Sam KIM , Sang-Won BYUN , Byung-Kyu AHN
发明人： Yong-Sam KIM , Sang-Won BYUN , Byung-Kyu AHN
IPC分类号： H01M2/24
摘要： A battery module includes a plurality of unit batteries, each including a positive terminal and a negative terminal which protrude outside of each unit battery and which have bent terminal portions, and a connection member which electrically connects the unit batteries with each other and which includes a fixing plate fixed to the bent terminal portions of adjacent unit batteries by welding so as to improve productivity and provide high stability.
摘要翻译： 电池模块包括多个单元电池，每个单元电池包括突出在每个单电池外侧并具有弯曲端子部分的正极端子和负极端子以及将单元电池彼此电连接的连接构件， 固定板通过焊接固定到相邻单元电池的弯曲端部，以提高生产率并提供高稳定性。
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