公开(公告)号：US20090280403A1

公开(公告)日：2009-11-12

申请号：US12364787

申请日：2009-02-03

申请人： Dae-Won Han ,  Yong-Sam Kim ,  Sang-Won Byun ,  Byung-Kyu Ahn ,  Sung-Bae kim ,  Ki-Ho Kim ,  Zin Park ,  Masanori Kogure ,  Seok-Joon Yoon

发明人： Dae-Won Han ,  Yong-Sam Kim ,  Sang-Won Byun ,  Byung-Kyu Ahn ,  Sung-Bae kim ,  Ki-Ho Kim ,  Zin Park ,  Masanori Kogure ,  Seok-Joon Yoon

IPC分类号： H01M2/02

CPC分类号： H01M10/0431 ,  H01M2/18

摘要： A rechargeable battery including an electrode assembly, a case, a cap assembly, and a core. The electrode assembly includes an anode, a cathode, and a separator interposed between the anode and the cathode. The case has a space for housing the electrode assembly. The cap assembly is connected to the case and electrically connected to the electrode assembly. The core is disposed inside the electrode assembly, and has a distance between the exterior and the center thereof at one end in a length direction that is greater than a distance between the exterior and the center thereof at the center in the length direction.

摘要翻译： 一种包括电极组件，壳体，盖组件和芯的可再充电电池。 电极组件包括阳极，阴极和介于阳极和阴极之间的隔膜。 壳体具有用于容纳电极组件的空间。 盖组件连接到壳体并电连接到电极组件。 芯部设置在电极组件的内部，并且在其长度方向的一端处的外部和中心之间的距离大于其长度方向中心的外部和中心之间的距离。

公开(公告)号：US09065113B2

公开(公告)日：2015-06-23

申请号：US12926211

申请日：2010-11-02

申请人： Byung-Kyu Ahn ,  Yong-Sam Kim ,  Sang-Won Byun ,  Sung-Bae Kim

发明人： Byung-Kyu Ahn ,  Yong-Sam Kim ,  Sang-Won Byun ,  Sung-Bae Kim

IPC分类号： H01M2/12 ,  H01M10/02

CPC分类号： H01M2/1241 ,  H01M2/1235 ,  H01M10/02

摘要： A secondary battery includes a case configured to accommodate an electrode assembly, a safety vent on a first side of the case, and a film unit disposed on the first side of the case, the film unit including a first film unit covering at least a part of the safety vent, the first film unit including a break unit, and a second film unit extending from the first film unit, the second film unit being adhered to the case.

摘要翻译： 二次电池包括壳体，其构造成容纳电极组件，壳体的第一侧上的安全排气口和设置在壳体的第一侧上的膜单元，所述膜单元包括第一膜单元，其覆盖至少一部分 所述第一膜单元包括断裂单元和从所述第一膜单元延伸的第二膜单元，所述第二膜单元粘附到所述壳体。

公开(公告)号：US08623545B2

公开(公告)日：2014-01-07

申请号：US12659443

申请日：2010-03-09

申请人： Sung-Bae Kim ,  Yong-Sam Kim ,  Sang-Won Byun ,  Dae-Won Han ,  Byung-Kyu Ahn

发明人： Sung-Bae Kim ,  Yong-Sam Kim ,  Sang-Won Byun ,  Dae-Won Han ,  Byung-Kyu Ahn

IPC分类号： H01M2/00 ,  H01M2/02 ,  H01M2/08

CPC分类号： H01M2/043 ,  H01M2/06 ,  H01M2/30 ,  H01M10/0413

摘要： A battery includes a case housing an electrode assembly, the case having an opening for receiving the electrode assembly, a cap plate combined with the opening so as to close the case, a first insulator on an outer surface of the cap plate, an electrode terminal electrically connected to the electrode assembly, the electrode terminal extending through a first terminal hole in the cap plate and a second terminal hole in the first insulator, a first connection portion that mates the cap plate to the first insulator so as to oppose rotation of the first insulator relative to the cap plate, the first connection portion being eccentric with respect to a central line of the first terminal hole, and a second connection portion that mates the first insulator to the electrode terminal so as to oppose rotation of the electrode terminal relative to the first insulator.

摘要翻译： 电池包括容纳电极组件的壳体，壳体具有用于接收电极组件的开口，与开口结合以封闭壳体的盖板，盖板的外表面上的第一绝缘体，电极端子 电连接到所述电极组件，所述电极端子延伸穿过所述盖板中的第一端子孔和所述第一绝缘体中的第二端子孔;第一连接部分，其将所述盖板与所述第一绝缘体配合，以抵抗所述第一绝缘体的旋转; 第一绝缘体相对于盖板，第一连接部分相对于第一端子孔的中心线偏心;以及第二连接部分，其将第一绝缘体与电极端子配合，以便与电极端子相对的旋转相对 到第一绝缘体。

公开(公告)号：US20110104562A1

公开(公告)日：2011-05-05

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。

公开(公告)号：US20110052949A1

公开(公告)日：2011-03-03

申请号：US12781656

申请日：2010-05-17

申请人： Sang-Won Byun ,  Yong-Sam Kim ,  Hyo-Seob Kim ,  Sung-Bae Kim ,  Byung-Kyu Ahn

发明人： Sang-Won Byun ,  Yong-Sam Kim ,  Hyo-Seob Kim ,  Sung-Bae Kim ,  Byung-Kyu Ahn

IPC分类号： H01M2/00

CPC分类号： H01M2/043 ,  H01M2/0473 ,  H01M2/34 ,  H01M2/345 ,  H01M10/0525 ,  H01M10/0565 ,  H01M2200/20 ,  Y02E60/12 ,  Y02T10/7011

摘要： A rechargeable battery includes an electrode assembly including a first electrode, a second electrode, and a separator between the first and second electrodes; a case housing the electrode assembly; and a cap assembly connected to the case. The cap assembly includes a first tab electrically connected to the first electrode, a second tab electrically connected to the second electrode, an deformable plate capable of electrically connecting the first tab and the second tab by being deformed due to a pressure increase, and an intermediate member formed between the first tab and the deformable plate.

摘要翻译： 可充电电池包括电极组件，其包括第一电极，第二电极和第一和第二电极之间的隔板; 容纳电极组件的壳体; 以及连接到壳体的盖组件。 盖组件包括电连接到第一电极的第一突片，电连接到第二电极的第二突片，能够由于压力增加而变形而使第一突片和第二突片电连接的可变形板，以及中间 形成在第一突片和可变形板之间的部件。

公开(公告)号：US20100266894A1

公开(公告)日：2010-10-21

申请号：US12717935

申请日：2010-03-04

申请人： Sang-Won Byun ,  Byung-Kyu Ahn

发明人： Sang-Won Byun ,  Byung-Kyu Ahn

IPC分类号： H01M2/02

CPC分类号： H01M10/0431 ,  H01M2/0217 ,  H01M2/263 ,  H01M10/052 ,  H01M10/0587

摘要： Disclosed is a rechargeable battery including an electrode assembly having a positive electrode, a negative electrode, and a separator between the positive and negative electrodes. The electrode assembly has rounded ends and a flat portion between the rounded ends, a case containing the electrode assembly, a cap plate coupled to the case, and a terminal electrically connected to the electrode assembly and exposed to an exterior of the electrode assembly. The battery also includes a current collecting plate electrically connecting one of the positive electrode and the negative electrode to a terminal, and welded to an end of the positive electrode or the negative electrode at the curved portion of the electrode assembly.

摘要翻译： 公开了一种可再充电电池，其包括在正极和负极之间具有正极，负极和隔膜的电极组件。 电极组件具有圆形端部和圆形端部之间的平坦部分，容纳电极组件的壳体，联接到壳体的盖板以及电连接到电极组件并暴露于电极组件的外部的端子。 电池还包括将正极和负极中的一个电连接到端子的集电板，并且在电极组件的弯曲部分处焊接到正极或负极的端部。

公开(公告)号：US08956753B2

公开(公告)日：2015-02-17

申请号：US12929678

申请日：2011-02-08

申请人： Sang-Won Byun ,  Byung-Kyu Ahn

发明人： Sang-Won Byun ,  Byung-Kyu Ahn

IPC分类号： H01M2/30 ,  H01M10/02 ,  H01M2/04 ,  H01M10/04

CPC分类号： H01M2/30 ,  H01M2/043 ,  H01M10/0422

摘要： A secondary battery and a secondary battery module, the secondary battery including an electrode assembly, the electrode assembly including a positive electrode, a negative electrode, and a separator therebetween; a case for accommodating the electrode assembly; a cap plate for sealing the case; and at least one terminal unit, the at least one terminal unit including an electrode rivet electrically connected to one of the electrodes of the electrode assembly and formed of a first metallic material, a rivet terminal formed of a second metallic material, the second metallic material being different from the first metallic material, and a clad unit between the electrode rivet and the rivet terminal.

摘要翻译： 二次电池和二次电池模块，所述二次电池包括电极组件，所述电极组件包括正极，负极及其间的隔膜; 用于容纳电极组件的壳体; 用于密封外壳的盖板; 以及至少一个端子单元，所述至少一个端子单元包括电连接到电极组件的一个电极并由第一金属材料形成的电极铆钉，由第二金属材料形成的铆钉端子，第二金属材料 与第一金属材料不同，以及在电极铆钉和铆钉端子之间的包层单元。

公开(公告)号：US08877361B2

公开(公告)日：2014-11-04

申请号：US12781656

申请日：2010-05-17

申请人： Sang-Won Byun ,  Yong-Sam Kim ,  Hyo-Seob Kim ,  Sung-Bae Kim ,  Byung-Kyu Ahn

发明人： Sang-Won Byun ,  Yong-Sam Kim ,  Hyo-Seob Kim ,  Sung-Bae Kim ,  Byung-Kyu Ahn

IPC分类号： H01M2/00 ,  H01M2/14 ,  H01M2/34 ,  H01M2/04 ,  H01M10/0525 ,  H01M10/0565

CPC分类号： H01M2/043 ,  H01M2/0473 ,  H01M2/34 ,  H01M2/345 ,  H01M10/0525 ,  H01M10/0565 ,  H01M2200/20 ,  Y02E60/12 ,  Y02T10/7011

摘要： A rechargeable battery includes an electrode assembly including a first electrode, a second electrode, and a separator between the first and second electrodes; a case housing the electrode assembly; and a cap assembly connected to the case. The cap assembly includes a first tab electrically connected to the first electrode, a second tab electrically connected to the second electrode, an deformable plate capable of electrically connecting the first tab and the second tab by being deformed due to a pressure increase, and an intermediate member formed between the first tab and the deformable plate.

摘要翻译： 可充电电池包括电极组件，其包括第一电极，第二电极和第一和第二电极之间的隔板; 容纳电极组件的壳体; 以及连接到壳体的盖组件。 盖组件包括电连接到第一电极的第一突片，电连接到第二电极的第二突片，能够由于压力增加而变形而使第一突片和第二突片电连接的可变形板，以及中间 形成在第一突片和可变形板之间的部件。

公开(公告)号：US08822065B2

公开(公告)日：2014-09-02

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

IPC分类号： H01M2/26

CPC分类号： H01M2/263 ,  Y02E60/12

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。

公开(公告)号：US20100233528A1

公开(公告)日：2010-09-16

申请号：US12659443

申请日：2010-03-09

申请人： Sung-Bae Kim ,  Yong-Sam Kim ,  Sang-Won Byun ,  Dae-Won Han ,  Byung-Kyu Ahn

发明人： Sung-Bae Kim ,  Yong-Sam Kim ,  Sang-Won Byun ,  Dae-Won Han ,  Byung-Kyu Ahn

IPC分类号： H01M2/02

CPC分类号： H01M2/043 ,  H01M2/06 ,  H01M2/30 ,  H01M10/0413

摘要： A battery includes a case housing an electrode assembly, the case having an opening for receiving the electrode assembly, a cap plate combined with the opening so as to close the case, a first insulator on an outer surface of the cap plate, an electrode terminal electrically connected to the electrode assembly, the electrode terminal extending through a first terminal hole in the cap plate and a second terminal hole in the first insulator, a first connection portion that mates the cap plate to the first insulator so as to oppose rotation of the first insulator relative to the cap plate, the first connection portion being eccentric with respect to a central line of the first terminal hole, and a second connection portion that mates the first insulator to the electrode terminal so as to oppose rotation of the electrode terminal relative to the first insulator.

摘要翻译： 电池包括容纳电极组件的壳体，壳体具有用于接收电极组件的开口，与开口结合以封闭壳体的盖板，盖板的外表面上的第一绝缘体，电极端子 电连接到所述电极组件，所述电极端子延伸穿过所述盖板中的第一端子孔和所述第一绝缘体中的第二端子孔;第一连接部分，其将所述盖板与所述第一绝缘体配合，以抵抗所述第一绝缘体的旋转; 第一绝缘体相对于盖板，第一连接部分相对于第一端子孔的中心线偏心;以及第二连接部分，其将第一绝缘体与电极端子配合，以便与电极端子相对的旋转相对 到第一绝缘体。