公开(公告)号：US09174265B2

公开(公告)日：2015-11-03

申请号：US13158676

申请日：2011-06-13

申请人： Jae-Wook Lee ,  Yong-Woo Kim ,  Sang-Shin Choi ,  Jin-Hwan Chang ,  Jeong-Won Oh

发明人： Jae-Wook Lee ,  Yong-Woo Kim ,  Sang-Shin Choi ,  Jin-Hwan Chang ,  Jeong-Won Oh

IPC分类号： H01M2/00 ,  H01M10/0587 ,  B21D51/30 ,  B21D51/44 ,  H01M2/02 ,  H01M2/04 ,  H01M2/18 ,  H01M10/04 ,  H01M10/647 ,  H01M10/6551 ,  H01M10/613

CPC分类号： B21D51/30 ,  B21D51/44 ,  H01M2/0217 ,  H01M2/0426 ,  H01M2/18 ,  H01M10/0431 ,  H01M10/0587 ,  H01M10/613 ,  H01M10/647 ,  H01M10/6551 ,  Y10T29/4911

摘要： A rechargeable battery having an electrode assembly formed by depositing/spiral-winding an positive electrode and a negative electrode on respective surfaces of a separator; a can including a pipe having a side seam portion to enclose the electrode assembly and a bottom plate bonded to a first opening of the pipe by a bottom seam portion to close and seal the first opening and facing an end portion of the electrode assembly; and a cap assembly bonded to a second opening of the pipe formed at the other side of the bottom plate to close and seal the second opening.

摘要翻译： 一种具有电极组件的可再充电电池，其通过在隔板的相应表面上沉积/螺旋卷绕正电极和负电极而形成; 包括具有侧接缝部分以封闭电极组件的管子和通过底部接缝部分接合到管道的第一开口的底板，以关闭和密封第一开口并面对电极组件的端部; 以及盖组件，其结合到形成在底板的另一侧的管的第二开口，以封闭和密封第二开口。

公开(公告)号：US08367242B2

公开(公告)日：2013-02-05

申请号：US12929035

申请日：2010-12-23

申请人： Sang-Won Byun ,  Jeong-Won Oh ,  Sang-Shin Choi ,  Jae-Wook Lee ,  Yong-Hae Kang

发明人： Sang-Won Byun ,  Jeong-Won Oh ,  Sang-Shin Choi ,  Jae-Wook Lee ,  Yong-Hae Kang

IPC分类号： H01M2/02 ,  H01M6/00 ,  H01M2/00 ,  H01M2/08

CPC分类号： H01M2/1061 ,  H01M2/0469 ,  H01M2/30 ,  H01M10/0585

摘要： A rechargeable battery including an electrode assembly, the electrode assembly including a separator interposed between a first electrode and a second electrode; a case, the case accommodating the electrode assembly; a cap plate, the cap plate sealing an opening at one end of the case; and electrode terminals, the electrode terminals being electrically connected to the electrode assembly, wherein at least one of the electrode terminals is integrally formed with the cap plate.

摘要翻译： 一种包括电极组件的可再充电电池，所述电极组件包括插入在第一电极和第二电极之间的隔板; 壳体，容纳电极组件的壳体; 盖板，盖板在壳体的一端密封开口; 和电极端子，电极端子电连接到电极组件，其中至少一个电极端子与盖板一体地形成。

公开(公告)号：US20120021277A1

公开(公告)日：2012-01-26

申请号：US12929035

申请日：2010-12-23

申请人： Sang-Won Byun ,  Jeong-Won Oh ,  Sang-Shin Choi ,  Jae-Wook Lee ,  Yong-Hae Kang

发明人： Sang-Won Byun ,  Jeong-Won Oh ,  Sang-Shin Choi ,  Jae-Wook Lee ,  Yong-Hae Kang

IPC分类号： H01M2/30

CPC分类号： H01M2/1061 ,  H01M2/0469 ,  H01M2/30 ,  H01M10/0585

摘要： A rechargeable battery including an electrode assembly, the electrode assembly including a separator interposed between a first electrode and a second electrode; a case, the case accommodating the electrode assembly; a cap plate, the cap plate sealing an opening at one end of the case; and electrode terminals, the electrode terminals being electrically connected to the electrode assembly, wherein at least one of the electrode terminals is integrally formed with the cap plate.

摘要翻译： 一种包括电极组件的可再充电电池，所述电极组件包括插入在第一电极和第二电极之间的隔板; 壳体，容纳电极组件的壳体; 盖板，盖板在壳体的一端密封开口; 和电极端子，电极端子电连接到电极组件，其中至少一个电极端子与盖板一体地形成。

公开(公告)号：US20120052371A1

公开(公告)日：2012-03-01

申请号：US13072018

申请日：2011-03-25

申请人： Yong-Sam Kim ,  Jeong-Won Oh ,  Yoon-Tai Kwak

发明人： Yong-Sam Kim ,  Jeong-Won Oh ,  Yoon-Tai Kwak

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

CPC分类号： H01M2/0275 ,  H01M2/027 ,  H01M2/18

摘要： A rechargeable battery includes an electrode assembly having a first electrode and a second electrode, a first case housing the electrode assembly and electrically coupled to the first electrode, and a second case electrically insulated from the first case and housing the first case, wherein the second case is electrically coupled to the second electrode.

摘要翻译： 可再充电电池包括具有第一电极和第二电极的电极组件，容纳电极组件并电耦合到第一电极的第一壳体和与第一壳体电绝缘并容纳第一壳体的第二壳体，其中第二壳体 壳体电耦合到第二电极。

公开(公告)号：US08021781B2

公开(公告)日：2011-09-20

申请号：US10832343

申请日：2004-04-27

申请人： Dong-Young Oh ,  Jeong-Won Oh

发明人： Dong-Young Oh ,  Jeong-Won Oh

IPC分类号： H01M4/02 ,  H01M4/70

CPC分类号： H01M2/263 ,  H01M4/02 ,  H01M4/13 ,  H01M10/0431 ,  H01M10/052 ,  H01M10/0587

摘要： A jelly-roll type electrode assembly having a negative electrode plate having a negative electrode coated portion coated with a negative electrode active material layer, and a negative electrode uncoated portion disposed at an end of the negative electrode plate that is near a center of the electrode assembly, a positive electrode plate having a positive electrode coated portion coated with a negative electrode active material layer, and a positive electrode uncoated portion disposed at an end of the positive electrode plate that is near the center of the electrode assembly, a separator between the negative electrode plate and the positive electrode plate, and a negative electrode tab and a positive electrode tab electrically connected to the negative electrode uncoated portion and the positive electrode uncoated portion, respectively, wherein a width of the negative electrode uncoated portion is approximately 2 to 3 times that of the negative electrode tab.

摘要翻译： 一种胶卷型电极组件，其具有负极板，其具有涂覆有负极活性物质层的负极涂覆部分，以及负极未涂覆部分，设置在靠近电极中心的负极板的端部 组装，具有涂覆有负极活性物质层的正极涂覆部分的正极板和设置在靠近电极组件中心的正极板的端部处的正极未涂覆部分， 负极板和正极板，分别与负极未涂覆部分和正极未涂覆部分电连接的负极片和正极片，其中负极未涂覆部分的宽度为约2至3个 倍的负极片。

公开(公告)号：US08748031B2

公开(公告)日：2014-06-10

申请号：US13072018

申请日：2011-03-25

申请人： Yong-Sam Kim ,  Jeong-Won Oh ,  Yoon-Tai Kwak

发明人： Yong-Sam Kim ,  Jeong-Won Oh ,  Yoon-Tai Kwak

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

CPC分类号： H01M2/0275 ,  H01M2/027 ,  H01M2/18

摘要： A rechargeable battery includes an electrode assembly having a first electrode and a second electrode, a first case housing the electrode assembly and electrically coupled to the first electrode, and a second case electrically insulated from the first case and housing the first case, wherein the second case is electrically coupled to the second electrode.

摘要翻译： 可再充电电池包括具有第一电极和第二电极的电极组件，容纳电极组件并电耦合到第一电极的第一壳体和与第一壳体电绝缘并容纳第一壳体的第二壳体，其中第二壳体 壳体电耦合到第二电极。

公开(公告)号：US20050003264A1

公开(公告)日：2005-01-06

申请号：US10832343

申请日：2004-04-27

申请人： Dong-Young Oh ,  Jeong-Won Oh

发明人： Dong-Young Oh ,  Jeong-Won Oh

IPC分类号： H01M2/26 ,  H01M6/10 ,  H01M10/04 ,  H01M10/0587

CPC分类号： H01M2/263 ,  H01M4/02 ,  H01M4/13 ,  H01M10/0431 ,  H01M10/052 ,  H01M10/0587

摘要： A jelly-roll type electrode assembly having a negative electrode plate having a negative electrode coated portion coated with a negative electrode active material layer, and a negative electrode uncoated portion disposed at an end of the negative electrode plate that is near a center of the electrode assembly, a positive electrode plate having a positive electrode coated portion coated with a negative electrode active material layer, and a positive electrode uncoated portion disposed at an end of the positive electrode plate that is near the center of the electrode assembly, a separator between the negative electrode plate and the positive electrode plate, and a negative electrode tab and a positive electrode tab electrically connected to the negative electrode uncoated portion and the positive electrode uncoated portion, respectively, wherein a width of the negative electrode uncoated portion is approximately 2 to 3 times that of the negative electrode tab.

摘要翻译： 一种胶卷型电极组件，其具有负极板，其具有涂覆有负极活性物质层的负极涂覆部分，以及负极未涂覆部分，设置在靠近电极中心的负极板的端部 组装，具有涂覆有负极活性物质层的正极涂覆部分的正极板和设置在靠近电极组件中心的正极板的端部处的正极未涂覆部分， 负极板和正极板，分别与负极未涂覆部分和正极未涂覆部分电连接的负极片和正极片，其中负极未涂覆部分的宽度为约2至3个 倍的负极片。

公开(公告)号：US20110294367A1

公开(公告)日：2011-12-01

申请号：US12929124

申请日：2011-01-03

申请人： Jong-Seok Moon ,  Tatsuya Hashimoto ,  Yong-Sam Kim ,  Jeong-Won Oh ,  Sang-Won Byun

发明人： Jong-Seok Moon ,  Tatsuya Hashimoto ,  Yong-Sam Kim ,  Jeong-Won Oh ,  Sang-Won Byun

IPC分类号： H01R4/10 ,  H01R13/02

CPC分类号： H01M2/307 ,  H01M2/02 ,  H01M2/0473 ,  H01M2/30 ,  H01M2/347 ,  H01M10/04 ,  H01M10/052

摘要： An electrode terminal and a secondary battery including the same, the electrode terminal including a screw member, the screw member including a flange on a lower outer peripheral surface thereof; and a coupling member including an upper portion bent so as to surround at least a part of the flange, and a lower portion bent so as to contact an internal surface of a cap assembly and coupled to the cap assembly.

摘要翻译： 一种电极端子和包括该电极端子的二次电池，所述电极端子包括螺纹构件，所述螺纹构件在其下外周表面上包括凸缘; 以及联接构件，其包括弯曲以围绕所述凸缘的至少一部分的上部，以及弯曲成与盖组件的内表面接触并联接到所述盖组件的下部。

公开(公告)号：US09209449B2

公开(公告)日：2015-12-08

申请号：US13446951

申请日：2012-04-13

申请人： Sang-Won Byun ,  Soo-Seok Choi ,  Jeong-Won Oh ,  Min-Yeol Han ,  Hae-Kwon Yoon

发明人： Sang-Won Byun ,  Soo-Seok Choi ,  Jeong-Won Oh ,  Min-Yeol Han ,  Hae-Kwon Yoon

IPC分类号： H01M2/34 ,  H01M10/44 ,  H01M2/26 ,  H01H79/00 ,  H01M4/66 ,  H01M4/70 ,  H01M10/04

CPC分类号： H01M2/348 ,  H01H79/00 ,  H01M2/26 ,  H01M2/263 ,  H01M4/661 ,  H01M4/665 ,  H01M4/70 ,  H01M10/0431 ,  H01M10/443 ,  H01M2200/103

摘要： A rechargeable battery including 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; a cap plate covering an opening of the case; an electrode terminal extending through the cap plate; a lead tab including a fuse part and connecting the electrode terminal and the electrode assembly; and an auxiliary discharge path between opposite sides of the fuse part and having a second electrical resistance value greater than a first electrical resistance value of the fuse part.

摘要翻译： 一种可再充电电池，包括在第一和第二电极之间包括第一电极，第二电极和隔板的电极组件; 容纳电极组件的壳体; 覆盖所述壳体的开口的盖板; 延伸穿过盖板的电极端子; 包括熔丝部分并且连接所述电极端子和所述电极组件的引线接片; 以及在熔丝部分的相对侧之间的辅助放电路径，并且具有大于熔丝部分的第一电阻值的第二电阻值。

公开(公告)号：US09172079B2

公开(公告)日：2015-10-27

申请号：US13468260

申请日：2012-05-10

申请人： Min-Yeol Han ,  Sang-Won Byun ,  Jeong-Won Oh

发明人： Min-Yeol Han ,  Sang-Won Byun ,  Jeong-Won Oh

IPC分类号： H01M2/02 ,  H01M2/34 ,  H01M2/30 ,  H01M2/04 ,  H01M10/04

CPC分类号： H01M2/345 ,  H01M2/04 ,  H01M2/30 ,  H01M2/348 ,  H01M10/0413 ,  H01M2200/103 ,  H01M2200/20

摘要： A rechargeable battery includes a case having an interior and an exterior, an electrode assembly having a first electrode and a second electrode, the electrode assembly being disposed in the interior of the case, an electrode terminal, an electrode connection portion, the electrode connection portion being electrically connected to the electrode terminal through a fuse portion, the fuse portion being positioned between and extending between the electrode connection portion and the electrode terminal.

摘要翻译： 可再充电电池包括具有内部和外部的壳体，具有第一电极和第二电极的电极组件，电极组件设置在壳体的内部，电极端子，电极连接部分，电极连接部分 通过熔丝部电连接到电极端子，熔丝部分位于电极连接部分和电极端子之间并且在电极连接部分和电极端子之间延伸。