公开(公告)号：US09112204B2

公开(公告)日：2015-08-18

申请号：US13809016

申请日：2011-07-13

申请人： Seunghyun Bang ,  Soo Ryoung Kim ,  Young Sun Park ,  Chun Yeon Kim ,  Ho Sang Kwon

发明人： Seunghyun Bang ,  Soo Ryoung Kim ,  Young Sun Park ,  Chun Yeon Kim ,  Ho Sang Kwon

IPC分类号： H01M2/02 ,  H01M2/04 ,  H01M2/06 ,  H01M2/10 ,  H01M2/24 ,  H01M10/42 ,  H01M2/34 ,  H01M2/20

CPC分类号： H01M2/1061 ,  H01M2/204 ,  H01M2/34 ,  H01M10/425 ,  H01M10/4257 ,  H01M2010/4278

摘要： Disclosed herein is a pack case for battery packs in which a battery cell array including two or more battery cells arranged in a lateral direction and a protection circuit module (PCM) including a protection circuit to control an operation of the battery pack are mounted, the pack case including a lower case, on which the battery cell array and the protection circuit module are mounted, and an upper case disposed above the lower case so that the upper case covers the lower case to fix the battery cell array and the protection circuit module in place, wherein a lower case is partitioned into a battery cell mounting part, on which the battery cells are mounted, and a protection circuit module mounting part, on which the protection circuit module is mounted, a partition wall is formed at an interface between the battery cell mounting part and the protection circuit module mounting part, and openings, through which electrode terminals of the battery cells are exposed toward the protection circuit module, are formed at portions of the partition wall corresponding to electrical connection regions between the electrode terminals of the battery cells and the protection circuit module.

摘要翻译： 这里公开了一种电池组件的包装盒，其中安装包括沿横向布置的两个或更多个电池单元的电池单元阵列和包括用于控制电池组的操作的保护电路的保护电路模块（PCM），所述电池组 包括其中安装有电池单元阵列和保护电路模块的下壳体，以及设置在下壳体上方的上壳体，使得上壳体覆盖下壳体以固定电池单元阵列和保护电路模块 在其中将下壳体分隔成其上安装有电池单元的电池单元安装部分和安装有保护电路模块的保护电路模块安装部分，在其间的界面处形成隔壁 电池单元安装部和保护电路模块安装部，以及电池单元的电极端子朝向保护体露出的开口 电路模块形成在分隔壁的对应于电池单元的电极端子与保护电路模块之间的电连接区域的部分处。

公开(公告)号：US08287313B2

公开(公告)日：2012-10-16

申请号：US12669410

申请日：2008-07-16

申请人： Gi-Hwan Kwon ,  Yongho Cho ,  Seunghyun Bang ,  Hakjun Lee ,  Hosang Kwon

发明人： Gi-Hwan Kwon ,  Yongho Cho ,  Seunghyun Bang ,  Hakjun Lee ,  Hosang Kwon

IPC分类号： H01R33/00

CPC分类号： H01M2/202 ,  H01M2/105 ,  H01M2/204 ,  H01M2/206 ,  H01M2220/30 ,  H01R13/2464

摘要： Disclosed herein is a connection member for secondary batteries to achieve the electrical connection in a battery pack including two or more cylindrical secondary batteries in a physical contact manner, the connection member including an outer circumferential contact part contacting an electrode terminal of a lower battery cell along the outer circumferential region of the electrode terminal of the lower battery cell, such that the outer circumferential contact part can be electrically connected to the electrode terminal of the lower battery cell in a surface contact manner, for minimizing the change of resistance at the contact region against an external force and restraining a possibility that the electrode terminal of the lower battery cell is depressed, and a central contact part contacting an electrode terminal of an upper battery cell or the central region of a sidewall of the battery pack for providing an elastic contact force to the entire connection member mounted between the electrode terminals of the respective battery cells or between the electrode terminals of the battery cells and the sidewall of the battery pack.

摘要翻译： 本发明公开了一种用于二次电池的连接构件，用于以物理接触的方式实现包括两个或多个圆柱形二次电池的电池组中的电连接，所述连接构件包括与下部电池单元的电极端子接触的外周接触部分 下电池单元的电极端子的外周区域，使得外周接触部分可以以表面接触方式电连接到下电池单元的电极端子，以使接触区域的电阻变化最小化 抵抗外力并且抑制下电池单元的电极端子被压下的可能性，以及接触上电池单元的电极端子或电池组侧壁的中心区域的中心接触部分，用于提供弹性接触 对整个连接件施加力 电池单元的电极端子或电池单元的电极端子和电池组的侧壁之间。

公开(公告)号：US20110104958A1

公开(公告)日：2011-05-05

申请号：US12669410

申请日：2008-07-16

申请人： Gi-Hwan Kwon ,  Yongho Cho ,  Seunghyun Bang ,  Hakjun Lee ,  Hosang Kwon

发明人： Gi-Hwan Kwon ,  Yongho Cho ,  Seunghyun Bang ,  Hakjun Lee ,  Hosang Kwon

IPC分类号： H01R4/48

CPC分类号： H01M2/202 ,  H01M2/105 ,  H01M2/204 ,  H01M2/206 ,  H01M2220/30 ,  H01R13/2464

摘要： Disclosed herein is a connection member for secondary batteries to achieve the electrical connection in a battery pack including two or more cylindrical secondary batteries in a physical contact manner, the connection member including an outer circumferential contact part contacting an electrode terminal of a lower battery cell along the outer circumferential region of the electrode terminal of the lower battery cell, such that the outer circumferential contact part can be electrically connected to the electrode terminal of the lower battery cell in a surface contact manner, for minimizing the change of resistance at the contact region against an external force and restraining a possibility that the electrode terminal of the lower battery cell is depressed, and a central contact part contacting an electrode terminal of an upper battery cell or the central region of a sidewall of the battery pack for providing an elastic contact force to the entire connection member mounted between the electrode terminals of the respective battery cells or between the electrode terminals of the battery cells and the sidewall of the battery pack.

摘要翻译： 本发明公开了一种用于二次电池的连接构件，用于以物理接触的方式实现包括两个或多个圆柱形二次电池的电池组中的电连接，所述连接构件包括与下部电池单元的电极端子接触的外周接触部分 下电池单元的电极端子的外周区域，使得外周接触部分可以以表面接触方式电连接到下电池单元的电极端子，以使接触区域的电阻变化最小化 抵抗外力并且抑制下电池单元的电极端子被压下的可能性，以及接触上电池单元的电极端子或电池组侧壁的中心区域的中心接触部分，用于提供弹性接触 对整个连接件施加力 电池单元的电极端子或电池单元的电极端子和电池组的侧壁之间。