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1. 发明授权

US09172066B2 Protection circuit board, battery pack including the protection circuit board and method of fabricating the protection circuit board 有权
公开(公告)号：US09172066B2
公开(公告)日：2015-10-27
申请号：US12230606
申请日：2008-09-02
申请人： Ki-Sung Hong , In-Kyu Park , Woo-Choul Kim , Bum-Kuk Choi , Chang-Ho Kim
发明人： Ki-Sung Hong , In-Kyu Park , Woo-Choul Kim , Bum-Kuk Choi , Chang-Ho Kim
IPC分类号： H01M14/00 , H01M2/02 , H01M10/42 , H01M2/10 , H01M2/30 , H01M10/0525
CPC分类号： H01M2/021 , H01M2/1061 , H01M2/30 , H01M10/0525 , H01M10/425 , H01M10/4257 , Y10T29/49108
摘要： A protection circuit board resulting in a compact battery pack having a higher capacity than a conventional battery pack of the same size, a battery pack including the protection circuit board and a method of fabricating the protection circuit board includes: a first lead terminal disposed on a first side of the protection circuit board; and a first aperture for exposing the first lead terminal to a second side of the protection circuit board. The battery pack also includes: a bare cell including an electrode terminal; a second lead terminal arranged over the electrode terminal; and a protection circuit board electrically connected to the second lead terminal and the bare cell, and having an aperture for exposing the second lead terminal arranged the first side of the protection circuit board to the second side of the protection circuit board.

2. 发明授权

US09130221B2 Squeeze pin and secondary battery using the same 有权
标题翻译：挤压针和二次电池使用相同
公开(公告)号：US09130221B2
公开(公告)日：2015-09-08
申请号：US12275371
申请日：2008-11-21
申请人： Bum-Kuk Choi
发明人： Bum-Kuk Choi
IPC分类号： H01M2/30 , H01M2/26 , H01M2/02 , H01M2/20 , H01M4/00 , H01R4/48 , H01M2/22 , H01M10/42 , H01R13/115 , H01R13/03
CPC分类号： H01M2/22 , H01M2/021 , H01M2/26 , H01M10/425 , H01M2200/00 , H01R13/03 , H01R13/115
摘要： A squeeze pin and a secondary battery using the same improve the coupling intensity of an electrode tab and a lead terminal, prevent damage of a protection circuit module, and reduce the cost. The secondary battery includes an outer case; an electrode assembly accommodated in the outer case and including a positive electrode plate connected to a positive electrode tab, a negative electrode plate connected to a negative electrode tab, and a separator; a protective circuit board including first and second connection terminals; and a first lead terminal connecting the positive electrode tab to the first connection terminal and a second lead terminal connecting the negative electrode tab to the second connection terminal, wherein at least one of the first lead terminal and the positive electrode tab, or the second lead terminal and the negative electrode tab are physically electrically connected to each other.
摘要翻译：挤压销和使用其的二次电池改善电极片和引线端子的耦合强度，防止保护电路模块的损坏，并降低成本。二次电池包括外壳; 容纳在外壳中的电极组件，包括连接到正极片的正电极板，连接到负电极片的负极板和隔板; 保护电路板，包括第一和第二连接端子; 以及将正电极接头连接到第一连接端子的第一引线端子和将负极接线片连接到第二连接端子的第二引线端子，其中，第一引线端子和正极端子或第二引线中的至少一个端子和负极接头物理上电连接。

3. 发明申请

US20120301748A1 BATTERY PACK 有权
标题翻译：电池组
公开(公告)号：US20120301748A1
公开(公告)日：2012-11-29
申请号：US13477931
申请日：2012-05-22
申请人： Bum-Kuk CHOI
发明人： Bum-Kuk CHOI
IPC分类号： H01M10/38 , H01M2/30 , H01M2/00 , H01M2/22
CPC分类号： H01M2/0215 , H01M2/0486 , H01M2/22 , H01M2/30 , H01M2/34 , H01M2/365 , H01M10/425
摘要： A battery pack having a can housing having an electrode assembly and electrolyte, this can may include a cap plate coupled to an open end of the can. A recess is provided on a surface of the cap plate. A metal plate made of a material different from the cap plate is embedded in the recess. The metal plate includes a plurality grooves on at least one surface.
摘要翻译：一种具有罐壳体的电池组件，其具有电极组件和电解质，其可以包括联接到罐的开口端的盖板。在盖板的表面上设置有凹部。由不同于盖板的材料制成的金属板嵌入凹部中。金属板在至少一个表面上包括多个凹槽。

4. 发明申请

US20090176155A1 SQUEEZE PIN AND SECONDARY BATTERY USING THE SAME 有权
标题翻译： SQUEEZE PIN和二次电池使用相同
公开(公告)号：US20090176155A1
公开(公告)日：2009-07-09
申请号：US12275371
申请日：2008-11-21
申请人： Bum-Kuk CHOI
发明人： Bum-Kuk CHOI
IPC分类号： H01M2/02 , H01R4/48
CPC分类号： H01M2/22 , H01M2/021 , H01M2/26 , H01M10/425 , H01M2200/00 , H01R13/03 , H01R13/115
摘要： A squeeze pin and a secondary battery using the same improve the coupling intensity of an electrode tab and a lead terminal, prevent damage of a protection circuit module, and reduce the cost. The secondary battery includes an outer case; an electrode assembly accommodated in the outer case and including a positive electrode plate connected to a positive electrode tab, a negative electrode plate connected to a negative electrode tab, and a separator; a protective circuit board including first and second connection terminals; and a first lead terminal connecting the positive electrode tab to the first connection terminal and a second lead terminal connecting the negative electrode tab to the second connection terminal, wherein at least one of the first lead terminal and the positive electrode tab, or the second lead terminal and the negative electrode tab are physically electrically connected to each other.
摘要翻译：挤压销和使用其的二次电池改善电极片和引线端子的耦合强度，防止保护电路模块的损坏，并降低成本。二次电池包括外壳; 容纳在外壳中的电极组件，包括连接到正极片的正电极板，连接到负电极片的负极板和隔板; 保护电路板，包括第一和第二连接端子; 以及将正电极接头连接到第一连接端子的第一引线端子和将负极接线片连接到第二连接端子的第二引线端子，其中，第一引线端子和正极端子或第二引线中的至少一个端子和负极接头物理上电连接。

5. 发明申请

US20090068501A1 Protection circuit board, battery pack including the protection circuit board and method of fabricating the protection circuit board 有权
标题翻译：保护电路板，电池组包括保护电路板和制造保护电路板的方法
公开(公告)号：US20090068501A1
公开(公告)日：2009-03-12
申请号：US12230606
申请日：2008-09-02
申请人： Ki-Sung Hong , In-Kyu Park , Woo-Choul Kim , Bum-Kuk Choi , Chang-Ho Kim
发明人： Ki-Sung Hong , In-Kyu Park , Woo-Choul Kim , Bum-Kuk Choi , Chang-Ho Kim
IPC分类号： H01M14/00
CPC分类号： H01M2/021 , H01M2/1061 , H01M2/30 , H01M10/0525 , H01M10/425 , H01M10/4257 , Y10T29/49108
摘要： A protection circuit board resulting in a compact battery pack having a higher capacity than a conventional battery pack of the same size, a battery pack including the protection circuit board and a method of fabricating the protection circuit board includes: a first lead terminal disposed on a first side of the protection circuit board; and a first aperture for exposing the first lead terminal to a second side of the protection circuit board. The battery pack also includes: a bare cell including an electrode terminal; a second lead terminal arranged over the electrode terminal; and a protection circuit board electrically connected to the second lead terminal and the bare cell, and having an aperture for exposing the second lead terminal arranged the first side of the protection circuit board to the second side of the protection circuit board.
摘要翻译：一种保护电路板，其导致具有比相同尺寸的常规电池组更高容量的紧凑型电池组，包括保护电路板的电池组和制造保护电路板的方法包括：第一引线端子，其布置在保护电路板的第一面; 以及用于将所述第一引线端子暴露于所述保护电路板的第二侧的第一孔。电池组还包括：包括电极端子的裸电池; 布置在电极端子上的第二引线端子; 以及电连接到第二引线端子和裸电池的保护电路板，并且具有用于将布置在保护电路板的第一侧的第二引线端子暴露于保护电路板的第二侧的孔。

6. 发明授权

US08962178B2 Battery pack 有权
标题翻译：电池组
公开(公告)号：US08962178B2
公开(公告)日：2015-02-24
申请号：US13477931
申请日：2012-05-22
申请人： Bum-Kuk Choi
发明人： Bum-Kuk Choi
IPC分类号： H01M2/04 , H01M2/22 , H01M2/34 , H01M2/02 , H01M2/30 , H01M10/42 , H01M2/36
CPC分类号： H01M2/0215 , H01M2/0486 , H01M2/22 , H01M2/30 , H01M2/34 , H01M2/365 , H01M10/425
摘要： A battery pack having a can housing having an electrode assembly and electrolyte, this can may include a cap plate coupled to an open end of the can. A recess is provided on a surface of the cap plate. A metal plate made of a material different from the cap plate is embedded in the recess. The metal plate includes a plurality grooves on at least one surface.
摘要翻译：一种具有罐壳体的电池组件，其具有电极组件和电解质，其可以包括联接到罐的开口端的盖板。在盖板的表面上设置有凹部。由不同于盖板的材料制成的金属板嵌入凹部中。金属板在至少一个表面上包括多个凹槽。

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