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1. 发明授权

US08999536B2 Battery pack 有权
标题翻译：电池组
公开(公告)号：US08999536B2
公开(公告)日：2015-04-07
申请号：US12356247
申请日：2009-01-20
申请人： Nohyun Kwag , Youngho Kim , Heongsin Kim , Youngcheol Jang , Seokryun Park
发明人： Nohyun Kwag , Youngho Kim , Heongsin Kim , Youngcheol Jang , Seokryun Park
IPC分类号： H01M2/04 , H01M2/20 , H01M10/42
CPC分类号： H01M2/204 , H01M10/4207 , H01M10/425 , Y10T29/49114
摘要： A battery pack is disclosed. The battery pack includes at least two battery cells to provide a high capacity battery pack. The battery pack includes a single PCM assembly controlling at least two battery cells to decrease inferiority due to overcharge and overdischarge. Since a connector tab electrically connecting at least two battery cells to a single PCM assembly is provided, contacts are not separated during the swelling of the battery cells to prevent contact inferiority. A top case and a bottom case are provided to be coupled with at least two battery cells to maintain a secure coupling between the at least two battery cells.
摘要翻译：公开了一种电池组。电池组包括至少两个电池单元以提供高容量电池组。电池组包括控制至少两个电池单元的单个PCM组件，以减少由于过充电和过放电而导致的劣化。由于提供将至少两个电池单元电连接到单个PCM组件的连接器接头，因此在电池单元膨胀期间不会分离接触以防止接触不良。提供顶壳和底壳以与至少两个电池单元耦合以保持所述至少两个电池单元之间的牢固耦合。

2. 发明申请

US20090317703A1 BATTERY PACK 有权
标题翻译：电池组
公开(公告)号：US20090317703A1
公开(公告)日：2009-12-24
申请号：US12356247
申请日：2009-01-20
申请人： Nohyun Kwag , Youngho Kim , Heongsin Kim , Youngcheol Jang , Seokryun Park
发明人： Nohyun Kwag , Youngho Kim , Heongsin Kim , Youngcheol Jang , Seokryun Park
IPC分类号： H01M2/04 , H01M6/46 , H01M2/22 , H01M2/14 , H01M2/24 , H01M6/00
CPC分类号： H01M2/204 , H01M10/4207 , H01M10/425 , Y10T29/49114
摘要： A battery pack is disclosed. The battery pack includes at least two battery cells to provide a high capacity battery pack. The battery pack includes a single PCM assembly controlling at least two battery cells to decrease inferiority due to overcharge and overdischarge. Since a connector tab electrically connecting at least two battery cells to a single PCM assembly is provided, contacts are not separated during the swelling of the battery cells to prevent contact inferiority. A top case and a bottom case are provided to be coupled with at least two battery cells to maintain a secure coupling between the at least two battery cells.
摘要翻译：公开了一种电池组。电池组包括至少两个电池单元以提供高容量电池组。电池组包括控制至少两个电池单元的单个PCM组件，以减少由于过充电和过放电而导致的劣化。由于提供将至少两个电池单元电连接到单个PCM组件的连接器接头，因此在电池单元膨胀期间不会分离接触以防止接触不良。提供顶壳和底壳以与至少两个电池单元耦合以保持所述至少两个电池单元之间的牢固耦合。

3. 发明申请

US20100143785A1 Battery pack 有权
标题翻译：电池组
公开(公告)号：US20100143785A1
公开(公告)日：2010-06-10
申请号：US12591938
申请日：2009-12-04
申请人： Nohyun Kwag , Youngho Kim , Heongsin Kim
发明人： Nohyun Kwag , Youngho Kim , Heongsin Kim
IPC分类号： H01M6/42
CPC分类号： H01M2/1061 , H01M2/18
摘要： A battery pack is constructed with at least two battery cells that are arranged in parallel to each other and provided with surfaces facing each other, and a spacer structure interposed between the facing surfaces of the battery cells. A through-hole is formed in an interior portion of the spacer structure and corresponds to a portion where thicknesses of the battery cells are increased when the battery cells are swollen. Therefore, the facing battery cells do not interfere with each other even if the thickness of the battery cell is changed due to swelling of the middle portion thereof when the battery cells are repeatedly charged/discharged in the case where at least two battery cells are included.
摘要翻译：电池组构造有至少两个彼此平行布置并且设置有彼此面对的表面的电池单元，以及插入在电池单元的相对表面之间的间隔结构。在间隔结构的内部形成有贯通孔，对应于当电池单元膨胀时电池单元的厚度增加的部分。因此，即使在包含至少两个电池单体的情况下，当电池单元被反复充电/放电时，由于电池单元的厚度在其中间部分膨胀而改变电池单元的厚度也不会相互干扰。

4. 发明授权

US07927735B2 Secondary battery 有权
标题翻译：二次电池
公开(公告)号：US07927735B2
公开(公告)日：2011-04-19
申请号：US12232813
申请日：2008-09-24
申请人： Heongsin Kim , Sangjoo Lee , Youngho Kim , Nohyun Kwag
发明人： Heongsin Kim , Sangjoo Lee , Youngho Kim , Nohyun Kwag
IPC分类号： H01M10/02 , H01M10/46 , H01M2/02
CPC分类号： H01M2/04 , H01M10/052 , H01M10/425
摘要： A secondary battery having a porous filling member that occupies a portion of a molding space between a bare cell and a protective circuit board. The presence of the filling member makes it possible to uniformly apply a molding resin into the molding space and to reduce defects due to thickness irregularity of a mold or a surface defect thereof. The secondary battery includes a bare cell, a protective circuit module including a protective circuit arranged on a protective circuit board and a plurality of electrical connection members electrically connecting the protective circuit board to the bare cell, a filling member arranged between the bare cell and the protective circuit board and a mold covering the electrical connection members and the filling member.
摘要翻译：一种具有多孔填充构件的二次电池，其占据裸电池和保护电路板之间的成型空间的一部分。填充构件的存在使得可以将模塑树脂均匀地施加到成型空间中并且减少由于模具的厚度不均匀或其表面缺陷导致的缺陷。二次电池包括裸电池，保护电路模块，包括布置在保护电路板上的保护电路和将保护电路板电连接到裸电池的多个电连接构件，设置在裸电池和裸电池之间的充电构件保护电路板和覆盖电连接构件和填充构件的模具。

5. 发明授权

US09219259B2 Battery pack having a spacer disposed between battery cells 有权
标题翻译：具有设置在电池单元之间的间隔物的电池组
公开(公告)号：US09219259B2
公开(公告)日：2015-12-22
申请号：US12591938
申请日：2009-12-04
申请人： Nohyun Kwag , Youngho Kim , Heongsin Kim
发明人： Nohyun Kwag , Youngho Kim , Heongsin Kim
IPC分类号： H01M2/10 , H01M2/18
CPC分类号： H01M2/1061 , H01M2/18
摘要： A battery pack is constructed with at least two battery cells that are arranged in parallel to each other and provided with surfaces facing each other, and a spacer structure interposed between the facing surfaces of the battery cells. A through-hole is formed in an interior portion of the spacer structure and corresponds to a portion where thicknesses of the battery cells are increased when the battery cells are swollen. Therefore, the facing battery cells do not interfere with each other even if the thickness of the battery cell is changed due to swelling of the middle portion thereof when the battery cells are repeatedly charged/discharged in the case where at least two battery cells are included.
摘要翻译：电池组构造有至少两个彼此平行布置并且设置有彼此面对的表面的电池单元，以及插入在电池单元的相对表面之间的间隔结构。在间隔结构的内部形成有贯通孔，对应于当电池单元膨胀时电池单元的厚度增加的部分。因此，即使在包含至少两个电池单体的情况下，当电池单元被反复充电/放电时，由于电池单元的厚度在其中间部分膨胀而改变电池单元的厚度也不会相互干扰。

6. 发明授权

US08252453B2 Secondary battery 有权
标题翻译：二次电池
公开(公告)号：US08252453B2
公开(公告)日：2012-08-28
申请号：US12076112
申请日：2008-03-13
申请人： Youngcheol Jang , Nohyun Kwag , Kyungwon Seo , Jeongdeok Byun
发明人： Youngcheol Jang , Nohyun Kwag , Kyungwon Seo , Jeongdeok Byun
IPC分类号： H01M2/02 , H01M2/20 , H01M2/30
CPC分类号： H01M2/30 , H01M2/0215 , H01M10/42 , H01M10/425
摘要： A secondary battery that can simplify manufacturing of an assembly of a bare cell and a protection circuit module, and reduce manufacturing costs by installing a connecting member of a protection circuit module electrically coupled to a bare cell in one direction of the bare cell. The secondary battery may be constructed with a bare cell; a protection circuit module installed on one edge side surface of the bare cell; first and second electrode terminals included in the bare cell; and first and second lead plates respectively configured to electrically couple the protection circuit module to the first and second electrode terminals, wherein the first and second lead plates are installed on the same single side edge surface between side surfaces of the bare cell.
摘要翻译：一种二次电池，其可以简化裸电池和保护电路模块的组件的制造，并且通过在裸电池的一个方向上安装电耦合到裸电池的保护电路模块的连接构件来降低制造成本。二次电池可以由裸电池构成; 安装在裸电池的一个边缘侧表面上的保护电路模块; 包括在裸电池中的第一和第二电极端子; 以及分别构造成将保护电路模块电耦合到第一和第二电极端子的第一和第二引线板，其中第一和第二引线板安装在裸电池的侧表面之间的相同的单侧边缘表面上。

7. 发明申请

US20080226973A1 Secondary battery 有权
标题翻译：二次电池
公开(公告)号：US20080226973A1
公开(公告)日：2008-09-18
申请号：US12076112
申请日：2008-03-13
申请人： Youngcheol Jang , Nohyun Kwag , Kyungwon Seo , Jeongdeok Byun
发明人： Youngcheol Jang , Nohyun Kwag , Kyungwon Seo , Jeongdeok Byun
IPC分类号： H01M2/20
CPC分类号： H01M2/30 , H01M2/0215 , H01M10/42 , H01M10/425
摘要： A secondary battery that can simplify manufacturing of an assembly of a bare cell and a protection circuit module, and reduce manufacturing costs by installing a connecting member of a protection circuit module electrically coupled to a bare cell in one direction of the bare cell. The secondary battery may be constructed with a bare cell; a protection circuit module installed on one edge side surface of the bare cell; first and second electrode terminals included in the bare cell; and first and second lead plates respectively configured to electrically couple the protection circuit module to the first and second electrode terminals, wherein the first and second lead plates are installed on the same single side edge surface between side surfaces of the bare cell.
摘要翻译：一种二次电池，其可以简化裸电池和保护电路模块的组件的制造，并且通过在裸电池的一个方向上安装电耦合到裸电池的保护电路模块的连接构件来降低制造成本。二次电池可以由裸电池构成; 安装在裸电池的一个边缘侧表面上的保护电路模块; 包括在裸电池中的第一和第二电极端子; 以及分别构造成将保护电路模块电耦合到第一和第二电极端子的第一和第二引线板，其中第一和第二引线板安装在裸电池的侧表面之间的相同的单侧边缘表面上。

8. 发明授权

US08632910B2 Protection circuit board, secondary battery and battery pack 有权
标题翻译：保护电路板，二次电池和电池组
公开(公告)号：US08632910B2
公开(公告)日：2014-01-21
申请号：US12540279
申请日：2009-08-12
申请人： Nohyun Kwag , Kyungwon Seo , Seok Koh , Youngcheol Jang , Eunok Kwak
发明人： Nohyun Kwag , Kyungwon Seo , Seok Koh , Youngcheol Jang , Eunok Kwak
IPC分类号： H01M2/02
CPC分类号： H01M2/0404 , H01M2/0473 , H01M2/22 , H01M10/0525 , H01M10/425 , H01M2200/106 , H05K1/181
摘要： A protection circuit board, a secondary battery with the protection circuit board, and a battery pack comprising the secondary battery.A PTC device which is a secondary protection device is provided on the protection circuit board, and is installed in electrical connection with an electrode terminal of a bare cell of the secondary battery. According to a structural configuration where the PTC device is electrically connected to the bare cell while being installed on the protection circuit board, the PTC device sensitively responds to temperature changes of the bare cell to thereby cut off a flow of electric current. Due to such a structural configuration of the PTC device, formation of an electrode lead is excluded for electrical connection with the bare cell on the protection circuit board. Consequently, a pattern-forming area which is designed on the protection circuit board increases.
摘要翻译：保护电路板，具有保护电路板的二次电池和包括二次电池的电池组。作为二次保护装置的PTC装置设置在保护电路板上，与二次电池的裸电池的电极端子电连接。根据其中PTC器件在安装在保护电路板上电连接到裸电池的结构配置，PTC器件灵敏地响应裸电池的温度变化，从而切断电流。由于PTC器件的这种结构构造，不排除电极引线的形成以与保护电路板上的裸电池电连接。因此，设计在保护电路板上的图案形成区域增加。

9. 发明授权

US08354179B2 Secondary battery 有权
标题翻译：二次电池
公开(公告)号：US08354179B2
公开(公告)日：2013-01-15
申请号：US12238989
申请日：2008-09-26
申请人： Nohyun Kwag , Kyungwon Seo , Youngcheol Jang
发明人： Nohyun Kwag , Kyungwon Seo , Youngcheol Jang
IPC分类号： H01M14/00 , H01M2/00 , H01M2/10
CPC分类号： H01M2/021 , H01M2/0217 , H01M2/0404 , H01M2/06 , H01M2/1022 , H01M2/1094 , H01M2/34 , H01M10/425 , H01M2002/0205 , H01M2200/00
摘要： A side case coupled to a secondary battery in a sliding manner to cover sides of the secondary battery. The secondary battery includes: a rectangular prism battery body; a guide member arranged in a lengthwise direction of one of the pair of the sides of the battery body; a first side case that includes a horizontal portion that is coupled to the guide member to cover one of the horizontal sides of the battery body and a vertical portion that is connected to one end of the horizontal portion to cover at least a portion of an adjacent side of the battery body; and a second side case that is coupled to the battery body, and includes vertical and horizontal portions that are generally symmetric to the vertical portion and the horizontal portion of the first side case and a plurality of terminal holes formed in the horizontal portion.
摘要翻译：一种以滑动方式联接到二次电池以覆盖二次电池的侧面的侧壳体。二次电池包括：矩形电池体; 引导构件，其沿所述电池体的所述一对侧中的一个的纵向方向布置; 第一侧壳体，其包括联接到所述引导构件以覆盖所述电池主体的所述水平侧中的一个的水平部分和连接到所述水平部分的一端的垂直部分，以覆盖相邻的所述至少一部分电池体侧面; 以及耦合到电池体的第二侧壳体，并且包括大致对称于第一侧壳体的垂直部分和水平部分的垂直和水平部分以及形成在水平部分中的多个端子孔。

10. 发明授权

US08334063B2 Secondary battery 失效
标题翻译：二次电池
公开(公告)号：US08334063B2
公开(公告)日：2012-12-18
申请号：US12397578
申请日：2009-03-04
申请人： Nohyun Kwag , Youngcheol Jang , Kyungwon Seo , Jaeyoung Ha
发明人： Nohyun Kwag , Youngcheol Jang , Kyungwon Seo , Jaeyoung Ha
IPC分类号： H01M2/00
CPC分类号： H01M10/4257 , H01M2/0404 , H01M2/1066 , H01M2/30 , H01M2/34 , H01M10/0525 , H01M10/425 , H01M2200/106 , H05K1/181 , H05K1/182 , H05K2201/10022 , H05K2201/10189 , H05K2201/10515 , Y02P70/611 , Y10T29/49108
摘要： A secondary battery capable of being formed to be relatively small by reducing the sizes of internal devices and compactly locating the internal devices. Accordingly, the volume of the secondary battery is reduced and the capacity thereof is maintained, thereby increasing the capacity density of the secondary battery. In one embodiment, the secondary battery includes a bare cell having a cap plate and a protection circuit module on the bare cell and including a printed circuit board surface-contacting the cap plate.
摘要翻译：能够通过减小内部装置的尺寸并且紧凑地定位内部装置而能够形成相对较小的二次电池。因此，二次电池的体积减小，其容量保持，从而提高二次电池的容量密度。在一个实施例中，二次电池包括在裸电池上具有盖板和保护电路模块的裸电池，并且包括与盖板表面接触的印刷电路板。

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