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1. 发明申请

US20150140373A1 SECONDARY BATTERY MODULE 有权
标题翻译：二次电池模块
公开(公告)号：US20150140373A1
公开(公告)日：2015-05-21
申请号：US14282871
申请日：2014-05-20
申请人： Samsung SDI Co., Ltd.
发明人： Minyeol Han , Chiyoung Lee , Seokyoon Yoo , Hyungyu Park
IPC分类号： H01M2/34
CPC分类号： H01M2/345 , H01M2/206 , H01M2/34 , H01M2200/103 , H01M2200/20
摘要： A secondary battery module includes a plurality of secondary battery units each including at least one secondary battery, each secondary battery including an electrode assembly, a case accommodating the electrode assembly, and first and second electrode terminals electrically connected to the electrode assembly, wherein for at least the first secondary battery unit of the plurality of secondary battery units, each of the corresponding at least one secondary batteries further includes a short-circuit member electrically connected to the corresponding first electrode terminal and protruding to the outside of the case upon the internal pressure of the case reaching a high-pressure condition; at least one fuse connecting at least two of the plurality of secondary battery units to one another in series; and a short circuit connection member having a first side facing each of the short-circuit members of the at least one secondary battery of the first of the plurality of secondary battery units and a second side electrically connected to a second electrode terminal of a secondary batter of another of the plurality of secondary battery units.
摘要翻译：二次电池模块包括多个二次电池单元，每个二次电池单元包括至少一个二次电池，每个二次电池包括电极组件，容纳电极组件的壳体，以及电连接到电极组件的第一和第二电极端子，至少所述多个二次电池单元中的所述第一二次电池单元，所述至少一个二次电池中的每一个还包括电连接到所述对应的第一电极端子并且在所述内部压力下突出到所述壳体的外部的短路构件的情况达到高压状态; 将所述多个二次电池单元中的至少两个彼此串联连接的至少一个熔丝; 以及短路连接部件，其具有与所述多个二次电池单元中的第一个的所述至少一个二次电池的短路部件相对的第一面和与所述二次电池的第二电极的第二电极端子电连接的第二侧的第一侧面的多个二次电池单元中的另一个。

2. 发明授权

US09601744B2 Secondary battery 有权
公开(公告)号：US09601744B2
公开(公告)日：2017-03-21
申请号：US14092547
申请日：2013-11-27
申请人： SAMSUNG SDI CO., LTD. , ROBERT BOSCH GMBH
发明人： Chiyoung Lee , Seokyoon Yoo , Yoontai Kwak , Dongwook Kim , Jongseok Moon , Tatsuya Hashimoto
IPC分类号： H01M2/26
CPC分类号： H01M2/26 , H01M2/263
摘要： A secondary battery includes: a case; an electrode assembly housed in the case and including a first electrode, a second electrode, and a separator between the first electrode and the second electrode, the first electrode having a coating portion coated with a first active material and a non-coating portion absent the first active material; and a collector plate including first and second collector plates enmeshed together with the non-coating portion therebetween.

3. 发明授权

US09960405B2 Secondary battery module with a short circuit connection member 有权
公开(公告)号：US09960405B2
公开(公告)日：2018-05-01
申请号：US14282871
申请日：2014-05-20
申请人： Samsung SDI Co., Ltd.
发明人： Minyeol Han , Chiyoung Lee , Seokyoon Yoo , Hyungyu Park
IPC分类号： H01M2/34 , H01M2/20
CPC分类号： H01M2/345 , H01M2/206 , H01M2/34 , H01M2200/103 , H01M2200/20
摘要： A secondary battery module includes a plurality of secondary battery units each including at least one secondary battery, each secondary battery including an electrode assembly, a case accommodating the electrode assembly, and first and second electrode terminals electrically connected to the electrode assembly, wherein for at least the first secondary battery unit of the plurality of secondary battery units, each of the corresponding at least one secondary batteries further includes a short-circuit member electrically connected to the corresponding first electrode terminal and protruding to the outside of the case upon the internal pressure of the case reaching a high-pressure condition; at least one fuse connecting at least two of the plurality of secondary battery units to one another in series; and a short circuit connection member having a first side facing each of the short-circuit members of the at least one secondary battery of the first of the plurality of secondary battery units and a second side electrically connected to a second electrode terminal of a secondary batter of another of the plurality of secondary battery units.

4. 发明授权

US10256455B2 Secondary battery 有权
公开(公告)号：US10256455B2
公开(公告)日：2019-04-09
申请号：US15130687
申请日：2016-04-15
申请人： Samsung SDI Co., Ltd.
发明人： Seungyeol Yoo , Seokyoon Yoo , Yongwoo Jung , Seungwon Shin , Eunha Kim , Youngjin Yoon , Backgun Kim , Wooksu Lee
IPC分类号： H01M2/26 , H01M2/06 , H01M2/30 , H01M2/02 , H01M10/04
摘要： There is provided a secondary battery comprising an electrode assembly including a first electrode plate having a first electrode tab, a second electrode plate having a second electrode tab and a separator between the first electrode plate and the second electrode plate, a case including a body accommodating the electrode assembly, a cap plate covering a top portion of the body, and a bottom plate covering a bottom portion of the body, a first electrode terminal electrically connected to the first electrode tab, a second electrode terminal electrically connected to the second electrode tab through the case, and a connection plate electrically connected to the second electrode tab and configured to bend away from the bottom plate, the connection plate being on the bottom plate.

5. 发明授权

US10109837B2 Secondary battery 有权
公开(公告)号：US10109837B2
公开(公告)日：2018-10-23
申请号：US14995131
申请日：2016-01-13
申请人： SAMSUNG SDI CO., LTD.
发明人： Seungyeol Yoo , Sangwon Byun , Seokyoon Yoo
IPC分类号： H01M2/26 , H01M2/30 , H01M2/04 , H01M2/02 , H01M2/06 , H01M10/0525 , H01M10/04
摘要： A secondary battery includes an electrode assembly including a first uncoated portion extending in a first direction, and a second uncoated portion extending in a second direction opposite to the first direction; a case accommodating the electrode assembly; a first terminal extending to an outside of the case and being connected to the first uncoated portion; a first cover plate coupled to the first terminal and closing the case in the first direction, the first terminal being insulated from the case; a connection plate connected between the second uncoated portion and the case; and a second cover plate covering the connection plate and closing the case in the second direction.

6. 发明申请

US20170062791A1 SECONDARY BATTERY 审中-公开
标题翻译：二次电池
公开(公告)号：US20170062791A1
公开(公告)日：2017-03-02
申请号：US14995131
申请日：2016-01-13
申请人： SAMSUNG SDI CO., LTD.
发明人： Seungyeol Yoo , Sangwon Byun , Seokyoon Yoo
IPC分类号： H01M2/26 , H01M10/0525 , H01M2/06 , H01M2/30 , H01M2/02
CPC分类号： H01M2/263 , H01M2/0217 , H01M2/024 , H01M2/0404 , H01M2/06 , H01M2/266 , H01M2/30 , H01M2/305 , H01M10/04 , H01M10/0525 , H01M2220/20 , H01M2220/30
摘要： A secondary battery includes an electrode assembly including a first uncoated portion extending in a first direction, and a second uncoated portion extending in a second direction opposite to the first direction; a case accommodating the electrode assembly; a first terminal extending to an outside of the case and being connected to the first uncoated portion; a first cover plate coupled to the first terminal and closing the case in the first direction, the first terminal being insulated from the case; a connection plate connected between the second uncoated portion and the case; and a second cover plate covering the connection plate and closing the case in the second direction.
摘要翻译：二次电池包括电极组件，其包括沿第一方向延伸的第一未涂覆部分和在与第一方向相反的第二方向延伸的第二未涂覆部分; 容纳电极组件的壳体; 第一端子，其延伸到壳体的外部并且连接到第一未涂覆部分; 第一盖板，其联接到所述第一端子并且沿所述第一方向闭合所述壳体，所述第一端子与所述壳体绝缘; 连接在所述第二未涂覆部分和所述壳体之间的连接板; 以及覆盖所述连接板并沿第二方向封闭所述壳体的第二盖板。

7. 发明申请

US20140106205A1 SECONDARY BATTERY 有权
标题翻译：二次电池
公开(公告)号：US20140106205A1
公开(公告)日：2014-04-17
申请号：US14092547
申请日：2013-11-27
申请人： ROBERT BOSCH GMBH , SAMSUNG SDI CO., LTD.
发明人： Chiyoung Lee , Seokyoon Yoo , Yoontai Kwak , Dongwook Kim , Jongseok Moon , Tatsuya Hashimoto
IPC分类号： H01M2/26
CPC分类号： H01M2/26 , H01M2/263
摘要： A secondary battery includes: a case; an electrode assembly housed in the case and including a first electrode, a second electrode, and a separator between the first electrode and the second electrode, the first electrode having a coating portion coated with a first active material and a non-coating portion absent the first active material; and a collector plate including first and second collector plates enmeshed together with the non-coating portion therebetween.
摘要翻译：二次电池包括：壳体; 电极组件，其容纳在所述壳体中并且包括第一电极，第二电极和所述第一电极和所述第二电极之间的隔板，所述第一电极具有被涂覆有第一活性材料的涂覆部分和没有所述第一电极的非涂覆部分第一活性物质; 以及集电板，其包括与其间的非涂覆部分结合在一起的第一和第二集电板。

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