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公开(公告)号：US20160359160A1
公开(公告)日：2016-12-08
申请号：US15170643
申请日：2016-06-01
Applicant: Samsung SDI Co., Ltd.
Inventor： Sang-Won Byun , Jeong-Won Oh , Jong-Woo Nam
Abstract: A battery module is disclosed. In one aspect, the battery module includes: a plurality of rechargeable batteries electrically connected to each other, wherein each of the rechargeable batteries comprises a first short-circuit generator configured to be short-circuited based on an increase in battery internal pressure. The battery module also includes a positive electrode and a negative electrode respectively connected to first and second ones of the rechargeable batteries and a first drawn-out tab and a second drawn-out tab respectively connected to the positive and negative electrodes. The battery module further includes a switch configured to electrically connect the negative electrode and the second drawn-out tab and a second short-circuit generator electrically connected to the switch, wherein the second short-circuit generator overlaps, in the height dimension of each of the rechargeable batteries, the first short-circuit generator of the second rechargeable battery.
Abstract translation: 公开了一种电池模块。 一方面，电池模块包括：彼此电连接的多个可再充电电池，其中每个可再充电电池包括基于电池内部压力的增加而被配置为短路的第一短路发生器。 电池模块还包括分别连接到第一和第二可再充电电池的正极和负极以及分别连接到正极和负极的第一拉出片和第二拉出片。 电池模块还包括被配置为电连接负电极和第二引出接头的开关和与开关电连接的第二短路发生器，其中第二短路发生器在每个的高度尺寸上重叠 可再充电电池，第二可充电电池的第一短路发生器。
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公开(公告)号：US09324989B2
公开(公告)日：2016-04-26
申请号：US14156285
申请日：2014-01-15
Applicant: SAMSUNG SDI CO., LTD.
Inventor： Min-Yeol Han , Min-Hyung Guen , Sang-Won Byun , Hae-Kwon Yoon
CPC classification number: H01M2/345 , H01M2/02 , H01M2/0404 , H01M10/425 , H01M2200/20
Abstract: A rechargeable battery includes: an electrode; a case accommodating the electrode assembly therein; a cap plate closing an opening of the case; a first electrode terminal and a second electrode terminal extending through the cap plate and coupled to the electrode assembly; and an external short-circuiter including a membrane closing and sealing a short-circuit opening in the cap plate and coupled to the second electrode terminal, and a short-circuit tab coupled to the first electrode terminal and separated from the membrane, wherein the cap plate includes a bending inducement groove formed at the second electrode terminal.
Abstract translation: 可充电电池包括：电极; 容纳电极组件的壳体; 盖板封闭壳体的开口; 第一电极端子和第二电极端子，其延伸穿过盖板并耦合到电极组件; 以及外部短路器，其包括膜闭合并且密封所述盖板中的短路开口并且耦合到所述第二电极端子，以及短路接头，其连接到所述第一电极端子并与所述膜分离，其中所述盖 板包括形成在第二电极端子处的弯曲诱导槽。
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公开(公告)号：US09246143B2
公开(公告)日：2016-01-26
申请号：US13780147
申请日：2013-02-28
Applicant: SAMSUNG SDI CO., LTD.
Inventor： Min-Yeol Han , Sang-Won Byun
CPC classification number: H01M2/1016 , H01M2/1022 , H01M2/1072 , H01M2/20 , H01M2/202
Abstract: A rechargeable battery module, including unit cells that are adjacent to each other, each of the unit cells being configured as a rechargeable battery and including a first electrode terminal, a second electrode terminal, and a case that is electrically connected to the second electrode terminal, an insulation film on at least one side among all sides of the unit cells, and a conductive member on a side of the insulation film, the conductive member being electrically connected to the first electrode terminal of at least one of the unit cells.
Abstract translation: 一种可再充电电池模块，包括彼此相邻的单元电池，每个单电池被配置为可再充电电池，并且包括第一电极端子，第二电极端子和电连接到第二电极端子的壳体 ，在所述单元电池的所有侧面中的至少一个侧面上的绝缘膜，以及在所述绝缘膜侧的导电构件，所述导电构件电连接到所述单元电池中的至少一个的第一电极端子。
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公开(公告)号：US20150349318A1
公开(公告)日：2015-12-03
申请号：US14659354
申请日：2015-03-16
Applicant: SAMSUNG SDI CO., LTD.
Inventor： Sang-Won Byun , Seok-Yoon Yoo , Hyun-Soo Lee
IPC: H01M2/30
Abstract: A rechargeable battery includes: an electrode assembly including a first electrode and a second electrode; an electrode terminal configured to be electrically coupled to the electrode assembly; a case configured to accommodate the electrode assembly; and a cap plate mounted at an opening of the case, the cap plate having a terminal hole. The electrode terminal includes: a first terminal at the terminal hole of the cap plate and configured to be electrically coupled to the electrode assembly; a second terminal at an exterior side of the cap plate and configured to be electrically coupled to the first terminal such that the first terminal is exposed to an exterior of the case; and a third terminal on the second terminal and configured to be elastically deformable and electrically coupled to the first terminal through the second terminal.
Abstract translation: 可再充电电池包括：包括第一电极和第二电极的电极组件; 电极端子，被配置为电耦合到所述电极组件; 构造成容纳所述电极组件的壳体; 以及安装在所述壳体的开口处的盖板，所述盖板具有端子孔。 电极端子包括：在盖板的端子孔处的第一端子，并且被配置为电耦合到电极组件; 在盖板的外侧的第二端子，并且被配置为电耦合到第一端子，使得第一端子暴露于壳体的外部; 以及在所述第二端子上的第三端子，并且被配置为可弹性变形并且通过所述第二端子电耦合到所述第一端子。
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公开(公告)号：US20150079429A1
公开(公告)日：2015-03-19
申请号：US14156285
申请日：2014-01-15
Applicant: Samsung SDI CO., LTD.
Inventor： Min-Yeol Han , Min-Hyung Guen , Sang-Won Byun , Hae-Kwon Yoon
IPC: H01M2/34
CPC classification number: H01M2/345 , H01M2/02 , H01M2/0404 , H01M10/425 , H01M2200/20
Abstract: A rechargeable battery includes: an electrode; a case accommodating the electrode assembly therein; a cap plate closing an opening of the case; a first electrode terminal and a second electrode terminal extending through the cap plate and coupled to the electrode assembly; and an external short-circuiter including a membrane closing and sealing a short-circuit opening in the cap plate and coupled to the second electrode terminal, and a short-circuit tab coupled to the first electrode terminal and separated from the membrane, wherein the cap plate includes a bending inducement groove formed at the second electrode terminal.
Abstract translation: 可充电电池包括：电极; 容纳电极组件的壳体; 盖板封闭壳体的开口; 第一电极端子和第二电极端子，其延伸穿过盖板并耦合到电极组件; 以及外部短路器，其包括膜闭合并且密封所述盖板中的短路开口并且耦合到所述第二电极端子，以及短路接头，其连接到所述第一电极端子并与所述膜分离，其中所述盖 板包括形成在第二电极端子处的弯曲诱导槽。
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Patent Agency Ranking
公开(公告)号：US20140315055A1
公开(公告)日：2014-10-23
申请号：US14035854
申请日：2013-09-24
Applicant: Samsung SDI Co., Ltd.
Inventor： Sang-Won Byun , Soo-Seok Choi , Jeong-Won Oh , Hyung-Sik Kim , Chi-Young Lee
IPC: H01M2/34
CPC classification number: H01M2/34 , H01M2/26 , H01M2/348 , H01M2200/103
Abstract: A rechargeable battery including: an electrode assembly; a case accommodating the electrode assembly; a cap plate covering an opening of the case; an electrode terminal on the cap plate; and a lead tab connecting the electrode assembly to the electrode terminal, and including a fuse, the fuse including a plurality of sub-fuses defined along a width of the lead tab by a plurality of through holes formed in the lead tab.
Abstract translation: 一种可再充电电池，包括：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; 盖板上的电极端子; 以及将所述电极组件连接到所述电极端子并且包括保险丝的引线片，所述保险丝包括通过形成在所述引线片中的多个通孔沿所述引线片的宽度限定的多个子保险丝。
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公开(公告)号：US20130089773A1
公开(公告)日：2013-04-11
申请号：US13676964
申请日：2012-11-14
Applicant: Samsung SDI Co., Ltd.
Inventor： Yong-Sam Kim , Sang-Won Byun , Byung-Kyu Ahn
IPC: H01M2/20
Abstract: A battery module includes a plurality of unit batteries, each including a positive terminal and a negative terminal which protrude outside of each unit battery and which have bent terminal portions, and a connection member which electrically connects the unit batteries with each other and which includes a fixing Plate fixed to the bent terminal portions of adjacent unit batteries by welding so as to improve productivity and provide high stability.
Abstract translation: 电池模块包括多个单元电池，每个单元电池包括突出在每个单电池外侧并具有弯曲端子部分的正极端子和负极端子以及将单元电池彼此电连接的连接构件， 固定板通过焊接固定到相邻单元电池的弯曲端子部分，以提高生产率并提供高稳定性。
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公开(公告)号：US10665828B2
公开(公告)日：2020-05-26
申请号：US15144719
申请日：2016-05-02
Applicant: Samsung SDI Co., Ltd.
Inventor： Yoon-Tai Kwak , Sang-Won Byun , Kwan-Hyung Lee
IPC: H01M2/06 , H01M2/26 , H01M2/30 , H01M2/16 , H01M10/0525 , H01M4/587 , H01M4/66 , H01M4/131 , H01M4/485 , H01M2/02 , H01M4/133 , H01M10/04 , H01M2/04 , H01M4/02
Abstract: An exemplary embodiment of the present disclosure provides a rechargeable battery including: an electrode assembly that includes a first electrode, a second electrode, and a separator interposed between the first electrode and the second electrode; a case that accommodates the electrode assembly, in one lateral surface of which a hole is formed, and that includes an opening formed in another lateral surface facing the one lateral surface; a sealing portion that is connected to the hole and seals the hole so that a lateral surface of the case is flattened; a cap plate combined with the opening; and a second terminal that is connected to the second electrode and is protruded outside the case while passing through the cap plate, wherein the hole may have a shape recessed toward the electrode assembly with respect to a surface of the case.
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公开(公告)号：US10651457B2
公开(公告)日：2020-05-12
申请号：US15139947
申请日：2016-04-27
Applicant: SAMSUNG SDI CO., LTD.
Inventor： Sang-Won Byun , Jeong-Won Oh , Sang-Kyoon Park
IPC: H01M2/34 , H01M2/20 , H01M10/42 , H01M10/0525
Abstract: A battery module includes a first rechargeable battery and a second rechargeable battery electrically coupled in series to each other, the first rechargeable battery and the second rechargeable battery each including a first electrode and a second electrode, and the first rechargeable battery and second rechargeable battery each including a short circuit member that deforms when an internal pressure of the respective one of the first rechargeable battery and second rechargeable battery exceeds a predetermined pressure, and a fuse member including a first pad electrically coupled to the second electrode of the second rechargeable battery, a second pad overlapping the short-circuit member of the second rechargeable battery, and a plurality of fuses formed between the first pad and the second pad, wherein widths of the fuses are smaller than widths of the first and second pads.
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公开(公告)号：US10651455B2
公开(公告)日：2020-05-12
申请号：US14921789
申请日：2015-10-23
Applicant: SAMSUNG SDI CO., LTD.
Inventor： Myung-Jae Jang , Chi-Young Lee , Sang-Won Byun
Abstract: A rechargeable battery includes: a case accommodating an electrode assembly; a cap plate closing and sealing an opening of the case; an electrode terminal including a rivet terminal being coupled to the electrode assembly and extending through a terminal opening in the cap plate, and a plate terminal being at an outer surface of the cap plate and coupled to the rivet terminal; and an insulating member electrically insulating the electrode terminal from the cap plate, the insulating member including a first insulator and a second insulator. The first insulator being between the cap plate and the plate terminal at an outer periphery of the rivet terminal, and the second insulator being coupled to the first insulator at an outer periphery of the first insulator and between the cap plate and the plate terminal.
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