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公开(公告)号：US20230216147A1
公开(公告)日：2023-07-06
申请号：US18149966
申请日：2023-01-04
发明人： Seokbin Yoon , Daeyon Moon , Kwangsoo Bae
IPC分类号： H01M50/503 , H01M50/213 , H01M50/509 , H01M50/291 , H01M50/271 , H01M10/48
CPC分类号： H01M50/503 , H01M10/482 , H01M10/486 , H01M50/213 , H01M50/271 , H01M50/291 , H01M50/509
摘要： A battery pack includes: a plurality of battery cells arranged into rows adjacent to each other, adjacent rows of battery cells being alternately shifted to front positions or rear positions in a row direction; busbars arranged to form a parallel group of battery cells by connecting a group of battery cells to each other in parallel, and connecting adjacent parallel groups to each other in series, the busbars including a body portion extending in a zigzag shape in a column direction and a first and second branch portion extending in the row direction from the body portion toward different parallel groups; and expansion pieces protruding from the body portion of the busbar to external positions outside the plurality of battery cells in the row direction or the column direction.
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公开(公告)号：US20160156000A1
公开(公告)日：2016-06-02
申请号：US14924589
申请日：2015-10-27
发明人： Doyeon Kwon , Daeyon Moon
CPC分类号： H01M2/06 , H01M2/0404 , H01M2/0473 , H01M2/08 , H01M2220/30
摘要： A secondary battery is disclosed. In one aspect, the secondary battery includes a battery cell including an electrode and a cap cover placed over the battery cell and having an opening that exposes the electrode. The secondary battery also includes a connection member placed over the cap cover and electrically connected to the electrode. The secondary battery further includes a coupling structure that couples the battery cell and the cap cover. The coupling structure includes a protrusion extending away from the cap cover toward the battery cell, an adhesive pocket formed around the protrusion, and a concave portion formed in the battery cell so as to receive the protrusion.
摘要翻译： 公开了二次电池。 一方面，二次电池包括电池单元，其包括放置在电池单元上的电极和盖盖，并且具有暴露电极的开口。 二次电池还包括放置在帽盖上并连接到电极的连接构件。 二次电池还包括耦合电池单元和盖盖的耦合结构。 耦合结构包括从帽盖朝向电池单元延伸的突起，形成在突起周围的粘合袋，以及形成在电池单元中以便容纳突起的凹部。
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公开(公告)号：US09246195B1
公开(公告)日：2016-01-26
申请号：US14626808
申请日：2015-02-19
发明人： Byungkook Ahn , Jaemin Kim , Daeyon Moon
CPC分类号： H01M10/4257 , H01M2/0267 , H01M2/1061 , H01M2/204 , H01M10/425 , H01M2010/4271 , H01M2220/30
摘要： A rechargeable battery is disclosed. In one aspect, the battery includes first and second battery cells facing each other and a case comprising first and second insertion portions, into which the first and second battery cells are respectively inserted. The case also includes a circuit accommodator formed between the first and second insertion portions and accommodating a protection circuit configured to control charging and discharging operations of the first and second battery cells.
摘要翻译： 公开了可充电电池。 一方面，电池包括彼此面对的第一和第二电池单元，以及包括分别插入第一和第二电池单元的第一和第二插入部的壳体。 壳体还包括在第一和第二插入部分之间形成的电路调节器，并且容纳用于控制第一和第二电池单元的充电和放电操作的保护电路。
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公开(公告)号：US20130244060A1
公开(公告)日：2013-09-19
申请号：US13743628
申请日：2013-01-17
发明人： Byungkook Ahn , Daeyon Moon
IPC分类号： H01M2/20
CPC分类号： H01M2/202 , H01M2/204 , H01M2/206 , H01M2200/00
摘要： Disclosed is a battery pack that makes it possible to decrease a lead time of an insulating tape attaching process, and re-attach an insulating member. The battery pack includes a plurality of battery cells, a protection circuit module that controls charging and discharging of the battery cells, a first connecting plate electrically connecting the battery cells to each other, a second connecting plate electrically connected to the first connecting plate, and bent from the first connecting plate; and an insulating member disposed between the battery cell and the first and second connecting plates. The insulating member includes a first region placed between neighboring ones of the battery cells, and a plurality of second regions that are bent from the first region and are placed on outer surfaces of the neighboring battery cells, respectively.
摘要翻译： 公开了一种电池组件，其可以减少绝缘带附着工序的前置时间，并重新附着绝缘部件。 电池组包括多个电池单元，控制电池单元的充电和放电的保护电路模块，将电池单元彼此电连接的第一连接板，与第一连接板电连接的第二连接板，以及 从第一连接板弯曲; 以及设置在电池单元和第一和第二连接板之间的绝缘构件。 绝缘构件包括放置在相邻的电池单元之间的第一区域和从第一区域弯曲并分别放置在相邻电池单元的外表面上的多个第二区域。
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公开(公告)号：US20240322335A1
公开(公告)日：2024-09-26
申请号：US18604263
申请日：2024-03-13
发明人： Junseop Kim , Daein Jeong , Daeyon Moon
IPC分类号： H01M50/244 , H01M10/613 , H01M10/6554 , H01M50/262 , H01M50/291
CPC分类号： H01M50/244 , H01M10/613 , H01M10/6554 , H01M50/262 , H01M50/291
摘要： A battery pack includes: a sub-holder assembly including adjacent first and second sub-holders, accommodating a plurality of battery cells, and including side portions extending in different first and second directions; first inner and outer plates at an inner position and an outer position of the sub-holder assembly, respectively, and extending in the first direction with the first sub-holder therebetween; a cooling plate below the first and second sub-holders in a third direction; and a fastening member. The first inner and outer plates include: an upper locking protrusion and a lower locking protrusion protruding toward an upper surface and a lower surface of the first sub-holder, respectively, in the third direction; and a nut member arranged together with the lower locking protrusion in the first direction. The fastening member sequentially passes through the cooling plate and the nut member and accommodated in a lower portion of the first sub-holder.
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公开(公告)号：US09722232B2
公开(公告)日：2017-08-01
申请号：US15247228
申请日：2016-08-25
发明人： Jaemin Kim , Daeyon Moon
CPC分类号： H01M2/26 , H01M2/06 , H01M2/22 , H01M10/486 , H01M2220/30
摘要： A secondary battery, including an electrode assembly; a cap plate that seals the electrode assembly; an electrode pin electrically connected to the electrode assembly and on the cap plate with an insulating gasket therebetween; and a first lead tab coupled to the electrode pin, a relative ratio W2/W1 of a width W2 of the insulating gasket to a width W1 of the first lead tab satisfying 1.0
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公开(公告)号：US09525162B2
公开(公告)日：2016-12-20
申请号：US14633302
申请日：2015-02-27
发明人： Jaemin Kim , Daeyon Moon
CPC分类号： H01M2/26 , H01M2/06 , H01M2/22 , H01M10/486 , H01M2220/30
摘要： A secondary battery, including an electrode assembly; a cap plate that seals the electrode assembly; an electrode pin electrically connected to the electrode assembly and on the cap plate with an insulating gasket therebetween; and a first lead tab coupled to the electrode pin, a relative ratio W2/W1 of a width W2 of the insulating gasket to a width W1 of the first lead tab satisfying 1.0
摘要翻译： 二次电池，包括电极组件; 密封电极组件的盖板; 电极销，电连接到电极组件和盖板上，绝缘垫片在其间; 以及耦合到所述电极引脚的第一引线片，所述绝缘垫片的宽度W2与所述第一引线片的宽度W1的相对比W2 / W1满足1.0
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公开(公告)号：US20160172648A1
公开(公告)日：2016-06-16
申请号：US14720488
申请日：2015-05-22
发明人： Insoo Park , Daeyon Moon
IPC分类号： H01M2/20
CPC分类号： H01M2/204 , H01M2/1061 , H01M2/22 , H01M2/30 , H01M2/348 , H01M10/425 , H01M2220/30
摘要： A rechargeable battery pack includes a first rechargeable battery including a first electrode terminal and a first contact part that are on a first upper surface of the first rechargeable battery; a second rechargeable battery including a second electrode terminal and a second contact part that are on a second upper surface of the second rechargeable battery; a first coverlay connected to the first contact part; a second coverlay connected to the second electrode terminal; and a connection part connecting the first electrode terminal and the second contact part. The connection part includes a first part connected to the first electrode terminal and a second part connected to the second contact part. The first upper surface of the first rechargeable battery and the second upper surface of the second rechargeable battery face each other. The connection part is bent such that the first and second parts face each other.
摘要翻译： 可再充电电池组包括第一可再充电电池，其包括在第一可再充电电池的第一上表面上的第一电极端子和第一接触部分; 第二可充电电池，包括位于第二可再充电电池的第二上表面上的第二电极端子和第二接触部分; 连接到所述第一接触部分的第一覆盖物; 连接到第二电极端子的第二覆盖层; 以及连接部，其连接第一电极端子和第二接触部。 连接部分包括连接到第一电极端子的第一部分和连接到第二接触部分的第二部分。 第一可再充电电池的第一上表面和第二可再充电电池的第二上表面彼此面对。 连接部弯曲，使得第一部分和第二部分彼此面对。
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公开(公告)号：US20160156001A1
公开(公告)日：2016-06-02
申请号：US14947967
申请日：2015-11-20
发明人： Doyeon Kwon , Daeyon Moon , Sanghyuk Eo
CPC分类号： H01M2/06 , H01M2/0404 , H01M2/0469 , H01M2220/30
摘要： A secondary battery is disclosed. In one aspect, the secondary battery includes a battery cell including an electrode, a cap cover placed over the battery cell and having an opening that exposes the electrode, and a connection member placed over the cap cover and electrically connected to the electrode. The battery also includes at least one guide accommodating the connection member, wherein the guide protrudes upwardly from the cap cover and extends in a length direction of the connection member.
摘要翻译： 公开了二次电池。 在一个方面，二次电池包括电池单体，其包括电极，盖罩放置在电池单元上，并且具有暴露电极的开口;以及连接构件，放置在帽盖上并电连接到电极。 电池还包括容纳连接构件的至少一个引导件，其中引导件从帽盖向上突出并且在连接构件的长度方向上延伸。
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公开(公告)号：US09214651B1
公开(公告)日：2015-12-15
申请号：US14626763
申请日：2015-02-19
发明人： Byungkook Ahn , Jaemin Kim , Daeyon Moon
CPC分类号： H01M2/0207 , H01M2/0212 , H01M2/1061 , H01M2/34 , H01M10/425 , H01M10/4257 , H01M2010/4271 , H01M2220/30
摘要： A secondary battery is disclosed. In one aspect, the battery includes first and second battery cells facing each other and a case comprising first and second cell accommodators respectively at least partially accommodating the first and second battery cells, and a circuit accommodator formed between the first and second cell accommodators and accommodating a protection circuit configured to control charging and discharging operations. The circuit accommodator has top and bottom surfaces opposing each other, and each of the first and second cell accommodators has top and bottom surfaces opposing each other. The top surface of the circuit accommodator has a downward step with respect to the top surfaces of the first and second cell accommodators.
摘要翻译： 公开了二次电池。 在一个方面，电池包括彼此面对的第一和第二电池单元以及分别至少部分地容纳第一和第二电池单元的第一和第二电池容纳器的壳体，以及形成在第一和第二电池容纳器之间的电路调节器， 配置为控制充放电操作的保护电路。 电路容纳器具有彼此相对的顶表面和底表面，并且第一和第二单元容纳器中的每一个具有彼此相对的顶表面和底表面。 电路调节器的顶表面相对于第一和第二电池容纳器的顶表面具有向下的台阶。
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