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公开(公告)号：US11637339B2
公开(公告)日：2023-04-25
申请号：US16656406
申请日：2019-10-17
发明人： Dooyong Lim , Sungyong Kim , Jaeho Kim , Soodeok Moon , Daeyeop Park , Jangwoong Bae , Junhyung Lee , Jisoon Lim , Eungi Heo
IPC分类号： H01M50/20 , H01M50/24 , H01M50/502 , H01M50/204 , H01M50/258 , H01M10/6556 , H01M10/6567 , H01M10/613 , H01M10/625 , H01M50/296 , H01M50/242 , H01M50/209 , H01M50/264 , H01M50/505 , H01M50/289
摘要： A battery module includes a cell stack in which a plurality of unit cells including terminal parts are aligned in a first direction and an insulating member surrounds the plurality of unit cells; and a module housing in which a plurality of receiving parts, into each of which the cell stack is configured to be inserted, are provided and are aligned in a first direction and a second direction perpendicular to the first direction, wherein each of the plurality of receiving parts includes a fixing wall around the cell stack and having at least a portion which is in contact with the cell stack. The cell stacks adjacent to each other in the second direction are electrically connected to each other, and the cell stacks adjacent to each other in the first direction are electrically disconnected from each other, when not connected to an end module.
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公开(公告)号：US10468660B2
公开(公告)日：2019-11-05
申请号：US15204882
申请日：2016-07-07
发明人： Taegon Kim , Andrew Kim , Youngkwang Yun , Joonsup Kim , Jaehyung Kim , Hoseong Kim , Kichul Ham , Minhee Lee , Daesung Ro , Jaehee Ha , Junhyung Lee , Jungmin Kang , Junggun Lim , Jaehee Kyoung , Jinwoo Kim
摘要： A secondary battery includes: an electrode assembly; a case accommodating the electrode assembly; an electrode tab extending from the electrode assembly; a sealing part for insulating the electrode tab from the case; and an insulation film around the electrode tab and between the sealing part and the electrode assembly.
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公开(公告)号：US11626630B2
公开(公告)日：2023-04-11
申请号：US16656324
申请日：2019-10-17
发明人： Junhyung Lee , Sungyong Kim , Jaeho Kim , Soodeok Moon , Daeyeop Park , Jangwoong Bae , Dooyong Lim , Jisoon Lim , Eungi Heo
IPC分类号： H01M50/20 , H01M10/613 , H01M10/647 , H01M50/242 , H01M50/289 , H01M50/262 , H01M50/209 , H01M10/62 , H01M50/505
摘要： A battery module includes: a cell stack including a plurality of unit cells arranged in a first direction; and an insulating member around the plurality of unit cells; a plurality of module housings, each of the module housings including a plurality of receiving parts and receiving the cell stack; and a coupling part, and each of the receiving parts includes a fixing wall around the cell stack and having at least a portion which is in contact with the cell stack, and the fixing wall includes end walls at respective sides of each of the receiving parts in the first direction to engage end surfaces of respective sides of the cell stack in the first direction, and the coupling part is configured to be coupled to the coupling part of an adjacent battery module.
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公开(公告)号：US11616265B2
公开(公告)日：2023-03-28
申请号：US16656099
申请日：2019-10-17
发明人： Soodeok Moon , Sungyong Kim , Jaeho Kim , Daeyeop Park , Jangwoong Bae , Junhyung Lee , Dooyong Lim , Jisoon Lim , Eungi Heo
IPC分类号： H01M2/10 , H01M10/613 , H01M10/625 , H01M10/6556 , H01M10/6568 , H01M50/20
摘要： A battery module includes first and second modules each including a series of cell stacks, each including a series of unit cells arranged in a first direction, and an insulation member insulating at least one unit cell. The battery module also includes a module housing, a coupling part on the module housing configured to couple the module housings of the first and second modules together, and a series of receiving parts in the module housing accommodating the cell stacks. Each receiving part includes a fixed wall around a respective cell stack and having at least a portion that is in contact with the respective cell stack. The coupling part includes a connector configured to electrically connect the module housings of the first and second modules together.
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公开(公告)号：US20220209347A1
公开(公告)日：2022-06-30
申请号：US17646646
申请日：2021-12-30
发明人： Daeyeop Park , Heonhee Kim , Junhyung Lee , Jisoon Lim , Sunghoon Jung
IPC分类号： H01M50/204 , H01M50/249 , H01M10/613 , H01M10/625 , H01M10/6556
摘要： A battery module includes: a battery assembly; a main housing comprising a main edge part surrounding an accommodation space in which the battery assembly is located; a first plate comprising a first edge part coupled to the main edge part and a first exposure part exposed from the main edge part and defining one side of a cooling path for cooling the accommodation space; and a second plate facing the first plate and defining an other side of the cooling path, wherein a matching structure with the main edge part is formed at the first edge part.
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公开(公告)号：US20220209329A1
公开(公告)日：2022-06-30
申请号：US17566519
申请日：2021-12-30
发明人： Sunghoon Jung , Heonhee Kim , Daeyeop Park , Junhyung Lee , Jisoon Lim
IPC分类号： H01M10/6556 , H01M10/6554
摘要： A power supply device includes: a power supply unit including at least one battery module; and a side reinforcement frame on a side surface of the power supply unit and surrounding a refrigerant pipe connected to a cooling passage of the at least one battery module.
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公开(公告)号：US20170018756A1
公开(公告)日：2017-01-19
申请号：US15204882
申请日：2016-07-07
发明人： Taegon Kim , Andrew Kim , Youngkwang Yun , Joonsup Kim , Jaehyung Kim , Hoseong Kim , Kichul Ham , Minhee Lee , Daesung Ro , Jaehee Ha , Junhyung Lee , Jungmin Kang , Junggun Lim , Jaehee Kyoung , Jinwoo Kim
CPC分类号： H01M2/32 , H01M2/0285 , H01M2/06 , H01M2/263 , H01M10/0431
摘要： A secondary battery includes: an electrode assembly; a case accommodating the electrode assembly; an electrode tab extending from the electrode assembly; a sealing part for insulating the electrode tab from the case; and an insulation film around the electrode tab and between the sealing part and the electrode assembly.
摘要翻译： 二次电池包括：电极组件; 容纳电极组件的壳体; 从所述电极组件延伸的电极片; 用于将电极片与壳体绝缘的密封部分; 以及在电极接头周围以及密封部分和电极组件之间的绝缘膜。
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