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1. 发明公开

EP2728649A2 SECONDARY BATTERY PACK 有权转让
标题翻译：二次电池组
公开(公告)号：EP2728649A2
公开(公告)日：2014-05-07
申请号：EP12822640.4
申请日：2012-08-01
申请人： LG Chem, Ltd.
发明人： CHOI, Jong Woon , BAEK, Ju Hwan , YUN, Hyung Ku , KIM, Tae Wook
IPC分类号： H01M2/34 , H01M2/30 , H01M2/26
CPC分类号： H01M2/34 , H01M2/021 , H01M2/0212 , H01M2/0215 , H01M2/0217 , H01M2/0267 , H01M2/0277 , H01M2/0285 , H01M2/0287 , H01M2/0404 , H01M2/08 , H01M2/22 , H01M2/30 , H01M10/04 , H01M10/0436 , H01M10/425 , H01M10/4257 , H01M2200/00 , H01M2200/103 , H01M2200/106 , Y10T29/4911
摘要： Disclosed herein is a secondary battery pack including a battery cell having a cathode terminal and an anode terminal formed at one face having a sealed surplus portion and a protection circuit module (PCM) electrically connected to the battery cell via the cathode terminal and the anode terminal, wherein the PCM includes a board having a cathode terminal connection part connected to the cathode terminal and an anode terminal connection part connected to the anode terminal and an electrically insulative case configured to receive the board through an open face thereof. The board, connected to the cathode terminal and the anode terminal of the battery cell via the cathode terminal connection part and the anode terminal connection part, is mounted to the sealed surplus portion of the battery cell in a state in which the board is disposed in the case so that the cathode terminal and the anode terminal are exposed through the open face ofthe case.
摘要翻译：本发明公开了一种二次电池组，其包括具有形成在具有密封多余部分的一个面的阴极端子和阳极端子的电池单元以及经由阴极端子和阳极端子电连接到电池单元的保护电路模块（PCM）其中，所述PCM包括板，所述板具有连接至所述阴极端子的阴极端子连接部分和连接至所述阳极端子的阳极端子连接部分，以及配置为通过其开放面接收所述板的电绝缘壳体。通过阴极端子连接部分和阳极端子连接部分与电池单元的阴极端子和阳极端子连接的电路板以电路板置于其中的状态安装到电池单元的密封剩余部分壳体使得阴极端子和阳极端子通过壳体的敞开面暴露。

2. 发明公开

EP3817091A1 APPARATUS FOR MANUFACTURING BATTERY PACK AND METHOD FOR MANUFACTURING BATTERY PACK 审中-实审转让
公开(公告)号：EP3817091A1
公开(公告)日：2021-05-05
申请号：EP20765760.2
申请日：2020-01-21
申请人： LG CHEM, LTD.
发明人： OH, Jung Ho , BAEK, Ju Hwan , PARK, Geon Tae , PARK, Hyeong Min , JEUNG, Seok Won
IPC分类号： H01M2/10
摘要： The present disclosure relates to a battery pack manufacturing device comprising: a transferring part for transferring a plurality of unit cells; an adjusting part for adjusting a position of a pack frame in which the unit cells are accommodated; and a vertical pressing part that vertically presses the unit cells accommodated in the pack frame, wherein the transferring part includes a seating part on which the unit cells are seated, and the unit cells is vertically dropped and mounted in an accommodating of the frame while an opening and closing part of the seating part being opened.

3. 发明授权

EP2728649B1 SECONDARY BATTERY PACK 有权转让
标题翻译：二次电池组
公开(公告)号：EP2728649B1
公开(公告)日：2017-11-22
申请号：EP12822640.4
申请日：2012-08-01
申请人： LG Chem, Ltd.
发明人： CHOI, Jong Woon , BAEK, Ju Hwan , YUN, Hyung Ku , KIM, Tae Wook
IPC分类号： H01M2/04 , H01M2/08 , H01M2/22 , H01M2/34 , H01M2/30 , H01M2/26 , H01M2/02 , H01M10/42 , H01M10/04
CPC分类号： H01M2/34 , H01M2/021 , H01M2/0212 , H01M2/0215 , H01M2/0217 , H01M2/0267 , H01M2/0277 , H01M2/0285 , H01M2/0287 , H01M2/0404 , H01M2/08 , H01M2/22 , H01M2/30 , H01M10/04 , H01M10/0436 , H01M10/425 , H01M10/4257 , H01M2200/00 , H01M2200/103 , H01M2200/106 , Y10T29/4911
摘要： Disclosed herein is a secondary battery pack including a battery cell having a cathode terminal and an anode terminal formed at one face having a sealed surplus portion and a protection circuit module (PCM) electrically connected to the battery cell via the cathode terminal and the anode terminal, wherein the PCM includes a board having a cathode terminal connection part connected to the cathode terminal and an anode terminal connection part connected to the anode terminal and an electrically insulative case configured to receive the board through an open face thereof. The board, connected to the cathode terminal and the anode terminal of the battery cell via the cathode terminal connection part and the anode terminal connection part, is mounted to the sealed surplus portion of the battery cell in a state in which the board is disposed in the case so that the cathode terminal and the anode terminal are exposed through the open face ofthe case.

4. 发明授权

EP2733775B1 SECONDARY BATTERY PACK 有权转让
标题翻译：二次电池组
公开(公告)号：EP2733775B1
公开(公告)日：2017-10-04
申请号：EP12820060.7
申请日：2012-08-01
申请人： LG Chem, Ltd.
发明人： CHOI, Jong Woon , YUN, Hyung Ku , BAEK, Ju Hwan , KIM, Tae Wook
IPC分类号： H01M2/34 , H01M2/02 , H01M2/04 , H01M10/04 , H01M10/42 , H01M2/10
CPC分类号： H01M2/0267 , H01M2/022 , H01M2/0404 , H01M2/1061 , H01M10/0436 , H01M10/425 , H01M2010/4278 , H01M2200/00 , H01M2200/106 , H01M2220/30 , Y10T29/49108

5. 发明授权

EP2741347B1 TOP CAP ASSEMBLY 有权转让
标题翻译： ABDECKUNGSANORDNUNG
公开(公告)号：EP2741347B1
公开(公告)日：2017-03-01
申请号：EP12844228.2
申请日：2012-10-15
申请人： LG Chem, Ltd.
发明人： JEONG, Jic Han , KIM, Jung Hwan , BAEK, Ju Hwan , SONG, Suk Jin , SON, Young Ho
IPC分类号： H01M2/04 , H01M2/26 , H01M2/30 , H01M10/42 , H01M10/052
CPC分类号： H01M2/0404 , H01M2/0473 , H01M2/26 , H01M2/30 , H01M10/052 , H01M10/425 , H01M2200/106

6. 发明公开

EP2741347A1 TOP CAP ASSEMBLY HAVING A NOVEL STRUCTURE 有权转让
标题翻译：盖装置
公开(公告)号：EP2741347A1
公开(公告)日：2014-06-11
申请号：EP12844228.2
申请日：2012-10-15
申请人： LG Chem, Ltd.
发明人： JEONG, Jic Han , KIM, Jung Hwan , BAEK, Ju Hwan , SONG, Suk Jin , SON, Young Ho
IPC分类号： H01M2/30 , H01M2/34 , H01M2/04
CPC分类号： H01M2/0404 , H01M2/0473 , H01M2/26 , H01M2/30 , H01M10/052 , H01M10/425 , H01M2200/106
摘要： Disclosed herein is a top cap assembly mounted to a battery cell having an electrode assembly of a cathode/separator/anode structure disposed in a battery case together with an electrolyte in a sealed state, the battery case being provided at an upper end thereof with a first electrode terminal and a second electrode terminal, the top cap assembly including a protection circuit module (PCM) and an electrically insulative top cap housing mounted to the upper end of the battery cell while surrounding an outside of the PCM, wherein the PCM includes a protection circuit board (PCB) having a protection circuit formed thereon, the PCB being coupled to a mechanical coupling part of a terminal block, connecting parts connected to the first electrode terminal and the second electrode terminal, a safety element, and the terminal block mounted to the PCM, the terminal block including connectors.

7. 发明公开

EP2733775A2 SECONDARY BATTERY PACK 有权转让
标题翻译： SEKUNDÄRBATTERIEPACKUNG
公开(公告)号：EP2733775A2
公开(公告)日：2014-05-21
申请号：EP12820060.7
申请日：2012-08-01
申请人： LG Chem, Ltd.
发明人： CHOI, Jong Woon , YUN, Hyung Ku , BAEK, Ju Hwan , KIM, Tae Wook
IPC分类号： H01M2/34 , H01M2/02 , H01M2/04
CPC分类号： H01M2/0267 , H01M2/022 , H01M2/0404 , H01M2/1061 , H01M10/0436 , H01M10/425 , H01M2010/4278 , H01M2200/00 , H01M2200/106 , H01M2220/30 , Y10T29/49108
摘要： Disclosed herein is a secondary battery pack including a battery cell having a cathode terminal and an anode terminal formed at one face having a sealed surplus portion and a protection circuit module (PCM) electrically connected to the battery cell via the cathode terminal and the anode terminal, wherein the PCM includes a board having a cathode terminal connection part connected to the cathode terminal and an anode terminal connection part connected to the anode terminal, and a first case and a second case each having an open face, the first case and the second case being coupled to each other so that the open faces of the first case and the second case are opposite to each other, the board being disposed in a space defined in the first case and the second case through the open faces. The first case and the second case, in which the board is disposed, are mounted to the sealed surplus portion of the battery cell.
摘要翻译：这里公开了一种二次电池组，其包括具有阴极端子和阳极端子的电池单元，所述阴极端子和阳极端子形成在具有密封剩余部分的一个面上，以及保护电路模块（PCM），其经由阴极端子和阳极端子电连接到电池单元，其中所述PCM包括具有连接到所述阴极端子的阴极端子连接部分和连接到所述阳极端子的阳极端子连接部分的板，以及分别具有开放面的第一壳体和第二壳体，所述第一壳体和所述第二壳体壳体彼此联接，使得第一壳体和第二壳体的开放面彼此相对，板被布置在通过开口面限定在第一壳体和第二壳体中的空间中。将电路板设置在其中的第一壳体和第二壳体安装到电池单元的密封剩余部分。

8. 发明公开

EP2624336A1 SECONDARY BATTERY PACK HAVING A NOVEL STRUCTURE 有权转让
标题翻译：二次电池组具有新颖结构
公开(公告)号：EP2624336A1
公开(公告)日：2013-08-07
申请号：EP11844944.6
申请日：2011-11-09
申请人： LG Chem, Ltd.
发明人： CHOI, Jong Woon , BAEK, Ju Hwan , RYU, Jin Hyun
IPC分类号： H01M2/26 , H01M2/34 , H01M2/04 , H01M2/08
CPC分类号： H01M2/348 , H01M2/0404 , H01M2/08 , H01M2/22 , H01M2/34 , H01M10/04
摘要： Disclosed herein is a secondary battery pack including a battery cell having an electrode assembly of a cathode/separator/anode structure disposed in a battery case together with an electrolyte in a sealed state, the battery case being provided at an upper end thereof with a first electrode terminal, a second electrode terminal, and a pair of fastening grooves, a protection circuit module (PCM) including a protection circuit board (PCB) having a protection circuit formed thereon, connection members A and B connected to the first electrode terminal and the second electrode terminal, respectively, and a safety element, an insulative mounting member configured to have a structure in which the PCM is inserted into the insulative mounting member in a lateral direction while an upper end and a lower end of the PCM are surrounded by the insulative mounting member, and an electrically insulative top cap mounted to an upper end of the battery cell while the top cap surrounds the insulative mounting member, the top cap being provided with through holes communicating with the fastening grooves, wherein fastening members are coupled into the fastening grooves of the battery cell through the through holes of the top cap in a state in which the insulative mounting member, in which the PCM is fitted, and the top cap are loaded on the upper end of the battery cell.
摘要翻译：本发明公开了一种二次电池组，其包括具有阴极/隔膜/阳极结构的电极组件的电池单元，所述电极组件在密封状态下与电解质一起设置在电池壳体中，所述电池壳体在其上端处设置有第一电极端子，第二电极端子和一对紧固凹槽;保护电路模块（PCM），包括其上形成有保护电路的保护电路板（PCB）;连接构件A和B，连接构件A和B连接到第一电极端子和第二电极端子以及安全元件，绝缘安装构件被构造成具有这样的结构，其中PCM在侧向方向上插入绝缘安装构件中，同时PCM的上端和下端被绝缘安装构件以及安装到电池单元的上端的电绝缘顶帽，而顶帽围绕绝缘基座所述顶盖设置有与所述紧固凹槽连通的通孔，其中紧固构件在所述绝缘安装构件处于所述绝缘安装构件的状态下通过所述顶盖的所述通孔联接到所述电池单元的所述紧固凹槽中， PCM被安装，并且顶盖被装载在电池单元的上端。

9. 发明公开

EP3854548A1 ELECTRODE LEAD CUTTING APPARATUS FOR BATTERY CELL 审中-公开
公开(公告)号：EP3854548A1
公开(公告)日：2021-07-28
申请号：EP19887330.9
申请日：2019-11-13
申请人： LG CHEM, LTD.
发明人： KIM, Min Chan , BAEK, Ju Hwan , PARK, Heung Kun
IPC分类号： B26D1/06 , H01M2/26 , H01M2/10 , B26D7/01 , B26D7/00 , B23K26/00
摘要： Disclosed is an electrode lead cutting apparatus for battery cells, the electrode lead cutting apparatus including a cell fixing unit configured to fix a battery cell, an electrode lead fixing unit configured to supply air to an electrode lead of the battery cell in order to fix a point of the electrode lead to be cut, and an electrode lead cutting unit configured to cut the point of the electrode lead to be cut.

10. 发明公开

EP3671701A1 BATTERY LABEL ALIGNMENT DEVICE AND METHOD 审中-实审转让
公开(公告)号：EP3671701A1
公开(公告)日：2020-06-24
申请号：EP18845681.8
申请日：2018-08-10
申请人： LG Chem, Ltd.
发明人： JEUNG, Seok Won , BAEK, Ju Hwan , PARK, Geon Tae
IPC分类号： G09F3/00 , G09F3/02
摘要： In accordance with an embodiment of the present invention, an apparatus for attaching a label to a battery includes a label support on which the label is placed; an alignment check part configured to check whether a label alignment state is normal; and a label aligning part configured to align the label when an abnormality is checked from the alignment check part.

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