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1. 发明授权

EP2775550B1 MANUFACTURING METHOD FOR BATTERY CELLS 有权转让
标题翻译：电池的制造方法
公开(公告)号：EP2775550B1
公开(公告)日：2018-03-07
申请号：EP13746591.0
申请日：2013-01-07
申请人： LG Chem, Ltd.
发明人： KIM, Hee Gyu , KIM, Sooryoung , KIM, Jung Hwan , PARK, Geon Tae
IPC分类号： H01M2/10 , H01M10/04 , H01M10/63 , H01M2/08 , H01M2/30
CPC分类号： H01M10/4257 , H01M2/021 , H01M2/0285 , H01M2/0292 , H01M2/0426 , H01M2/08 , H01M2/30 , H01M2/361 , H01M10/0404 , H01M10/0436 , H01M10/049 , H01M10/63 , H01M2010/4271 , Y10T29/4911
摘要： Disclosed herein is a method of manufacturing a battery cell having an electrode assembly of a cathode/separator/anode structure disposed in a battery case made of aluminum or an aluminum alloy together with an electrolyte in a sealed state, the method including (a) anodizing an entire surface of the battery case in a state in which an uncoated margin section having a predetermined length is provided downward from an outer circumference of an upper end of the battery case, (b) mounting the electrode assembly in the battery case and connecting a cap plate to an open upper end of the battery case by laser welding, (c) injecting an electrolyte through an electrolyte injection port of the cap plate and activating the battery cell, and (d) replenishing the electrolyte and sealing the electrolyte injection port.

2. 发明公开

EP2782160A1 SECONDARY BATTERY PACK HAVING NOVEL STRUCTURE 有权转让
标题翻译： SEKUNDÄRBATTERIEPACKMIT NEUARTIGEM AUFBAU
公开(公告)号：EP2782160A1
公开(公告)日：2014-09-24
申请号：EP13746867.4
申请日：2013-02-04
申请人： LG Chem, Ltd.
发明人： KIM, Hee Gyu , KIM, Jung Hwan , PARK, Geon Tae
IPC分类号： H01M2/04 , H01M2/34 , H01M2/10
CPC分类号： H01M10/425 , H01M2/0217 , H01M2/0473 , H01M2/1022 , H01M2/1061 , H01M10/052 , H01M10/4257 , H01M2200/106 , H01M2220/30
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 cell having first and second electrode terminals formed at a top thereof, an electrically insulative mounting member having an opening, through which the second electrode terminal of the battery cell is exposed, the electrically insulative mounting member being mounted to a top of the battery cell, a protection circuit module (PCM) including a protection circuit board (PCB) loaded on the electrically insulative mounting member, the PCB having a protection circuit, and a connection member (A) and a connection member (B) coupled to a bottom of the PCB, the connection member (A) being connected to the first electrode terminal of the battery cell via a safety element, the connection member (B) being coupled to the second electrode terminal of the battery cell, the PCB being provided with a through hole, through which the connection member (B) is exposed, and an insulative cap coupled to an upper end of the battery cell to surround the electrically insulative mounting member in a state in which the connection members and the protection circuit board are loaded on the insulative cap, wherein the sum of a height of the PCM and a height of the insulative cap is 3.0 mm or less.
摘要翻译：本文公开了一种二次电池组，其包括电池单元，其具有阴极/隔板/阳极结构的电极组件，阴极/隔板/阳极结构与密封状态的电解质一起设置在电池壳体中，所述电池单元具有形成在顶部的第一和第二电极端子具有开口的电绝缘安装构件，电池单元的第二电极端子露出的电绝缘安装构件，电绝缘安装构件安装在电池单元的顶部;保护电路模块（PCM），包括保护电路电路板（PCB）装在电绝缘安装构件上，PCB具有保护电路，以及连接构件（A）和连接构件（B），其连接到PCB的底部，连接构件（A）连接到经由安全元件的电池单元的第一电极端子，连接构件（B）连接到电池单元的第二电极端子，PCB 设置有连接构件（B）暴露的通孔和连接到电绝缘安装构件的电池单元的上端的绝缘帽，其中连接构件和保护电路板被装载在绝缘帽上，其中PCM的高度和绝缘帽的高度之和为3.0mm或更小。

3. 发明授权

EP2775545B1 PRISMATIC BATTERY PACK HAVING NOVEL STRUCTURE 有权转让
标题翻译： PRISMATIC电池组具有新结构
公开(公告)号：EP2775545B1
公开(公告)日：2017-09-27
申请号：EP13746887.2
申请日：2013-01-15
申请人： LG CHEM, LTD.
发明人： PARK, Geon Tae , KIM, SooRyoung , KIM, Hee Gyu , KIM, Jung Hwan
IPC分类号： H01M2/02 , H01M2/04 , H01M2/34 , H01M2/10 , H01M10/42
CPC分类号： H01M2/1022 , H01M2/0217 , H01M2/0267 , H01M2/0473 , H01M2/1061 , H01M2/34 , H01M2/348 , H01M10/4257 , H01M2200/106

4. 发明公开

EP2779270A1 EMBEDDED BATTERY CELL HAVING NOVEL STRUCTURE 有权转让
标题翻译：结构新颖嵌入式电池
公开(公告)号：EP2779270A1
公开(公告)日：2014-09-17
申请号：EP13746991.2
申请日：2013-01-31
申请人： LG Chem, Ltd.
发明人： PARK, Geon Tae , KIM, Sooryoung , KIM, Hee Gyu , KIM, Jung Hwan
IPC分类号： H01M2/02 , H01M2/10 , H01M10/04 , H01M2/26
CPC分类号： H01M2/0202 , H01M2/0217 , H01M2/022 , H01M2/026 , H01M2/027 , H01M2/0285 , H01M2/029 , H01M2/0292 , H01M2/1061 , H01M2/30 , H01M10/052 , H01M2220/30
摘要： Disclosed herein is a battery cell including an electrode assembly of a cathode/separator/anode structure, the electrode assembly being impregnated with an electrolyte, the electrode assembly being chargeable and dischargeable, a battery case in which the electrode assembly is mounted, the battery case being made of aluminum or an aluminum alloy, and an alumina coating layer applied to at least a portion of an outer surface of the battery case by anodizing.

5. 发明授权

EP2775551B1 MANUFACTURING METHOD FOR BATTERY CELLS HAVING NOVEL STRUCTURE 有权转让
标题翻译：具有新结构的电池的制造方法
公开(公告)号：EP2775551B1
公开(公告)日：2017-07-05
申请号：EP13747272.6
申请日：2013-01-25
申请人： LG Chem, Ltd.
发明人： KIM, Hee Gyu , KIM, Sooryoung , KIM, Jung Hwan , PARK, Geon Tae
IPC分类号： H01M2/04 , H01M2/10 , H01M10/04 , H01M2/02 , H01M2/34
CPC分类号： H01M2/0217 , H01M2/02 , H01M2/0285 , H01M2/0292 , H01M2/0473 , H01M2/34 , H01M10/049 , Y10T29/4911

6. 发明授权

EP2779270B1 EMBEDDED BATTERY CELL HAVING NOVEL STRUCTURE 有权转让
标题翻译： EINGEBETTETE BATTERIEZELLE MIT NEUARTIGER STRUKTUR
公开(公告)号：EP2779270B1
公开(公告)日：2017-03-08
申请号：EP13746991.2
申请日：2013-01-31
申请人： LG Chem, Ltd.
发明人： PARK, Geon Tae , KIM, Sooryoung , KIM, Hee Gyu , KIM, Jung Hwan
IPC分类号： H01M2/02 , H01M2/10 , H01M10/04 , H01M2/26 , H01M2/30 , H01M10/052
CPC分类号： H01M2/0202 , H01M2/0217 , H01M2/022 , H01M2/026 , H01M2/027 , H01M2/0285 , H01M2/029 , H01M2/0292 , H01M2/1061 , H01M2/30 , H01M10/052 , H01M2220/30
摘要： Disclosed herein is a battery cell including an electrode assembly of a cathode/separator/anode structure, the electrode assembly being impregnated with an electrolyte, the electrode assembly being chargeable and dischargeable, a battery case in which the electrode assembly is mounted, the battery case being made of aluminum or an aluminum alloy, and an alumina coating layer applied to at least a portion of an outer surface of the battery case by anodizing.
摘要翻译：本文公开了一种电池单元，其包括阴极/隔板/阳极结构的电极组件，电极组件浸渍有电解质，电极组件可充电和放电，电池组件安装在其中的电池壳体由铝或铝合金制成，并且氧化铝涂层通过阳极氧化施加到电池壳体的至少一部分外表面。

7. 发明授权

EP2782160B1 SECONDARY BATTERY PACK HAVING NOVEL STRUCTURE 有权转让
标题翻译：二次电池组具有新颖的结构
公开(公告)号：EP2782160B1
公开(公告)日：2016-07-20
申请号：EP13746867.4
申请日：2013-02-04
申请人： LG Chem, Ltd.
发明人： KIM, Hee Gyu , KIM, Jung Hwan , PARK, Geon Tae
IPC分类号： H01M2/04 , H01M2/34 , H01M2/10
CPC分类号： H01M10/425 , H01M2/0217 , H01M2/0473 , H01M2/1022 , H01M2/1061 , H01M10/052 , H01M10/4257 , H01M2200/106 , H01M2220/30

8. 发明公开

EP2775550A1 MANUFACTURING METHOD FOR BATTERY CELLS HAVING NOVEL STRUCTURE 有权转让
标题翻译：具有新结构的电池的制造方法
公开(公告)号：EP2775550A1
公开(公告)日：2014-09-10
申请号：EP13746591.0
申请日：2013-01-07
申请人： LG Chem, Ltd.
发明人： KIM, Hee Gyu , KIM, Sooryoung , KIM, Jung Hwan , PARK, Geon Tae
IPC分类号： H01M2/10 , H01M10/04
CPC分类号： H01M10/4257 , H01M2/021 , H01M2/0285 , H01M2/0292 , H01M2/0426 , H01M2/08 , H01M2/30 , H01M2/361 , H01M10/0404 , H01M10/0436 , H01M10/049 , H01M10/63 , H01M2010/4271 , Y10T29/4911
摘要： Disclosed herein is a method of manufacturing a battery cell having an electrode assembly of a cathode/separator/anode structure disposed in a battery case made of aluminum or an aluminum alloy together with an electrolyte in a sealed state, the method including (a) anodizing an entire surface of the battery case in a state in which an uncoated margin section having a predetermined length is provided downward from an outer circumference of an upper end of the battery case, (b) mounting the electrode assembly in the battery case and connecting a cap plate to an open upper end of the battery case by laser welding, (c) injecting an electrolyte through an electrolyte injection port of the cap plate and activating the battery cell, and (d) replenishing the electrolyte and sealing the electrolyte injection port.
摘要翻译：本发明公开了一种制造电池单元的方法，所述电池单元具有在密封状态下布置在由铝或铝合金制成的电池壳体中的阴极/隔板/阳极结构的电极组件以及电解质，所述方法包括：（a）阳极氧化电池壳体的整个表面处于其中具有预定长度的未涂覆的边缘部分从电池壳体的上端的外周向下设置的状态下，（b）将电极组件安装在电池壳体中并且将电极组件（c）通过盖板的电解质注入口注入电解质并激活电池单元，以及（d）补充电解质并密封电解质注入口。

9. 发明授权

EP2782159B1 EMBEDDED BATTERY CELL HAVING NOVEL STRUCTURE 有权转让
标题翻译：嵌入式电池具有新颖的结构
公开(公告)号：EP2782159B1
公开(公告)日：2017-10-11
申请号：EP13746832.8
申请日：2013-02-01
申请人： LG Chem, Ltd.
发明人： PARK, Geon Tae , KIM, Sooryoung , KIM, Hee Gyu , KIM, Jung Hwan
IPC分类号： H01M2/02 , H01M2/10 , H01M10/04 , H01M2/26
CPC分类号： H01M2/0292 , H01M2/0277 , H01M2/0285 , H01M2/1094 , H01M2/263 , H01M10/0431 , H01M10/052 , H01M2220/30 , Y02T10/7011

10. 发明公开

EP2782159A1 EMBEDDED BATTERY CELL HAVING NOVEL STRUCTURE 有权转让
标题翻译：嵌入式电池具有新颖的结构
公开(公告)号：EP2782159A1
公开(公告)日：2014-09-24
申请号：EP13746832.8
申请日：2013-02-01
申请人： LG Chem, Ltd.
发明人： PARK, Geon Tae , KIM, Sooryoung , KIM, Hee Gyu , KIM, Jung Hwan
IPC分类号： H01M2/02 , H01M2/10 , H01M10/04 , H01M2/26
CPC分类号： H01M2/0292 , H01M2/0277 , H01M2/0285 , H01M2/1094 , H01M2/263 , H01M10/0431 , H01M10/052 , H01M2220/30 , Y02T10/7011
摘要： Disclosed herein is a battery cell including an electrode assembly of a cathode/separator/anode structure, the electrode assembly being impregnated with an electrolyte, the electrode assembly being chargeable and dischargeable, a battery case in which the electrode assembly is mounted, the battery case being made of aluminum or an aluminum alloy, and a protective coating layer applied to at least a portion of an outer surface of the battery case, the protective coating layer containing an electrically insulative polymer material.
摘要翻译：本发明公开了一种电池单元，该电池单元包括阴极/隔膜/阳极结构的电极组件，该电极组件浸渍有电解质，该电极组件可充电和可放电，安装有电极组件的电池壳体，电池壳体由铝或铝合金制成，并且保护涂层施加到所述电池壳体的外表面的至少一部分上，所述保护涂层包含电绝缘聚合物材料。

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