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1. 发明申请

US20160149277A1 FRAME FOR SECONDARY BATTERY AND BATTERY MODULE INCLUDING THE SAME 有权
标题翻译：用于二次电池的框架和包括其的电池模块
公开(公告)号：US20160149277A1
公开(公告)日：2016-05-26
申请号：US14899236
申请日：2015-05-12
申请人： LG CHEM, LTD.
发明人： Ki-Youn KIM , Jun-Yeob SEONG , Young-Sop EOM , Sung-Chun YU , Dal-Mo KANG
IPC分类号： H01M10/6554 , H01M2/10
CPC分类号： H01M10/6554 , H01M2/10 , H01M2/1077 , H01M10/65 , H01M10/655 , H01M2220/20
摘要： Disclosed is a frame for a secondary battery, which has an improved structure to prevent a cooling plate from being deformed or distorted due to shrinkage of a main frame. The frame for a secondary battery includes a cooling plate made of a thermally conductive material with a plate shape, and a main frame having a plurality of unit frames spaced apart from each other in a horizontal direction by a predetermined distance, the main frame being configured to surround a rim of the cooling plate and made of a material different from the cooling plate.
摘要翻译：公开了一种用于二次电池的框架，其具有改进的结构，以防止冷却板由于主框架的收缩而变形或变形。用于二次电池的框架包括由板状导热材料制成的冷却板，以及主框架，其具有在水平方向上彼此隔开预定距离的多个单位框架，所述主框架构造成以围绕冷却板的边缘并且由与冷却板不同的材料制成。

2. 发明申请

US20180062196A1 BATTERY MODULE, BATTERY PACK INCLUDING SAME, AND METHOD FOR MANUFACTURING CASING FOR BATTERY MODULE 审中-公开
公开(公告)号：US20180062196A1
公开(公告)日：2018-03-01
申请号：US15554494
申请日：2016-09-02
申请人： LG CHEM, LTD.
发明人： Young-Sop EOM , Nam-In KIM , Jae-Hyun SEO , Bo-Hyon KIM , Hyun-Young CHO
IPC分类号： H01M10/04 , H01M2/10
CPC分类号： H01M10/04 , H01M2/1077 , H01M2/202 , H01M2220/20
摘要： A battery module is provided. A battery module according to an embodiment of the present disclosure includes a cartridge assembly including a plurality of cartridges, each cartridge accommodating a battery cell, a casing including an opening formed therein and accommodating the cartridge assembly through the opening and surrounding the cartridge assembly, and a cover coupled to the opening of the casing.

3. 发明申请

US20160254504A1 FRAME FOR SECONDARY BATTERY AND BATTERY MODULE COMPRISING THE SAME 有权
标题翻译：用于二次电池的框架和包含该电池的电池模块
公开(公告)号：US20160254504A1
公开(公告)日：2016-09-01
申请号：US15028764
申请日：2014-10-29
申请人： LG CHEM, LTD.
发明人： Ki-Youn KIM , Jun-Yeob SEONG , Young-Sop EOM , Sung-Chun YU , Dal-Mo KANG
IPC分类号： H01M2/10 , H01M10/6557 , H01M10/647 , H01M10/625 , H01M10/613 , H01M10/6554
CPC分类号： H01M2/1077 , H01M2/1061 , H01M10/0486 , H01M10/613 , H01M10/625 , H01M10/647 , H01M10/6554 , H01M10/6555 , H01M10/6557 , H01M2220/20
摘要： Disclosed are: a frame for secondary batteries, which ensures a channel around cooling plates stably to improve cooling efficiency for secondary batteries; and a battery module, a battery pack and a vehicle comprising the same. A frame for secondary batteries according to the present disclosure comprises: an upper cooling plate and a lower cooling plate having a plate shape and arranged to be spaced apart by a predetermined distance from each other facing each other; a main frame having four sides and configured to encompass the outer peripheral portions of the upper cooling plate and the lower cooling plate, to mount the outer peripheral portions of pouch-type secondary batteries thereto, and to enable two or more main frames to be stacked; and a support member arranged between the upper cooling plate and the lower cooling to support both cooling plates.
摘要翻译：公开了一种用于二次电池的框架，其确保冷却板周围的通道稳定地提高二次电池的冷却效率; 以及电池模块，电池组以及包含该电池组件的车辆。根据本发明的用于二次电池的框架包括：上部冷却板和下部冷却板，其具有板形并且布置成彼此面对彼此隔开预定距离; 主框架具有四个侧面并且构造成包围上部冷却板和下部冷却板的外周部分，以将袋状二次电池的外周部分安装到其上，并且使得两个或更多个主框架能够堆叠 ; 以及布置在上部冷却板和下部冷却件之间以支撑两个冷却板的支撑构件。

4. 发明申请

US20180138475A1 BATTERY MODULE AND BATTERY PACK COMPRISING SAME 审中-公开
公开(公告)号：US20180138475A1
公开(公告)日：2018-05-17
申请号：US15574626
申请日：2016-09-08
申请人： LG CHEM, LTD.
发明人： Jae-Hyun SEO , Nam-In KIM , Young-Sop EOM , Bo-Hyon KIM , Hyun-Young CHO
IPC分类号： H01M2/10 , H01M10/0525
CPC分类号： H01M2/1077 , H01M10/0525 , H01M2220/20
摘要： Provided is a battery module. The battery module according to an embodiment of the present disclosure may include: a cartridge assembly including a plurality of cartridges receiving battery cells; a substrate protecting body combined to the cartridge assembly; a casing receiving the cartridge assembly and the substrate protecting body and surrounding the cartridge assembly and the substrate protecting body; and a cover combined to the casing, wherein the substrate protecting body includes a interval retaining unit so that a main body of the substrate protecting body is separated from the casing at a predetermined interval.

5. 发明申请

US20180053920A1 CARTRIDGE FOR SECONDARY BATTERY 审中-公开
公开(公告)号：US20180053920A1
公开(公告)日：2018-02-22
申请号：US15554547
申请日：2016-08-12
申请人： LG CHEM, LTD.
发明人： Jae-Hyun SEO , Nam-In KIM , Young-Sop EOM , Bo-Hyon KIM , Hyun-Young CHO
IPC分类号： H01M2/10 , H01M10/48 , H01M10/613 , H01M10/6554 , H01M10/625
CPC分类号： H01M2/1077 , H01M2/10 , H01M2/1005 , H01M10/48 , H01M10/482 , H01M10/486 , H01M10/613 , H01M10/625 , H01M10/6554 , H01M2220/20
摘要： A cartridge for a secondary battery, according to an aspect of the present disclosure, includes a lower cartridge and an upper cartridge capable of being assembled with each other with at least one secondary battery therebetween. The lower cartridge includes a cell guide unit having two inner wall surfaces that protrude upward in at least one corner area of the lower cartridge from other areas and are adjacent to each other at right angles to each other, and the upper cartridge includes a cell guide assembly unit having a shape lit for the cell guide unit.

6. 发明申请

US20180034019A1 BATTERY MODULE AND BATTERY PACK COMPRISING SAME 审中-公开
公开(公告)号：US20180034019A1
公开(公告)日：2018-02-01
申请号：US15548238
申请日：2016-09-08
申请人： LG CHEM, LTD.
发明人： Nam-In KIM , Jae-Hyun SEO , Young-Sop EOM , Bo-Hyon KIM , Hyun-Young CHO
IPC分类号： H01M2/10 , H01M10/04 , H01M10/613
CPC分类号： H01M2/1077 , H01M10/04 , H01M10/0481 , H01M10/613 , H01M10/615 , H01M10/6554
摘要： A battery module is provided. A battery module according to an embodiment of the present disclosure includes a cartridge assembly including a plurality of cartridges, each cartridge accommodating a battery cell, a casing including an opening formed therein and accommodating the cartridge assembly through the opening and surrounding the cartridge assembly, and a cover coupled to the opening of the casing, in which the cover includes a pressurizing portion pressurizing the battery cell when the battery cell swells.

7. 发明申请

US20160372736A1 BATTERY PACK 审中-公开
标题翻译：电池组
公开(公告)号：US20160372736A1
公开(公告)日：2016-12-22
申请号：US14900496
申请日：2015-05-12
申请人： LG CHEM, LTD
发明人： Ki-Youn KIM , Jun-Yeob SEONG , Young-Sop EOM , Sung-Chun YU , Dal-Mo KANG
IPC分类号： H01M2/30 , H01M2/06 , H01M10/42 , H01M2/34 , H01M10/48 , H01M2/10 , H01M2/20
CPC分类号： H01M2/30 , B60L11/1879 , B60L2270/145 , H01M2/06 , H01M2/1072 , H01M2/1077 , H01M2/1094 , H01M2/206 , H01M2/26 , H01M2/305 , H01M2/34 , H01M2/345 , H01M2/347 , H01M10/425 , H01M10/482 , H01M2010/4271 , H01M2200/00 , H01M2220/20 , Y02T10/7011 , Y02T10/7055
摘要： Disclosed is a battery pack with an improved structure to support a torque applied to a terminal bolt when a nut is coupled to the terminal bolt which is exposed out of the battery pack and serves as a connection terminal. The battery pack includes a cell assembly having a plurality of secondary batteries, a pack housing having an inner space to accommodate the cell assembly therein, a terminal bolt configured to protrude out of the pack housing, a center plate located at an upper portion of the cell assembly in the inner space of the pack housing and having an insert groove formed therein, and a bus bar having one end electrically connected to an electrode terminal of the cell assembly and the other end connected to the terminal bolt by contact, the bus bar being inserted into the insert groove of the center plate.
摘要翻译：公开了一种电池组，其具有改进的结构，以在螺母联接到暴露在电池组外并用作连接端子的端子螺栓时支撑施加到端子螺栓的扭矩。电池组包括具有多个二次电池的电池组件，具有用于容纳其中的电池组件的内部空间的电池组件，构造成从组件外壳突出的端子螺栓，位于所述电池组件的上部的中心板电池组件在组件壳体的内部空间中并且具有形成在其中的插入槽，以及母线，其一端电连接到电池组件的电极端子，另一端通过接触连接到端子螺栓，母线插入中心板的插入槽中。

8. 发明申请

US20160351868A1 BATTERY PACK 审中-公开
标题翻译：电池组
公开(公告)号：US20160351868A1
公开(公告)日：2016-12-01
申请号：US15117270
申请日：2015-02-06
申请人： LG CHEM, LTD.
发明人： Young-Sop EOM , Dal-Mo KANG , Jun-Yeob SEONG , Sung-Chun YU , Ki-Youn KIM
IPC分类号： H01M2/10 , H01M10/48 , H01M2/34 , H01M10/42
CPC分类号： H01M2/1077 , H01M2/1022 , H01M2/348 , H01M10/4257 , H01M10/482 , H01M2010/4271 , H01M2200/103 , H01M2220/20
摘要： Disclosed is a battery pack configured to prevent its components such as a cell assembly from being broken or damaged even though a physical force such as vibrations and impacts is applied to the battery pack. The battery pack includes a cell assembly having a plurality of secondary batteries; an electronic component plate having a plate shape and configured to allow at least one electronic component to be mounted thereon; a lower housing configured to have an inner space with an open top and to accommodate the cell assembly and the electronic component plate therein; and an upper housing configured to cover the open top of the lower housing, wherein coupling members are respectively provided between a lower portion of the cell assembly and the lower housing, between an upper portion of the cell assembly and the electronic component plate, between the electronic component plate and the upper housing, and between the lower housing and the upper housing to couple and fix each other.
摘要翻译：公开了一种电池组，其被配置为防止其诸如电池组件的组件被破坏或损坏，即使诸如振动和冲击的物理力施加到电池组。电池组包括具有多个二次电池的电池组件; 电子部件板，其具有板状并被配置为允许至少一个电子部件安装在其上; 下壳体，其构造成具有开放顶部的内部空间并且将电池组件和电子部件板容纳在其中; 以及构造成覆盖下壳体的敞开顶部的上壳体，其中联接构件分别设置在电池组件的下部和下壳体之间，电池组件的上部和电子部件板之间，电子元件板和上壳体，并且在下壳体和上壳体之间以彼此耦合和固定。

9. 发明申请

US20160336577A1 BATTERY PACK 有权
标题翻译：电池组
公开(公告)号：US20160336577A1
公开(公告)日：2016-11-17
申请号：US15112779
申请日：2015-01-14
申请人： LG CHEM, LTD.
发明人： Young-Sop EOM , Jun-Yeob SEONG , Ki-Youn KIM , Sung-Chun YU , Dal-Mo KANG
IPC分类号： H01M2/30 , H01M2/02 , H01M2/10
CPC分类号： H01M2/30 , H01M2/024 , H01M2/1077 , H01M2/305 , H01M2/34 , H01M2220/20
摘要： Disclosed is a battery pack which can be adaptively used even in various approaching and extending directions of a connection wire even while ensuring the safety by minimizing exposure of an electrode terminal. The battery pack according to the present invention comprises: a cell assembly having a plurality of secondary batteries; a pack housing having an internal space to receive the cell assembly; an electrode terminal which is connected to the cell assembly and is formed to protrude to the outside of the pack housing; and a terminal cover which covers the top portion and a part of the sides of the electrode terminal and is configured to be attached/detached to/from different portions of the pack housing.
摘要翻译：公开了即使在通过最小化电极端子的暴露来确保安全的同时，即使在连接线的各种接近和延伸方向上也可以自适应地使用电池组。根据本发明的电池组包括：具有多个二次电池的电池组件; 具有用于接收所述电池组件的内部空间的包装壳体; 电极端子，其连接到电池组件并形成为突出到电池组壳体的外部; 以及端子盖，其覆盖电极端子的顶部部分和侧面的一部分，并且被构造成与/从包装壳体的不同部分附接/分离。

10. 发明申请

US20180175464A1 BATTERY MODULE, BATTERY PACK COMPRISING BATTERY MODULE, AND VEHICLE COMPRISING BATTERY PACK 审中-公开
公开(公告)号：US20180175464A1
公开(公告)日：2018-06-21
申请号：US15570471
申请日：2016-07-18
申请人： LG CHEM, LTD.
发明人： Nam-In KIM , Jae-Hyun SEO , Young-Sop EOM , Bo-Hyon KIM , Hyun-Young CHO
IPC分类号： H01M10/613 , H01M10/42 , H01M2/10 , H01M10/6551
摘要： Provided is a battery module including: a battery cell assembly including at least one battery cell, and at least one cooling fin configured to contact the at least one battery cell and to be exposed on opposite side parts of the battery cell assembly and a side part perpendicular to the opposite side parts; a first end plate including at least one first insulating member mounted on an internal wall of the first end plate to contact the at least one cooing fin exposed on the opposite side parts of the battery cell assembly, and configured to support the opposite side parts of the battery cell assembly; a second end plate coupled to the first end plate to cover the battery cell assembly, and configured to support the side part of the battery cell assembly; a cooling plate arranged between the second end plate and the side part of the battery cell assembly, and configured to receive heat from the at least one cooling fin; and at least one second insulating member arranged between the cooling plate and the at least one cooling fin exposed on the side part of the battery cell assembly.

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