公开(公告)号：US20160233470A1

公开(公告)日：2016-08-11

申请号：US15024540

申请日：2014-07-25

Applicant: LG CHEM, LTD.

Inventor： Han Chul KIM ,  Dong Cheol LEE ,  Ho Yul JEONG

IPC: H01M2/10 ,  H01M10/0525 ,  H01M10/42

CPC classification number: H01M2/1094 ,  H01M2/021 ,  H01M2/0212 ,  H01M2/1061 ,  H01M10/0525 ,  H01M10/425 ,  H01M2010/4271 ,  H01M2220/30

Abstract: Disclosed herein is a battery pack including an electrically insulative pack case. The battery pack includes a plate-shaped battery cell having an anode terminal and a cathode terminal formed at one side thereof including a sealed surplus portion, the battery cell being formed to have a planar quadrangular structure, a protection circuit module (PCM) electrically connected to the electrode terminals of the battery cell to control operation of the battery pack, the PCM being loaded on the sealed surplus portion of the battery cell, and a pack case applied to the sealed surplus portion of the battery cell, the PCM, and opposite sides of the battery cell in a thermally molten state and solidified, the pack case being configured to have a structure to cover the sealed surplus portion of the battery cell, the PCM, and the opposite sides of the battery cell in a state in which the top and bottom of the battery cell are open.

Abstract translation: 这里公开了一种包括电绝缘包装盒的电池组。 该电池组包括：具有阳极端子和阴极端子的板状电池单元，该阳极端子和阴极端子的一侧形成有密封剩余部分，该电池单元形成为具有平面四边形结构，电连接的保护电路模块（PCM） 连接到电池单元的电极端子以控制电池组的操作，PCM被装载在电池单元的密封剩余部分上，以及一个包装盒，其被施加到电池单元的密封剩余部分，即PCM，并且相对 电池单元的侧面处于热熔融状态并固化，所述包装盒被配置为具有覆盖电池单元，PCM和电池单元的相对侧的密封剩余部分的结构，其中， 电池单元的顶部和底部都是开放的。

公开(公告)号：US20160211493A1

公开(公告)日：2016-07-21

申请号：US15024617

申请日：2014-07-16

Applicant: LG CHEM, LTD.

Inventor： Han Chul KIM ,  Young Bum CHO ,  Ho Chol NAM

IPC: H01M2/10 ,  H01M10/0525 ,  H01M2/02 ,  H01M10/42

CPC classification number: H01M2/1061 ,  H01M2/0212 ,  H01M2/0275 ,  H01M2/0277 ,  H01M10/0463 ,  H01M10/0525 ,  H01M10/425 ,  H01M2200/00 ,  H01M2220/30

Abstract: Disclosed herein is a battery pack including two or more plate-shaped battery cells arranged in plane such that electrode terminals of the battery cells are aligned in one direction, a pack frame including two or more battery cell receiving parts surrounding outer circumferences of the battery cells in a state in which upper and lower surfaces of the battery cells arranged in plane are opened, a pack frame including a receiving part to receive the two or more plate-shaped battery cells, the receiving part surrounding outer circumferences of the battery cells in a state in which upper and lower surfaces of the battery cells arranged in plane are opened, a protection circuit module (PCM) electrically connected to the electrode terminals to control operation of the battery pack, a middle mold to receive the PCM, the middle mold being loaded on the sealed surplus portions, an electrically insulative member applied into a space defined by the sealed surplus portions and the pack frame and onto the middle mold and the PCM, and a label to cover the battery cells, the pack frame, and the electrically insulative member.

Abstract translation: 这里公开了一种电池组，其包括两个或多个平板状的电池单元，其中电池单元的电极端子在一个方向上排列，包括两个或更多个围绕电池单元的外周的电池单元接收部分的包装框架 在其中布置在平面中的电池单元的上表面和下表面打开的状态下，包括容纳两个或更多个板状电池单元的接收部分的包装框架，包含电池单元的外周的接收部分 电池单元布置在平面中的上表面和下表面的状态，电连接到电极端子以控制电池组的操作的保护电路模块（PCM），接收PCM的中间模具，中间模具 装在密封的剩余部分上，电绝缘构件被施加到由密封的剩余部分和包装框架限定的空间中， 中间模具和PCM，以及覆盖电池单元，包装框架和电绝缘构件的标签。

公开(公告)号：US20160276636A1

公开(公告)日：2016-09-22

申请号：US15024545

申请日：2014-09-04

Applicant: LG CHEM, LTD.

Inventor： Han Chul KIM ,  Seog Jin YOON ,  Se Woo SHIN

IPC: H01M2/10

CPC classification number: H01M2/1022 ,  H01M2/0202 ,  H01M2002/0205 ,  H01M2220/30

Abstract: Disclosed herein is a battery cell tray for receiving a secondary battery that can be repeatedly charged and discharged. More particularly, there is provided a battery cell tray having a curved battery cell receiving part that is capable of improving dimensional stability of a curved battery cell.

Abstract translation: 这里公开了一种用于接收能够重复充电和放电的二次电池的电池单元托盘。 更具体地，提供一种电池单元托盘，其具有能够提高弯曲电池单元的尺寸稳定性的弯曲电池单元容纳部。

公开(公告)号：US20160226038A1

公开(公告)日：2016-08-04

申请号：US15024919

申请日：2014-09-19

Applicant: LG CHEM, LTD.

Inventor： Han Chul KIM ,  Dong Cheol LEE

IPC: H01M2/10 ,  H01M2/20 ,  H01M10/0585 ,  H01M10/42 ,  H01M10/0525

CPC classification number: H01M2/1022 ,  H01M2/1061 ,  H01M2/1066 ,  H01M2/204 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/0585 ,  H01M10/4221 ,  H01M10/425 ,  H01M10/4257 ,  H01M2220/30

Abstract: Disclosed herein is a secondary battery pack including a battery cell array configured to have a structure in which two or more battery cells, each of which includes electrode terminals formed at one side thereof and a thermally bonded surplus portion formed at the side thereof at which the electrode terminals are formed, are arranged side by side, a protection circuit module (PCM) configured to have a structure including a protection circuit board (PCB) having a protection circuit formed thereon, an external input and output terminal connected to the protection circuit of the PCB, and a PCM case, in which the PCB is mounted, the PCM being loaded on the thermally bonded surplus portions of the battery cells in a state in which the PCM is electrically connected to the battery cells, a cartridge frame including two or more battery cell location parts for fixing the two battery cells, respectively, each of the battery cell location parts being formed in a frame shape corresponding to an outer circumference of a corresponding one of the battery cells, and a sheathing label attached to the cartridge frame such that the sheathing label wraps the cartridge frame in a state in which the battery cells, to which the PCM is connected, are fixed in the cartridge frame.

Abstract translation: 这里公开了一种二次电池组，其包括电池单元阵列，其被配置为具有两个或更多个电池单元的结构，每个电池单元包括形成在其一侧的电极端子和形成在其一侧的热粘合剩余部分， 形成电极端子并排配置的保护电路模块（PCM），其构造为具有包括形成在其上的保护电路的保护电路板（PCB）的结构，连接到保护电路的保护电路的外部输入和输出端子 PCB和PCM壳体，其中安装有PCB，PCM在PCM与电池单元电气连接的状态下装载在电池单元的热粘合剩余部分上;盒框架包括两个或 分别用于固定两个电池单元的更多的电池单元定位部分，每个电池单元定位部分形成为对应于o的框架形状 相应的一个电池单元的圆周和附接到盒框架的护套标签，使得护套标签在盒连接PCM电池固定在盒中的状态下包装盒框架 帧。