公开(公告)号：US08632900B2

公开(公告)日：2014-01-21

申请号：US13671427

申请日：2012-11-07

Applicant: Samsung SDI Co. Ltd.

Inventor： Nohyun Kwag ,  Youngcheol Jang ,  Kyungwon Seo ,  Jaeyoung Ha

IPC: H01M10/02 ,  H01M10/04

CPC classification number: H01M10/4257 ,  H01M2/0404 ,  H01M2/1066 ,  H01M2/30 ,  H01M2/34 ,  H01M10/0525 ,  H01M10/425 ,  H01M2200/106 ,  H05K1/181 ,  H05K1/182 ,  H05K2201/10022 ,  H05K2201/10189 ,  H05K2201/10515 ,  Y02P70/611 ,  Y10T29/49108

Abstract: A secondary battery capable of being formed to be relatively small by reducing the sizes of internal devices and compactly locating the internal devices. Accordingly, the volume of the secondary battery is reduced and the capacity thereof is maintained, thereby increasing the capacity density of the secondary battery. In one embodiment, the secondary battery includes a bare cell having a cap plate and a protection circuit module on the bare cell and including a printed circuit board surface-contacting the cap plate.

Abstract translation: 能够通过减小内部装置的尺寸并且紧凑地定位内部装置而能够形成相对较小的二次电池。 因此，二次电池的体积减小，其容量保持，从而提高二次电池的容量密度。 在一个实施例中，二次电池包括在裸电池上具有盖板和保护电路模块的裸电池，并且包括与盖板表面接触的印刷电路板。

公开(公告)号：US20130071697A1

公开(公告)日：2013-03-21

申请号：US13671427

申请日：2012-11-07

Applicant: SAMSUNG SDI CO., LTD.

Inventor： Nohyun Kwag ,  Youngcheol Jang ,  Kyungwon Seo ,  Jaeyoung Ha

IPC: H01M10/42

CPC classification number: H01M10/4257 ,  H01M2/0404 ,  H01M2/1066 ,  H01M2/30 ,  H01M2/34 ,  H01M10/0525 ,  H01M10/425 ,  H01M2200/106 ,  H05K1/181 ,  H05K1/182 ,  H05K2201/10022 ,  H05K2201/10189 ,  H05K2201/10515 ,  Y02P70/611 ,  Y10T29/49108

Abstract: A secondary battery capable of being formed to be relatively small by reducing the sizes of internal devices and compactly locating the internal devices. Accordingly, the volume of the secondary battery is reduced and the capacity thereof is maintained, thereby increasing the capacity density of the secondary battery. In one embodiment, the secondary battery includes a bare cell having a cap plate and a protection circuit module on the bare cell and including a printed circuit board surface-contacting the cap plate.

Abstract translation: 能够通过减小内部装置的尺寸并且紧凑地定位内部装置而能够形成相对较小的二次电池。 因此，二次电池的体积减小，其容量保持，从而提高二次电池的容量密度。 在一个实施例中，二次电池包括在裸电池上具有盖板和保护电路模块的裸电池，并且包括与盖板表面接触的印刷电路板。