Invention Grant
- Patent Title: Secondary battery with connection portion interconnecting protection module and bare cell
- Patent Title (中): 具有连接部分互连保护模块和裸电池的二次电池
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Application No.: US12771001Application Date: 2010-04-30
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Publication No.: US08691405B2Publication Date: 2014-04-08
- Inventor: Sangjoon Lee
- Applicant: Sangjoon Lee
- Applicant Address: KR
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR
- Agency: Knobbe Martens Olson & Bear LLP
- Priority: KR10-2009-0054297 20090618
- Main IPC: H01M14/00
- IPC: H01M14/00 ; H01M2/34
Abstract:
A secondary battery, including a bare cell provided with coupling portion, a protection circuit module provided with a circuit board, and connecting member electrically connecting the bare cell to the protection circuit module. The coupling portion has a contact recess. The protection circuit module is adapted to control the charging/discharging of the bare cell. the connecting member has a bare cell connecting portion. The bare cell connecting portion has an insertion portion inserted into the contact recess.
Public/Granted literature
- US20100323225A1 SECONDARY BATTERY Public/Granted day:2010-12-23
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