Invention Publication
- Patent Title: SECONDARY BATTERY
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Application No.: US18284053Application Date: 2022-11-02
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Publication No.: US20240162524A1Publication Date: 2024-05-16
- Inventor: Hyun Soo LEE , Jun Sun YONG
- Applicant: Samsung SDI Co., Ltd.
- Applicant Address: KR Yongin-si, Gyeonggi-do
- Assignee: Samsung SDI Co., Ltd.
- Current Assignee: Samsung SDI Co., Ltd.
- Current Assignee Address: KR Yongin-si, Gyeonggi-do
- Priority: KR 20220012598 2022.01.27
- International Application: PCT/KR2022/017044 2022.11.02
- Date entered country: 2023-09-25
- Main IPC: H01M10/654
- IPC: H01M10/654 ; H01M10/647 ; H01M50/15 ; H01M50/533 ; H01M50/534 ; H01M50/536
Abstract:
An embodiment of the present invention relates to a secondary battery that can reduce heat generated by a current collector. According to an embodiment of the present invention, material having low resistance is added to the current collection area where heat generation is the greatest to lower the resistance, thereby allowing generation of heat to be reduced.
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