发明名称 |
Battery pack and electronic device using the same |
摘要 |
A high-capacity battery pack attachable to a small-sized electronic device in which a lithium-polymer cell (20) and a lithium-ion cell (10) are physically coupled and to be electrically connected in parallel, and an electronic device using the battery pack maximize a battery mounting space while providing a high-capacity battery pack useful for the small-sized electronic device. The battery pack is arranged such that the lithium-polymer cell having a thin thickness in a large cross-sectional area and a lithium-ion cell having a thick thickness in a small cross-sectional area are appropriately arranged to maximize the space of the battery accommodating portion. |
申请公布号 |
EP2058878(A1) |
申请公布日期 |
2009.05.13 |
申请号 |
EP20080168379 |
申请日期 |
2008.11.05 |
申请人 |
SAMSUNG SDI CO., LTD. |
发明人 |
HUR, JONG-HWA;SEO, KYUNG-WON;KIM, HEONG-SIN |
分类号 |
H01M2/10;H01M10/0565;H01M10/0566;H01M10/42 |
主分类号 |
H01M2/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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