发明名称 |
BATTERY PACK AND ELETRICAL TRANSFER APPARATUS INCLUDING SAME |
摘要 |
A battery pack includes: a first battery cell group including at least one high capacity battery cell; and a second battery cell group including at least one high output battery cell and being coupled in parallel to the first battery cell group, wherein the high output battery cell is configured to output a greater current than the high capacity battery cell, the high capacity battery cell is configured to store a greater amount of electric energy compared to the high output battery cell, and the battery pack is configured to operate in one of operational modes including: a high capacity mode for outputting electric energy stored in the first battery cell group; a high output mode for outputting electric energy stored in the second battery cell group; and a mutual charge mode for charging the first battery cell group or the second battery cell group.
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申请公布号 |
US2012025744(A1) |
申请公布日期 |
2012.02.02 |
申请号 |
US201113020756 |
申请日期 |
2011.02.03 |
申请人 |
KIM JIN-WAN;YANG JONG-WOON;SEGAWA SUSUMU;HWANG EUI-JEONG;SIM SE-SUB;YUN HAN-SEOK;KIM BEOM-GYU |
发明人 |
KIM JIN-WAN;YANG JONG-WOON;SEGAWA SUSUMU;HWANG EUI-JEONG;SIM SE-SUB;YUN HAN-SEOK;KIM BEOM-GYU |
分类号 |
H02P7/00;H01M2/24;H02J7/00;H02J7/04 |
主分类号 |
H02P7/00 |
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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