| 发明名称 |
Charging unit with two power source inputs |
| 摘要 |
A charging unit comprises a first input connectable to a first power source, a second input connectable to a second power source, and an output for connection to a battery to be charged. The charging unit also comprises a power supply unit operable simultaneously to provide power from the first input and power from the second input to the output.
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| 申请公布号 |
US8564249(B2) |
申请公布日期 |
2013.10.22 |
| 申请号 |
US20090520567 |
申请日期 |
2009.06.22 |
| 申请人 |
LUNDQVIST TIMO TAPANI;PISTEMAA JARI TUOMO;NOKIA CORPORATION |
发明人 |
LUNDQVIST TIMO TAPANI;PISTEMAA JARI TUOMO |
| 分类号 |
H02J7/00;H02J1/00;H02J1/10;H02J3/00;H02J7/04;H02J7/34;H03K19/00 |
主分类号 |
H02J7/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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