发明名称 |
Multiple Function Current-Sharing Charging System and Method |
摘要 |
Multiple function current-sharing charging systems and methods are provided. Where first and second rechargeable power supplies are connected to a charging system, a first charging current is provided to the first rechargeable power supply and a second charging current is provided to the second rechargeable power supply. Upon detection of a predetermined charge level of one of the rechargeable power supplies, a third charging current is provided to the first rechargeable power supply and a fourth charging current is provided to the second rechargeable power supply.
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申请公布号 |
US2011043167(A1) |
申请公布日期 |
2011.02.24 |
申请号 |
US20100916161 |
申请日期 |
2010.10.29 |
申请人 |
RESEARCH IN MOTION LIMITED |
发明人 |
BAYNE RYAN M.;SIMOES FELIPE O.;TODD COLIN N. |
分类号 |
H02J7/04;H02J7/00;H04M1/725 |
主分类号 |
H02J7/04 |
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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