发明名称 BATTERY CHARGING TO EXTEND BATTERY LIFE AND IMPROVE EFFICIENCY
摘要 Exemplary charging device includes a processor and charging current for coupling to a battery. In an exemplary embodiment, the processor defines charging profiles for charging the battery at different charge rates. A profile can be selected based on a determinable time event and may be modified based on a charging history. Adjustable charging power is supplied to the battery at a power level, a charging duration, or a combination thereof based on the selected profile. A wireless power transmitter can also define charging profiles and charging histories for receivers that receive power from the transmitter based on an identifier from the receiver. The transmitter can select the charging profile based on a determinable time event and may be modified based on a charging history. The transmitter supplies power through the wireless power link at a power level, a charging duration, or a combination thereof based on the selected profile.
申请公布号 US2011018679(A1) 申请公布日期 2011.01.27
申请号 US20100783441 申请日期 2010.05.19
申请人 QUALCOMM INCORPORATED 发明人 DAVIS ROY H.;FORUTANPOUR BABAK;STERN RONEN R.;MOMEYER BRIAN
分类号 G05B23/02;H02J7/00;H02J7/04 主分类号 G05B23/02
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