发明名称 Method for recharging a battery at the same time it is being used as a power source
摘要 A method for recharging a battery, at the same time it is being used as a power source, by using a portion of the electrical output to operate an alternator to produce low current and low voltage electrical power to recharge the battery.
申请公布号 US2005206344(A1) 申请公布日期 2005.09.22
申请号 US20050066080 申请日期 2005.02.25
申请人 GRANT EARL SR 发明人 GRANT EARL SR.
分类号 H02J7/00;H02K53/00;(IPC1-7):H02J7/00 主分类号 H02J7/00
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