发明名称 Charging method of secondary battery
摘要 A charging apparatus is provided which determines whether a preliminary full charge indication such as a peak of the terminal voltage or a decrease of a predetermined voltage DELTA V after the peak indicates a true full charge level. In accordance with the present invention, when the charging apparatus detects a peak or a decrease of a predetermined voltage DELTA V after the peak in the terminal voltage, the apparatus can determine whether or not the detection indicates a true full charge level by taking into account the charging amount from the start of charging until the detection of the peak or the decrease.
申请公布号 US5627452(A) 申请公布日期 1997.05.06
申请号 US19950534789 申请日期 1995.09.27
申请人 SANYO ELECTRIC CO., LTD. 发明人 OKADA, TETSUYA
分类号 H02J7/10;H02J7/00;(IPC1-7):H02J7/00 主分类号 H02J7/10
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