发明授权
- 专利标题： Full-charge detecting method and charging device for a secondary battery
- 专利标题（中）： 全电荷检测方法和二次电池充电装置
-
申请号： US228927申请日： 1999-01-12
-
公开(公告)号： US6100669A公开(公告)日： 2000-08-08
- 发明人: Yoshitaka Tokita
- 申请人： Yoshitaka Tokita
- 申请人地址： JPX Tokyo
- 专利权人： NEC Corporation
- 当前专利权人： NEC Corporation
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX10-004036 19980112
- 主分类号： H02J7/10
- IPC分类号： H02J7/10 ; H02J7/00
摘要：
A method of detecting the full-condition of a secondary battery of the present invention integrates the amount of charge current with a microcomputer in an environment of the kind causing a charge current to vary. When the charge current falls, the method interrupts a charging operation until an adequate charge current flows. A charging device for practicing the above method is also disclosed.
公开/授权文献
信息查询
