发明名称 |
Battery charging apparatus. |
摘要 |
<p>A battery charging apparatus comprises: current control means connected between a dc power source and a battery to be charged; charging controller means connected to the current control means for controlling a flow of charging current from the dc power source to the battery; and charging condition detecting means for detecting the charging condition of the battery during a charging operation. The charging controller means supplies a control pulse signal to the current control means. <IMAGE></p> |
申请公布号 |
EP0580351(A2) |
申请公布日期 |
1994.01.26 |
申请号 |
EP19930305510 |
申请日期 |
1993.07.14 |
申请人 |
SONY CORPORATION |
发明人 |
YAMAZAKI, YASUHARU;NAKAMURA, SHOICHI |
分类号 |
H02J7/04;H02J7/00;H02J7/10;(IPC1-7):H02J7/10 |
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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