发明名称 |
Battery voltage regulating system |
摘要 |
The battery voltage regulating system for vehicle use of this invention controls the energization of an alternating-current generator by a generation control circuit responsive to a battery voltage in normal operation. However, if a fault condition such as the damage of a resistor of the generation control circuit or a break in the warning line occurs, and even if the resulting warning is ignored or over-looked by the driver, a warning control circuit provided a requisite control to regulate the generator's generation while giving a warning. In this manner, an average voltage of a battery is kept substantially equal to a predetermined constant value controlled by said generation control circuit even if such unexpected situation occurs. Thus, the battery voltage regulating system can prevent the battery from being excessively charged.
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申请公布号 |
US4641079(A) |
申请公布日期 |
1987.02.03 |
申请号 |
US19850702380 |
申请日期 |
1985.02.15 |
申请人 |
NIPPONDENSO CO., LTD. |
发明人 |
KATO, HIDETOSHI;MAEHARA, FUYUKY;MAYUMI, NOBUO |
分类号 |
H02J7/14;H02H3/20;H02J7/16;H02J7/24;(IPC1-7):H02J7/14;H02P9/26;H02P9/30 |
主分类号 |
H02J7/14 |
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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