发明名称 |
Voltage regulator for alternating current generator |
摘要 |
A voltage regulating system for an automotive vehicle having a switching transistor connected to a field winding of an alternating current generator and a regulator for comparing a battery voltage with a reference value and for driving the transistor into a conductive state when the battery voltage is lower than the reference value. A current limiting circuit is provided for limiting the field current when the switching transistor is going to be driven into the conductive state over a predetermined interval, so that a maximum charging current can be obtained and an unfavorable heating of the switching transistor can be avoided.
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申请公布号 |
US4634954(A) |
申请公布日期 |
1987.01.06 |
申请号 |
US19840635181 |
申请日期 |
1984.07.27 |
申请人 |
NIPPONDENSO CO., LTD. |
发明人 |
KATO, HIDETOSHI;MAYUMI, NOBUO;KUSASE, SHIN;MATSUHASHI, HAJIME |
分类号 |
H02J7/16;H02J7/24;(IPC1-7):H02J7/14 |
主分类号 |
H02J7/16 |
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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