发明名称 |
Energization control apparatus for glow plug |
摘要 |
An energization control apparatus for a glow plug includes a battery, a glow plug, a power control unit, and an energization controller. The glow plug has a low rated voltage which allows rapid heating at a low battery voltage during cranking of a diesel engine in a severe wintertime condition. The power control unit is arranged between the battery and the glow plug to control a power supplied to the glow plug. The energization controller controls the power control unit so as to equalize a root-mean-square value of a voltage applied to the glow plug to be the low rated voltage when a voltage applied to the glow plug at the start of the diesel engine is detected to be higher than the low battery voltage.
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申请公布号 |
US4939347(A) |
申请公布日期 |
1990.07.03 |
申请号 |
US19880285762 |
申请日期 |
1988.12.16 |
申请人 |
JIDOSHA KIKI CO., LTD. |
发明人 |
MASAKA, MITUSUKE;HATANAKA, KOJI;MASAKI, MINORU;AOTA, TAKASHI |
分类号 |
F02B1/04;F02B3/06;F02P19/02 |
主分类号 |
F02B1/04 |
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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