发明名称 |
Voltage limited ignition system, particularly for an internal combustion engine |
摘要 |
To prevent application of excessive spark energy in an ignition system designed for proper firing voltages even under low-battery voltage conditions, upon rise of the battery voltage to normal or excessive values, a voltage sensing circuit, including a threshold stage, is connected to the secondary of the ignition coil to sense the secondary voltage, the threshold stage providing an output when the voltage is exceeded and blocking continued supply of power to the ignition coil of the system to thereby limit the ignition voltage.
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申请公布号 |
US4114582(A) |
申请公布日期 |
1978.09.19 |
申请号 |
US19770776739 |
申请日期 |
1977.03.11 |
申请人 |
ROBERT BOSCH GMBH |
发明人 |
RABUS, FRIEDRICH;WAHL, JOSEF;GRATHER, GUNTER |
分类号 |
F02P3/055;(IPC1-7):F02P11/00;F02P1/00 |
主分类号 |
F02P3/055 |
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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