发明名称 |
Ignition system |
摘要 |
An ignition system having a low voltage source serving as a starting point for producing of an ignition voltage at least one ignition spark gap via at least one ignition branch, said branch including a said ignition spark gap, a high voltage capacitor, a high voltage transformer for producing a voltage at the high voltage capacitor of at least the same order of magnitude as said ignition voltage, an auxiliary spark gap having a breakdown threshold, and timing control means for controlling voltage delivery timing to said branch; wherein said auxiliary spark gap is disposed at an output side of said high voltage transformer and said high voltage capacitor is coupled to said auxiliary spark gap in a manner causing the high voltage capacitor to discharge to said ignition spark gap when the breakdown threshold of the auxiliary spark gap is exceeded; wherein the high voltage transformer has minimum inductances and minimum impedances; wherein a medium voltage transformer for producing a voltage between the low voltage and the ignition voltage and a medium voltage storage capacitor that is chargeable by said medium voltage transformer are provided between the low voltage source and the high voltage transformer; and wherein a controllable element is provided in said branch at an input side of said high voltage transformer, said controllable element being controlled by the timing control means in a manner operable for separating and interconnecting said high voltage transformer and said medium voltage storage capacitor.
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申请公布号 |
US4727891(A) |
申请公布日期 |
1988.03.01 |
申请号 |
US19860852285 |
申请日期 |
1986.04.15 |
申请人 |
BERU RUPRECHT GMBH & CO. KG |
发明人 |
SCHMIDT, ALBERT;GAISSER, ROLAND;TEUTSCH, DIETER;ALBRECHT, HANS;MALY, RUDOLF;WAGNER, EBERHARD |
分类号 |
F02P15/00;F02P3/08;F02P7/03;F02P9/00;(IPC1-7):F02P1/00 |
主分类号 |
F02P15/00 |
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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