Zündvorrichtung mit Ionenstrom-Meßeinrichtung
The present invention relates to an induction igniting system for combustion engines provided with a measuring device enabling the ion current to be determined at the spark plug of each cylinder and, at each spark plug the secondary winding of which is crossed by a ion current, with ignition coils p...
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Main Authors | , , , , |
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Format | Patent |
Language | German |
Published |
04.06.1998
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Edition | 6 |
Subjects | |
Online Access | Get full text |
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Summary: | The present invention relates to an induction igniting system for combustion engines provided with a measuring device enabling the ion current to be determined at the spark plug of each cylinder and, at each spark plug the secondary winding of which is crossed by a ion current, with ignition coils providing the striking voltage and working on the same principle as a transformer and comprising primary and secondary windings. The invention provides a switch (S1) for short-circuiting the primary winding during the ion current measurement. |
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Bibliography: | Application Number: DE1996149278 |