electronic ignition system

electronic ignition system
An ignition system using electronic switching devices to assist or eliminate the mechanical breaker points. There are three basic electronic ignitions: contact controlled (the breaker points are retained but merely serve to trigger a transistor which switches the heavy primary current), magnetically controlled (transistors are used as the switching device for the primary current and the points are eliminated -- also called "contactless" or "all-electronic"), and capacitor controlled (also called "capacitive-discharge system" and can be either all-electronic or breaker-point controlled).

Dictionary of automotive terms. 2015.

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  • electronic ignition — See electronic ignition system all electronic ignition capacitor controlled electronic ignition contact controlled electronic ignition contactless electronic ignition fully electronic ignition magnetically controlled electronic ignition …   Dictionary of automotive terms

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  • ignition system — the system in an internal combustion engine that produces the spark to ignite the mixture of fuel and air: includes the battery, ignition coil, distributor, spark plugs, and associated switches and wiring. [1900 05] * * * In a gasoline engine,… …   Universalium

  • capacitor controlled electronic ignition — See electronic ignition system capacitive discharge …   Dictionary of automotive terms

  • contact controlled electronic ignition — See electronic ignition system …   Dictionary of automotive terms

  • magnetically controlled electronic ignition — See electronic ignition system …   Dictionary of automotive terms

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