The present invention pertains to an internal combustion engine ignition control system. More particularly, the present invention pertains to an electronic ignition control system for generating a spark to ignite the fuel within a cylinder of an internal combustion engine at the optimum time to assure maximum fuel efficiency and engine performance.
The operating performances of an internal combustion engine is dependent, at least in part, on the point during the cycle of operation of each cylinder at which the fuel is ignited. The time of ignition affects the fuel efficiency, the amount of power generated by the engine, and the smoothness of engine operation. Mechanical means for controlling the ignition time are available, but generally these are cumbersome devices of questionable accuracy, often involving weights and springs to control the operating time of various components, and such mechanical components are inherently inaccurate and subject to operating fluctuations.