System for controlling ignition timing in internal combustion engine

摘要

Ignition timing control system for an internal combustion engine which is constructed with an intake air quantity detecting device for detecting a quantity of air taken into the internal combustion engine, an engine revolution detecting device for detecting number of revolution of the engine, an An detecting device for calculating an output from the intake air quantity detecting device between predetermined crang angles, a correcting device for correcting an output from the engine revolution detecting device at the transition of the engine revolution, and a control device for controlling the ignition timing of the engine based on the outputs from the engine revolution detecting device and the correcting device.