DISPOSITIVO DE ENCENDIDO PARA MOTOR DE EXPLOSION.

摘要

The ignition device includes a rotary switch for preventing the voltage peak which is produced on the closing or opening of the breaker from appearing at the electrodes of the spark plug when the latter is in a combustion chamber of the engine at the beginning of compression. The device may include a cam driven by the engine and having an outline of sudden slope. The device has a disrupting effect sensitive to the direction of flow of the current in the secondary of the ignition coil.