Idling speeding control system for internal combustion engine

Idling state stabilizing device for engine

Idling system for a device having a speed governor

Idling-engine-speed control method and controller therefor

Ignition circuit for a two-stroke engine

Ignition circuit for an internal combustion engine

Ignition control for marine propulsion

Ignition control system

Ignition control system for marine engine

Ignition controller

Ignition current sensor for an electronic speed control system

Ignition device for an engine

Ignition module with rotational speed limitation for an...

Ignition process, arrangement and apparatus for internal combust

Ignition system and method for internal combustion engine

Ignition system for a two-cycle engine

Ignition system for an internal combustion engine

Ignition system for an internal combustion engine

Ignition system with ignition timing retarding circuit for inter

Ignition system with overrun prevention