Fuel injection system for IC engines, especially diesel engines, is fitted with laser which heats fuel in dosing chamber, so that some of it evaporates and lifts valve to open outlet

摘要

The fuel injection system for IC engines is fitted with a laser (20) which heats the fuel in the dosing chamber (16). Some of the fuel evaporates and lifts a valve (14) to open the outlet (28). An independent claim is included for IC engines fitted with the injection system.