DEVICE FOR ALLOWING THE INJECTION OF WATER INTO CYLINDERS OF AN INTERNAL COMBUSTION MOTOR,PARTICULARLY FOR REDUCING POLLUTION CONTENTS THEREIN

摘要

A device for injecting water into one cylinder of an internal combustion engine, in order to reduce the temperature of said cylinder and thus to avoid the nitrogen compounds (NOx) in the exhaust gases; said device comprising a pump connected to an injector which opens into said cylinder and an actuating mechanism for said pump coupled to a selected point of the intake control position of the engine valve actuating system.