Water introduction in internal combustion engines

Claim 1

A water injector for an internal combustion engine having combustion chambers comprising: injectors having nozzles communicating with the combustion chambers; a source of water connected to said injectors; a water delivery pump in said source of water for supplying a constant flow of water; a water supply conduit attached to each of the injectors and to said source of water; a remote high pressure pump connected between the source of water and the conduit; a remote water pressure regulator connected between said remote high pressure pump and said injectors; sensors on the engine for sensing normal and abnormal conditions of the engine during operation; a compouter connected to each of the injectors and to each of the sensors, said computer for sensing the engine conditions and for computing a predetermined volume of water to be injected into the engine to correct an abnormal condition, said predetermined volume of water injected into the combustion chambers by said remote high pressure pump, assisted by said water delivery pump.