Patent ID: 7249590

Claim:
An injection control system for a diesel engine equipped with a fuel injection system of the common rail type, comprising: an input terminal connected to an engine control block; first and second output terminals connected to injector power drivers and a pressure regulator of said injection system, respectively; a memory storing characterizing parameters of said engine operation; first and second controllers for controlling the injector power drivers and the pressure regulator, respectively; and a controller management block connected to said input terminal through the memory and connected to said output terminals through the first and second controllers, said controller management block receiving, from a further input terminal of said injection control system, measurement signals concerning engine variables, and outputting, through said first and second controllers, suitable control signals to said injector power drivers and said pressure regulator, wherein said characterizing parameters are real time varied based on a comparison between the characterizing parameters and the measurement signals, and wherein the suitable control signals are based on the real time varied characterizing parameters resulting from the comparison.