Patent ID: 6799558
Filing Date: 2004-10-05
Classification: F02D,F02M

Abstract:
An internal combustion engine having a plurality of cylinders, said engine comprising:a plurality of injection valves with one injection valve provided for each one of said plurality of cylinders; at least one port injector arranged to inject fuel into combustion air fed to said plurality of cylinders in an intake tract of said engine; a control unit for controlling quantities of fuel released wherein said quantities are controlled as a function of an operating state of said internal combustion engine, said control unit providing signals to each of said injection valves and to said port injector in the intake tract wherein said port injector includes two supply inlet controlled to be closed off by signals output from said control unit wherein a first one of said two supply inlet is connected to a starting fuel preparing device, and wherein a second one of said two supply inlet is connected to a fuel tanks.