Liquid-cooled cylinder head for internal-combustion engine, has fuel injection device that is provided between gas changing inlet channels for injection of fuel directly into combustion chamber of internal combustion engine

摘要

The liquid-cooled cylinder head has a fuel injection device that is provided between gas changing inlet channels (3) for the injection of the fuel directly into a combustion chamber of an internal combustion engine. Two cooling agent supply channels (5,6) are provided in or at an inlet side and outlet side of the base part respectively. A third cooling agent supply channel (7) is provided in the outlet side of the base part. The cooling agent supply channel is emerged from the latter cooling agent supply channel between gas changing outlet channels (4).