Zylinderkopf

摘要

Disclosed is a cylinder head (10) for the combustion cylinder of a combustion engine, comprising at least one inlet and one outlet and charge exchange valves (11) which are actuated by electrohydraulic valve actuators (15) and control the at least one intake as intake valves (111) and the at least one outlet as exhaust valves (112). In order to preproduce a compact complete module which can be tested for operability and can be mounted in the engine block without requiring any premounting, the cylinder head (10) is provided with means for fixing the valve actuators (15) and at least one high-pressure rail (37) feeding a pressurized fluid and at least one return rail recycling a fluid. Said rails are provided with coupling openings (39, 40) hydraulically coupling the valve actuators (15).