INTERNAL COMBUSTION ENGINE VALVE DRIVE ADJUSTMENT DEVICE

摘要

In a device for adjusting a valve drive of a motor vehicle internal combustion engine having at least one camshaft provided with first and second cam elements supported in an axially displaceable manner and each having cam tracks for actuating engine valves, the first cam elements have a number of cam tracks for actuating respective valves associated with the first cam elements and a different number of cam tracks for actuating valves associated with the second cam elements.