Method for operating internal combustion engine of motor vehicle, involves performing axial displacement of respective slide cam dependent on axial displacement direction and/or dependent on valve clearance outside of cam base circle

摘要

The method involves setting different valve strokes for respective sliding cam (3) by several cam tracks (6) of a cam portion (5). An operable pin (8) of an actuator (7) is inserted radially from the outside in the sliding portion of a groove (9) to effect an axial displacement of the respective sliding cam. The axial displacement of the respective sliding cam is performed dependent on the axial displacement direction, and/or dependent on a valve clearance outside of a base circle of the cam. An independent claim is included for a control device of motor vehicle.