Lifting piston combustion engine used as an auto-ignition engine comprises a control device having an additional cam arranged in the rotary plane of the cam and a longitudinal changing adjusting part

摘要

Lifting piston combustion engine comprises a control device having an additional cam (16) arranged in the rotary plane of the cam (15) and a longitudinal changing adjusting part (9) in the power transfer chain between the camshaft and the outlet valves (4). Preferred Features: The additional cam is fixed to the camshaft. A tappet (14) interacting with the cam and the additional cam and a tappet push rod (8) are arranged between the camshaft and a valve lifter (6).