Internal combustion engine, particularly for a motor vehicle, with rotated shut-off devices arranged in the inlet and/or outlet duct

摘要

In order to avoid the friction forces and friction moments generated by high pressures in the combustion chamber (2) having a detrimental effect on a rotary slide valve (10) serving for the charge cycle of the internal combustion engine or on a roller, the motion drive of the rotary slide valve (10) is so designed that during the occurrence of high pressures in the combustion chamber (2) there is a shut-down phase of the rotary slide valve (10) then shutting off the combustion chamber (2) Fig. 2). <IMAGE>