Process for internal combustion engine with exhaust turbocharger involves turning blocking flap to first or second angular position or any intermediate position between first/second angular positions, whereby second channel is fully open

摘要

The process involves rotating a blocking flap mounted in a connecting chamber of a switching device (40) in a first operating region of the internal combustion engine (100) into a first rotation position or a second rotation position or any intermediate angular position between the first and second rotation positions, whereby a second channel (7) is fully open .