Internal combustion engine has two cylinder groups and air suction device, where air suction device is formed with distribution module and multiple intake tubes

摘要

The internal combustion engine (1) has two cylinder groups and an air suction device (3), where the air suction device is formed with a distribution module (4) and multiple intake tubes (7). The air suction device is formed on multiple resonance levels positioned on top of each other. Each resonance level has a distribution tube and a suction tube.