Fresh gas supply system for a combustion engine

A fresh gas supply system for a combustion engine (1), in particular of a motor vehicle, comprising

• at least one fresh gas distributor (4), which can be connected on the inlet side to a fresh gas feed line (5) and can be connected on the outlet side via several connection pipes (8) to an internal combustion engine (1),
• whereby the connection pipes (8) are in each case allocated to a combustion chamber (2) of the internal combustion engine (1);
• wherein at least one resonator (9) is connected to the fresh gas distributor (4) in the manner of a bypass resonator or a Helmholtz resonator, said resonator is adapted for amplifying a resonance charging of the combustion chambers (2) at at least one predetermined revolution speed or at at least one predetermined revolution speed range of the internal combustion engine (1);
• a control device (15) is provided for, which opens or blocks the communicating connection between the resonator (9) and fresh gas distributor (4) as a function of the revolution speed;
• and
• the control device (15) controls the communicating connection of the resonator necks (131, 132) with the fresh gas distributor (4) as a function of the revolution speed in such a way that no, or always only one, reactor neck (131, 132) is active.