INTERNAL COMBUSTION ENGINE COMPRISING A FRESH AIR SUPPLY DEVICE

摘要

The invention relates to a fresh air supply device (5) for an internal combustion engine (1), in particular in a motor vehicle, comprising a filter element (13), a charge-air cooler (14) that couples a coolant path (33) in a heat transferring manner to a charge-air path (32), a fresh air inlet (25), a discharge port (26) for filtered fresh air, an intake port (27) for charge air, a charge-air outlet (28) for cooled charge air, a coolant inlet (29) for a liquid coolant, and a coolant outlet (30). A fresh air path (31) connects the fresh air inlet (25) to the discharge port (26) and extends through the filter element (13), while the charge-air path (32) connects the intake port (27) to the charge-air outlet (28) and extends through the charge-air cooler (14), and the coolant path (33) connects the coolant inlet (29) to the coolant outlet (30) and extends through the charge-air cooler (14).