ABGASRÜCKFÜHRSYSTEM FÜR EINE VERBRENNUNGSKRAFTMASCHINE

摘要

The system (32) has an emission control system (24), an emission control system bypass (26) and an exhaust gas recirculation pipeline (34) having a suction line (36) that branches from the bypass. A recirculation pipeline (54) discharges into an intake system of an internal combustion engine (10) upstream to a set of turbocharging systems (16, 20). The exhaust gas recirculation pipeline has another suction line (42) that branches from the exhaust line upstream to the emission control system. An exhaust gas cooler (44) is arranged in the latter suction line.