Drive assembly has multi-cylinder internal combustion engine and actuator which has operating device, where multi stage exhaust gas turbocharger device has high pressure stage and low pressure stage

摘要

The drive assembly (1) has a multi-cylinder internal combustion engine (2) and an actuator (20) which has an operating device (19). A multi stage exhaust gas turbocharger device (7) has a high pressure stage (8) and a low pressure stage (9). The venting (12,13) are brought together for each setting the actuator primarily downstream of the actuator.