| 摘要 |
The device has two commutation units (100, 200) e.g. three-way valves, placed on an intake line (15) and an exhaust line (18), respectively. The commutation units are in direct fluidic communication with each other. A recirculation drain (300) ensures the direct fluidic communication between the commutation units. One of the commutation units is placed at an entry of an inlet distributor (13) of the inlet line, and the other commutation unit is placed at an exit of an exhaust manifold (14) and upstream of a turbocompressor of the exhaust line. |
