| 摘要 |
The invention relates to a method for torque-neutrally switching a chargeable internal combustion engine (20) comprising a suction tube (26), a plurality of cylinders and a connectable, in particular electrically driven compressor (18), from a first engine operating state into a second engine operating state, and to a corresponding control unit (22). In the first engine motor state, the internal combustion engine (20) is operated in a charged state without the connectable compressor (18). In order to make the transition from the first engine operating state into the second engine operating state, inlet valves and/or outlet valves of at least one of the cylinders are shut down. In the first engine operating state, the connectable compressor (18) is at least temporarily connected in a plurality of cycles immediately prior to shutting down the inlet valves and/or outlets valves, during which the internal combustion engine (20) is throttled so as to increase pressure. The connectable compressor (18) thus at least partially generates an additional increase in pressure in the suction tube (26). The inlet valves and/or outlet valves of the at least one cylinder are shut down in the second engine operating state. |
