Compressor drive for vehicle IC engine turbocharging, has compressor mechanically accelerated in transient operating stage by gear unit during variation of gear transmission ratio along with engine that is driven in stationary operation

摘要

The drive has a compressor that is mechanically accelerated in a transient operating stage by a regulatable gear unit during variation of a gear transmission ratio along with an engine. The engine of the compressor is driven in a stationary operation, and a free wheel is arranged between the compressor and a gear unit output. A clutch is arranged between the compressor and the gear unit.