Auxiliary aggregate drive for internal combustion engine of mild hybrid vehicle, has auxiliary aggregate wheel comprising toothing, where toothing and auxiliary aggregate wheel are designed as two separate components

摘要

The drive (50) has a crankshaft wheel (54) i.e. torsional vibration absorber, comprising a toothing (58) and connected with a crankshaft of an internal combustion engine (52) in a torque-proof manner, and an auxiliary aggregate wheel (56). The aggregate wheel is connected to an auxiliary aggregate and comprises a toothing (60) i.e. tooth rim, which stays in engagement with the toothing of the crankshaft wheel. The auxiliary aggregate wheel is driven over the toothing (60) by the crankshaft wheel. The toothing (60) and the auxiliary aggregate wheel are designed as two separate components.