| 摘要 |
Turbo engine comprises a shaft (18), a bearing housing (4) containing a sound suppressing arrangement (39-41) arranged on a shaft bearing (34), and a turbine housing (2) for accommodating a turbine wheel (T) fixed to the shaft in a turbine chamber (42) of the housing. Preferred Features: A compressor rotor (K) of a turbocharger is fixed to the shaft opposite the turbine wheel. The sound suppressing arrangement has a different geometry with respect to a bearing bushing for at least two lubricating holes. |
