Exhaust gas turbine for use in exhaust gas turbocharger, has turbine diffuser that is mechanically coupled on gas outlet housing, where turbine diffuser and housing portion are connected with each other by rods in flow channel

摘要

The exhaust gas turbine has a turbine wheel (30) with multiple rotor blades (31) and a guide device (70) for aligning the flow on the rotor blades of the turbine wheel. A flow channel is arranged downstream the rotor blades of the turbine wheel to guide the flow from the rotor blades to a gas outlet housing (20) and for a deflection from an axial direction into a radial direction. A turbine diffuser (82) is mechanically coupled on the gas outlet housing. The turbine diffuser and a housing portion (81) are connected with each other by rods (83) in the flow channel. An independent claim is also included for an exhaust gas turbocharger.