Patent attributes
A turbocharger, with a turbine for expanding a first medium and a compressor for compressing a second medium. The turbine has a turbine housing and a turbine rotor. The compressor has a compressor housing and a compressor rotor coupled to the turbine rotor via a shaft. The turbine and compressor housings are connected to a bearing housing in which the shaft is mounted. The turbine housing has a turbine inflow housing and an insert piece for a nozzle ring with guide blades, which is connected on a first cover ring with a flange of the bearing housing. On the flange of the bearing housing multiple protrusions extending radially to the outside distributed over the circumference and first fasteners penetrate the protrusions of the flange of the bearing housing and are in engagement with the first cover ring of the nozzle ring.
