Turbine for exhaust gas turbocharger in internal combustion engine of passenger car, has channel whose entry cross-section is covered by blocking body, where blocking body is prolonged along circumferential direction of turbine wheel

摘要

The turbine (10) has a turbine housing (12) comprising a receiving space (14). A turbine wheel is arranged in the receiving space. A first channel (16) flows over a first entry cross-section (18) into the receiving space. A second channel (20) flows over a second entry cross-section (22) into the space for feeding exhaust gas into the space. A first blocking body (26) is prolonged along circumferential direction of the wheel than a second blocking body (28). The second entry cross-section of the second channel is covered by the first blocking body in a locking position.