TURBINE HOUSING AND METHOD FOR PRODUCING A TURBINE HOUSING

摘要

The invention relates to a turbine housing, especially for an exhaust gas turbocharger of an internal combustion engine, comprising an exhaust gas conducting section (10) which has at least one spiral channel (12a, 12b) that can be coupled to an exhaust path of an exhaust gas system and a receiving compartment (14) for a turbine wheel arranged downstream of the at least one spiral channel (12a, 12b), at least one first and one second partial housing (16a, 16b) being provided. Said partial housings comprise complementary wall sections of the at least one spiral channel (12a) and are interconnected while defining at least one spiral channel (12a). The invention further relates to an exhaust gas turbocharger having a turbine housing and to a method for producing a turbine housing.