Turbocharger/turboblower for exhaust gas has a turbine wheel, a blower wheel, a turbine housing, a blower housing, an arrangement of bearings, a fresh-air inlet/outlet, an exhaust-gas outlet and a pressure-control device

摘要

Turbine (1) and blower (2) wheels interlink in a drive connection. A turbine housing (8) has a spiral channel (8.3), a radial exhaust-gas inlet (8.1) and an exhaust-gas outlet (8.2). A blower housing (9) has a spiral channel (9.3) and a fresh-air inlet (9.1) and outlet (9.2). There is an arrangement of bearings (10). A device controls pressure in compressed air. The turbine wheel and/or the blower wheel can slide on-axis.