Patent ID: 6802184
Filing Date: 2004-10-12
Classification: F01D,F02B,F02C,F04D,F05D,Y02T

Abstract:
A turbocharger device for an internal combustion engine, comprising:two exhaust gas turbochargers, each having a housing, each having turbines drivable by exhaust gas from the internal combustion engine and having compressors for compressing charge gas for the internal combustion engine to a higher charge pressure, a common exhaust gas inflow channel (12) for both turbines (6, 7) provided on the turbine housing (10) of at least one of the exhaust gas turbochargers (2, 3), wherein two exhaust gas channel segments (13, 14) branch off from the common exhaust gas inflow channel (12) for supplying exhaust gas to each turbine (6, 7), a regulator device provided in the flow path of the exhaust gas for adjusting the supply of exhaust gas to one of the turbines or to both turbines, wherein the regulating device (15) is provided where the channel segments (13, 14) branch from the exhaust gas inflow channel (12) on the turbine housing (10), and wherein the turbine housing (10) includes a connecting flange (11) for connecting to an exhaust gas outlet of the internal combustion engine, wherein the exhaust gas inflow channel (12) is provided in the area of the connecting flange (11).