Turbocharger device for an internal combustion engine

  • US 20030159442A1
  • Filed: 04/16/2003
  • Published: 08/28/2003
  • Est. Priority Date: 04/20/2000
  • Status: Active Grant
First Claim
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1. Turbocharger device for an internal combustion engine, with two exhaust gas turbochargers, of which the turbines are drivable by the exhaust gas from the internal combustion engine and of which the compressors compress charge gas for the internal combustion engine to a higher charge pressure, with 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, thereby characterized, that on the turbine housing (10) of an exhaust gas turbocharger (2, 3), a common exhaust gas inflow channel (12) for both turbines (6, 7) is provided, wherein from the exhaust gas inflow channel (12) two exhaust gas channel segments (13, 14) branch off for supplying exhaust gas to each turbine (6, 7), that the regulating device (15) is provided in the branch of the channel segments (13, 14) from the exhaust gas inflow channel (12) on the turbine housing (10).

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