Exhaust gas turbocharger for an internal combustion engine

• Main Author: HIRTH TORSTEN
• Format: Patent
• Language: English
• Published: 24.11.2011
• Subjects: AIR INTAKES FOR JET-PROPULSION PLANTS; BLASTING; COMBUSTION ENGINES; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS; ENGINE PLANTS IN GENERAL; GAS-TURBINE PLANTS; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; INDEXING SCHEME FOR ASPECTS RELATING TONON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES ORJET-PROPULSION PLANTS; INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUSSUBCLASSES OF CLASSES F01-F04; LIGHTING; MACHINES OR ENGINES IN GENERAL; MECHANICAL ENGINEERING; NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES; STEAM ENGINES; WEAPONS

In an exhaust gas turbocharger for an internal combustion engine having a turbine housing for receiving a turbine wheel, having a guide device having guide elements for influencing flow parameters in a turbine wheel inlet area, a displaceable adjusting device associated with the guide device, and also a contour sleeve element for influencing flow parameters in a turbine wheel outlet area, the guide device, the contour sleeve element, and the adjusting device are inserted as a subassembly into the exhaust gas turbocharger housing via the turbine outlet area and firmly mounted in the turbine housing.