Rolling bearing assembly of an exhaust gas turbocharger

• Main Author: NGUYEN-SCHAEFER THANH-HUNG
• Format: Patent
• Language: Chinese; English
• Published: 26.03.2014
• Subjects: BEARINGS; BLASTING; ELEMENTS OR CRANKSHAFT MECHANISMS; ENGINE PLANTS IN GENERAL; ENGINEERING ELEMENTS AND UNITS; FLEXIBLE SHAFTS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MACHINES OR ENGINES IN GENERAL; MEANS FOR DAMPING VIBRATION; MECHANICAL ENGINEERING; NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES; ROTARY BODIES OTHER THAN GEARING ELEMENTS; SHAFTS; SHOCK-ABSORBERS; SPRINGS; STEAM ENGINES; THERMAL INSULATION IN GENERAL; WEAPONS

The invention relates to a rolling bearing assembly (6) for a rotor (2) of a turbocharger, preferably an exhaust gas turbocharger (1), comprising a bearing housing (7). A reduced tendency toward vibration results from a bearing cartridge (8), which has an outer shell (9) and an inner shell (10) conc...