Exhaust gas turbocharger for a vehicle engine comprises a throttle element arranged in a bypass to control the intake air amount through the bypass

摘要

Exhaust gas turbocharger (1) comprises a throttle element (4) arranged in a bypass (2c) to control the intake air amount through the bypass. The bypass is formed in a spiral manner around the intake chamber (2a). Preferred Features: The bypass has bypass channels with openings in the intake chamber. The bypass channels open in a tangential manner into the intake chamber. A flow deviating element is arranged in the region of the opening.