Borgwarner Inc.

Michael Renett

Johannes Hornbach

Thomas Koerner

An exhaust-gas turbocharger with a bearing housing which receives a static bearing bush for a rotor shaft. A lug supported in the bearing housing engages the bearing bush and prevents the bearing bush from rotating but avoids a restriction of the freedom of movement of the bearing bush in the axial and radial directions.

Exhaust-gas turbocharger

The invention relates to an exhaust gas turbocharger () having a turbine wheel arrangement (), comprising: a turbine wheel () and a shaft (), which can be connected to the turbine wheel () by means of a connecting section (), wherein the connecting section () has a trunnion () with a diameter (D) that is smaller than the largest diameter (D) of the shaft ().

Growing community of inventors

Oberwiesen, Germany

Michael Renett