摘要 |
The present invention relates to a supercharging device (1), in particular an exhaust-gas turbocharger, for an internal combustion engine, preferably of a motor vehicle, having a wastegate valve device (2). It is essential to the invention here that a shaft (3) and a valve plate (4) of the wastegate valve device (2) are connected to one another by means of a wastegate lever (8) which is of resilient form and configured as a bent metal part (9). |