| 摘要 |
<p>The invention relates to an exhaust-gas turbocharger (1) having a shaft (2), which has a first centric bore (4) on an end face (3), having a turbine wheel (5), which has a second centric bore (7) in the wheel rear side (6) thereof, having a connection piece (8), which engages into the first and second bores (4, 7); and having an integral connection device (9) for connecting the shaft (2) to the turbine wheel (5), wherein the connection piece (8) is hollow in form.</p> |
