| 摘要 |
<p>The steering drive system has a steering device and a steering drive unit (10). The steering drive unit is activated by the steering system. The steering drive unit has a motor (20) for propelling a hand wheel during its activation over a drive shaft (50). The motor is a brushless electric motor or hub motor with permanent magnets. The motor is a brushless direct current motor, a permanent magnet synchronous motor or an electronically commutated motor.</p> |
