| 摘要 |
<p>The motor (1) has a rotor rotatably supported at a rotor shaft, and a stator (2) surrounding the rotor, where the stator has an inference body (3) and a winding (4) loaded with current. The inference body has a feed through (30) for retaining or forming a pipeline (5) of medium e.g. cooling air, spraying water and current, where the feed through is formed as a tube-like channel, tunnel or borehole. The pipeline supports and/or operates a tool driven by the motor, where the pipeline is guided from a side turned away from a drive to another side turned towards the drive.</p> |
