| 摘要 |
<p>The actuator (10) has an armature counter piece (12) and an armature (14), which is arranged inside the counter piece and extends longitudinally. The counter piece has a main side (16) with several coil units (18a-18d) and exciter pole collars (20a-20d), which are magnetically connected with one another by the main side. The armature has armature pole collars (22a-22d), which extend radially to the counter piece. The exciter pole collars act on the armature pole collars during activation of the coil units, where the coil units are arranged in the main side.</p> |
