AN ELECTROMAGNETIC DRIVE UNIT AND AN ELECTROMECHANICAL SWITCHING DEVICE
摘要
<p>An electromagnetic drive unit (201) comprising a yoke (210) and a movable armature (215). The yoke (210) and the armature (215) have a matched shape so that, when the electromagnetic drive unit (201) is activated, the armature (215) is adapted to at least partially cross the yoke (210). The patent application comprises also an independent claim for an electromechanical switching device.</p>
