| 摘要 |
<p>The electric motor (10) has an oscillatory motor component and a magnet arrangement. The oscillatory motor component and the magnet arrangement are designed in such a manner that a magnetic reluctance torque acts between the oscillatory motor component and a permanent magnet (14,16,18,20) of the magnet arrangement. The magnetic reluctance torque acts as a righting moment for a rotary oscillating movement. Independent claims are also included for the following: (1) a small electric device with an oscillatory element; (2) a method for operating an electric motor; and (3) a method for manufacturing an electric motor.</p> |
