| 摘要 |
The invention relates to a device having an arrangement of magnets for generating an alternating magnetic field that interacts with a stationary magnetic field. The device comprises a rotor (1) and a stator (2) disposed coaxially to a rotatably mounted shaft (5). The rotor (1) comprises one or more first magnet sequences and the stator (2) one or more second magnet sequences. The first and second magnet sequences each comprise two or more dipole magnets, the arrangement and orientation of which may vary. |
