| 摘要 |
<p>Two-phase reversible electromechanical transducer comprising a stator (2) extending essentially over three levels and a rotor (38) including a multipolar permanent magnet (48) situated between first and second main stator parts (4, 8). The first stator part (4) defines a stator hole and first and second main magnetic poles (80, 82) linked magnetically to secondary magnetic poles formed by the merlons (70) of a circular crenellation bordering the stator hole. The second main stator part (8) defines at least one third main magnetic pole (90), this second main stator part (8) being linked magnetically to each of the first and second main magnetic poles (80, 82) by means of a first, respectively second magnetic flux guide branch (12, 13) each carrying a supply coil (28, 29). <IMAGE></p> |
