摘要 |
<p>A torque coupling device (10) of the synchronous reluctance type having a magnetic flux generating device (22) and concentric rotors (16, 18), each rotor having a sleeve of diamagnetic material (42, 46) including a plurality of flux windows (50, 54, 56), the diamagnetic sleeves (42, 46) on the two rotors (16, 18) cooperating to provide a reluctance gradient within a magnetic circuit, thereby variably magnetically linking the two rotors (16, 18).</p> |