| 摘要 |
<p>PURPOSE: A rotator for a permanent magnet electric machine is provided to maintain a plurality of permanent magnets between a rotator disk and a retaining ring in an axial direction by fixing the retaining ring to the second end of a magnet support band. CONSTITUTION: A rotator disk is radially extended from a central axis(18) of a rotator(12). A magnet retaining tap is radially extended from a magnet retaining band(30). A retaining unit fixes the magnet retaining band to the rotator disk. The retaining unit includes a plurality of mechanical coupling units. A permanent magnet(14) is radially maintained between the magnet retaining tap and the magnet retaining band.</p> |
