| 摘要 |
<p>A winding assembly has at least two flat coils wound from a single filament and arranged with the coil major side surfaces facing one another, the filament winding in adjacent coils being oppositely directed. Three spaced apart guide plates (26), (28), (30) are axially mounted on a shaft (46) defining first and second winding spaces (32), (34). A first winding arm (40) rotates about the shaft to build up a flat coil in the first winding space and second winding arm (42) rotates about the shaft in the opposite direction to lay down a further flat coil in the second winding space.</p> |
