| 摘要 |
<p>This patent describes a coil assembly for a three phased permanent magnet (PM) iron free axial flux multi disc electric machine. The coil assembly is assembled from coil elements (15) made of flat wire (9), and then machined so they can be assembled into a flat disk. The coil elements (15) can further be inserted into a frame (22), and the coil elements (15) can be connected by wires (29) which do not cross each other.</p> |
