| 摘要 |
<p>The invention provides a motor generator in which air coils are provided between the electromagnets for generator and the electric power can be generated without loads and is charged in a battery, whereby the electric power can be saved. The motor generator comprises first permanent magnets 7 provided on a first disk 21 in motor side, a plurality of electromagnets 8 for motor, second permanent magnets 8 provided on a second disk 41 in generator side, a plurality of electromagnets 9 for generator, and a battery 13 supplying DC power to the electromagnets for motor in order to rotate the first disk 21. Air coils 15 are provided between the electromagnets 9 for generator, and a portion of the generated power from the air coils 15 is charged in the battery.</p> |
