| 摘要 |
<p>Provided is a rotation system in which a rotating shaft can be rotated with less electric power than when the rotating shaft is rotated by a single motor. This is achieved by combining the rotational force of two motors on the rotating shaft. The system is characterized by comprising two motors having a rotational force commensurate with at least a rotational torque achieved during a steady rotation of the rotating shaft, the two motors rotating the two ends of the rotating shaft, the rotational forces of the two motors being combined on the rotating shaft, the two motors being DC motors, the two motors being connected in series by power source wiring, and the two motors being driven by a single DC power source.</p> |
