| 摘要 |
The present invention relates to a power generating device using a DC motor, capable of producing a large amount of electricity by using minimum energy, delivered from the DC motor. To achieve the purpose, the present invention includes: a first DC motor, which is an operation source; an operating part comprising an operating shaft rotated by receiving power of the first DC motor; a multiplying part which includes a first weight wheel rotated by receiving power of the operating shaft, a first rotation shaft combined with the first weight wheel, a second rotation shaft connected with the first rotation shaft by a first multiplying gear box to rotate while receiving a rotation speed of the first rotation shaft, and a third rotation shaft connected with the second rotation shaft by a second multiplying gear box to rotate while receiving a rotation speed of the second rotation shaft; and a power generator connected with the third rotation shaft by a coupler, and generating electricity with a rotation speed of the third rotation shaft. A second DC motor, making smaller output than the first DC motor, is installed in the operating part. Once the operation of the first DC motor is stopped, the second DC motor is operated and formed to rotate the rotation shaft. |
