PROBLEM TO BE SOLVED: To provide a generator that does not lose the efficiency even in the use of electricity because the rotation became heavy and the efficiency of power generation decreased in the use of electricity and the load generated on a magnet and a coil and the load on a magnet and a magnetic inductive material are generated in a conventional generator.;SOLUTION: As a gap at the center of a coreless coil is close to the magnet width, the load increases as the gap is reduced, but the rotational load decreases by adjusting the gap without reducing the amount of electromotive force to increase the electromotive force of the contact portion of the coreless coil, and on both sides where a magnet and a magnetic inductive material are opposed, insulated wires are arranged in a line in the direction of rotation in a coil shape, the wires of both wires are connected to each other, or the current of a stator 3 is connected to a coil of a stator 2 to remove the load. Furthermore, when a conductor is arranged between rotor magnets, the initial rotation is lightened, and power can be generated by just rotating a rotor.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2019,JPO&INPIT
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