GENERATOR AND ELECTRONIC APPARATUS USING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a generator which can reconcile downsizing of the device and high generation efficiency. SOLUTION: A generator 20 consists of a rotor 21 and a stator which has a stator yoke 22 U-shaped in plan view arranged at the side of the rotor 21 and electromagnetic coils 23 and 24. The outside of each rotor magnet 21b of the rotor 21 constitutes the magnetic pole 21c of the rotor, and the magnetic rotor 21c of the rotor is set so that N poles and S poles may be arranged alternately in the rotational direction of the rotor 21. The tips of the two feet of the stator yoke 22 made in roughly U shape are provided with two stator magnetic poles 22a and 22b, and these stator magnetic poles 22a and 22b are so arranged as to oppose severally the adjacent two rotor magnetic poles 21c made at the rotor 21.