Patent ID: 8106558
Filing Date: 2012-01-31
Classification: H02K

Abstract:
1. A three-phase magneto generator comprising: a stator; a rotor rotatably arranged relative to the stator; a plurality of permanent magnets provided at the rotor at equal angular intervals; and a plurality of magneto coils provided at the stator at unequal angular intervals; wherein the number of the plurality of magneto coils is not a multiple of three; the plurality of magneto coils include a plurality of first coils through which first phase currents pass, a plurality of second coils through which second phase currents pass, and a plurality of third coils through which third phase currents pass; the plurality of first coils are arranged and connected such that phases of the currents passing through the plurality of first coils are equal, the plurality of second coils are arranged and connected such that phases of the currents passing through the plurality of second coils are equal, and the plurality of third coils are arranged and connected such that phases of the currents passing through the plurality of third coils are equal; and the number of the plurality of first coils and the number of the plurality of second coils are equal, the number of the plurality of third coils is less than each of the number of the plurality of first coils and the number of the plurality of second coils, and the number of turns of each of the plurality of first coils and the number of turns of each of the plurality of second coils are equal, and the number of turns of each of the plurality of third coils is more than each of the number of turns of each of the plurality of first coils and the number of turns of each of the plurality of second coils.