| 摘要 |
PURPOSE: A high efficiency alternator for a vehicle is provided to improve efficiency by using a permanent magnet instead of a field coil. CONSTITUTION: A first armature coil unit(150) is wound around a first magnetic induction core unit(100). A second armature coil unit(350) is wound around a second magnetic induction core unit(300). A first permanent magnet(3000) is formed on a rotation shaft. A second permanent magnet(4000) is combined with the first permanent magnet. A rotation shaft(2000) is formed between the first magnetic induction core unit and the second magnetic induction core unit.
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