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    • 21. 发明公开
    • MAGNETIC ROTARY DEVICE
    • MAGNETISCH ROTIERENDE ANORDNUNG。
    • EP0256132A1
    • 1988-02-24
    • EP87900885.2
    • 1987-01-22
    • MINATO, Kohei
    • MINATO, Kohei
    • H02N11/00H02K49/00
    • H02K29/10H02K53/00
    • A magnetic rotary device comprises first and second rotors that are arranged in parallel close to each other, and that are rotatably supported. The first and second rotors are coupled to each other so as to turn in the opposite directions. Along the outer peripheries of the first and second rotors are arranged permanent magnets of the same number maintaining an equal distance in the circumferential direction. Magnetic poles on one side of these permanent magnets are directed toward the outside in the radial direction of the rotor and magnetic poles on the other side are directed toward the inside in the radial direction to the rotor, the magnetic poles located on the outside in the radial direction of the rotor being all of the same polarity. When the first and second rotors are rotated being interlocked to each other, the permanent magnets in one rotor rotate being slightly ahead in rotational phase relative to the permanent magnets of the other rotor that form pairs with the above-mentioned permanent magnets. One of the permanent magnets in one rotor is replaced with an electromagnet. The polarity of a magnetic pole located on the outside in the radial direction of the electromagnet can be changed by changing the direction of conduction to the electromagnet.
    • 磁性旋转装置包括彼此平行地平行布置并可旋转地支撑的转子。 转子彼此耦合以在相反方向转动。 沿着转子的外周排列相同数量的永磁体在圆周方向上保持相等的距离。 这些永磁体的一侧的磁极朝向转子的径向外侧,另一侧的磁极朝向转子的径向内侧。 位于转子径向外侧的磁极都具有相同的极性。 当转子相互旋转时,一个转子中的永磁体相对于与上述永久磁铁形成成对的另一个转子的永磁体相对于转动相位稍微转动。 一个转子中的一个永磁体被电磁体代替。 位于电磁铁径向外侧的磁极的极性可以通过chanqing改变到电磁铁的导通方向。
    • 25. 发明专利
    • NO305497B1
    • 1999-06-07
    • NO943277
    • 1994-09-05
    • MINATO KOHEI
    • MINATO KOHEI
    • H02K21/12H02K25/00H02K29/06H02K53/00H02K29/10
    • On a rotor (6;8) which is fixed to a rotatable rotating shaft (4), a plurality of permanent magnets (22A-22H) are disposed along the direction of rotation such that the same magnetic pole type thereof face outward. In the same way, balancers (20A-20H) are disposed on the rotor for balancing the rotation of this rotor. Each of the permanent magnets is obliquely arranged with respect to the radial direction line of the rotor. At the outer periphery of the rotor, an electromagnet (12;14) is disposed facing this rotor, with this electromagnet intermittently energized based on the rotation of the rotor. According to the magnetic rotating apparatus of the present invention, rotational energy can be efficiently obtained from permanent magnets. This is made possible by minimizing as much as possible current supplied to the electromagnets, so that only a required amount of electrical energy is supplied to the electromagnets.
    • 28. 发明专利
    • AT161128T
    • 1997-12-15
    • AT94113904
    • 1994-09-05
    • MINATO KOHEI
    • MINATO KOHEI
    • H02K53/00H02K21/12H02K25/00H02K29/06H02K29/10
    • On a rotor (6;8) which is fixed to a rotatable rotating shaft (4), a plurality of permanent magnets (22A-22H) are disposed along the direction of rotation such that the same magnetic pole type thereof face outward. In the same way, balancers (20A-20H) are disposed on the rotor for balancing the rotation of this rotor. Each of the permanent magnets is obliquely arranged with respect to the radial direction line of the rotor. At the outer periphery of the rotor, an electromagnet (12;14) is disposed facing this rotor, with this electromagnet intermittently energized based on the rotation of the rotor. According to the magnetic rotating apparatus of the present invention, rotational energy can be efficiently obtained from permanent magnets. This is made possible by minimizing as much as possible current supplied to the electromagnets, so that only a required amount of electrical energy is supplied to the electromagnets.