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ROTOR FOR PERMANENT MAGNET-TYPE ROTARY ELECTRIC MACHINE, AND METHOD OF MANUFACTURING ROTOR FOR PERMANENT MAGNET-TYPE ROTARY ELECTRIC MACHINE
ROTOR FOR PERMANENT MAGNET-TYPE ROTARY ELECTRIC MACHINE, AND METHOD OF MANUFACTURING ROTOR FOR PERMANENT MAGNET-TYPE ROTARY ELECTRIC MACHINE
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机译:永磁式旋转电机的转子以及制造永磁式旋转电机的转子的方法
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摘要
PROBLEM TO BE SOLVED: To obtain a rotor for a permanent magnet-type rotary electric machine, which has simple structure and can detect its rotational position accurately, and a method of manufacturing the rotor for the permanent magnet-type rotary electric machine.;SOLUTION: In this rotor for the permanent magnet-type rotary electric machine, which includes a rotating shaft, a rotor core 2, a plurality of permanent magnets 3 arranged around the rotor core 2 and a singular or plural conductive circuits constituted to surround the environs or the peripheral side of the plural permanent magnets 3 and which detects the rotational position of the rotor 1 from the difference of inductance made by an induced current flowing in the conductive circuit, the permanent magnets 3 and the conductive circuits are constituted of conductive members 4 molded integrally.;COPYRIGHT: (C)2009,JPO&INPIT
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