METHOD FOR MANUFACTURING PERMANENT MAGNET ROTARY MACHINE

PROBLEM TO BE SOLVED: To provide a method for manufacturing a permanent magnet rotary machine, capable of forming a rotor using a single magnetization device, even when changes of a skew angle or motor capacity are executed. SOLUTION: The method is provided for manufacturing the permanent magnet rotary machine including a stator which has a coil wounded therearound, and a rotor which has a rotor core opposing the stator and permanent magnets adjacent in a circumferential direction and having different magnetic polarities on a surface where the rotor core and the stator oppose to each other, and rotates oppositely to the stator with a predetermined gap. In the manufacturing method, permanent magnets are fixed to the rotor core to form a rotor block and a rotor shaft is inserted through a plurality of rotor magnet blocks to form the rotor. COPYRIGHT: (C)2011,JPO&INPIT