METHOD FOR MANUFACTURING YOKE OF ROTARY ELECTRIC MACHINE, AND YOKE OF ROTARY ELECTRIC MACHINE

摘要

PROBLEM TO BE SOLVED: To provide a method for manufacturing the yoke of a rotary electric machine, in which the yoke body and a magnet can be bonded firmly by chemical bonding and physical bonding while avoiding cost increase without increasing the number of manufacturing steps, and to provide the yoke of the rotary electric machine.;SOLUTION: In the method for manufacturing the yoke S of the rotary electric machine, the yoke S is constituted to have a plastic magnet 2, and the yoke body 1 for holding the plastic magnet 2. The method for manufacturing the yoke S of a rotary electric machine includes a heat welding step of heat welding the plastic magnet 2 to the contact surface 11a of the yoke body 1 with the plastic magnet 2.;COPYRIGHT: (C)2010,JPO&INPIT