CORE FOR ARMATURE, ARMATURE, ROTARY ELECTRIC MACHINE, AND PROCESS FOR MANUFACTURING ARMATURE

摘要

PROBLEM TO BE SOLVED: To prevent coming-off of the winding from the tees. SOLUTION: The armature includes a core for armature having a tees 1 and a yoke 4, and a winding 2. A plurality of tees 1 is arranged annularly around the central axis 91 along the circumferential direction 92, and each tees has first and second side faces 11 and 12. The first side face 11 is curved convexedly on the side opposite to the circumferential direction 92, and the second side face 12 is curved concavely on the side of circumferential direction 92. The yoke 4 is provided on the side opposite to one direction 93 along the central axis 91 for the tees 1. The winding 2 is wound around respective tees 1 along a plane intersecting the central axis 91 perpendicularly. COPYRIGHT: (C)2008,JPO&INPIT