| 摘要 |
PROBLEM TO BE SOLVED: To obtain a structure for fixing the yoke of a bracket in a motor having a resin bracket in which heat on the yoke side can be radiated effectively to the outside. SOLUTION: Heat on the yoke 2 side is radiated effectively through a fixed section by forming a yoke side fixing piece 2e on the outer circumference of the yoke 2, burying a ring-like metallic reinforcing plate 14 into a resin bracket 5 abutting against the opening end of the yoke 2, forming a protrusion 14c projecting farther than the outer circumference of the bracket 5 on the outer circumference of the reinforcing plate 14 as a bracket side fixing piece 14c, and securing the metallic members while interposing a metallic collar 15 between the bracket side fixing piece 14c and the yoke side fixing piece 2e. COPYRIGHT: (C)2005,JPO&NCIPI
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