| 摘要 |
PURPOSE:To exactly prevent impregnation resin from flowing out, by placing elastic sheet material between a winding insulator and a lead wire insulator on a lead section, and by impregnating them with impregnation resin after they are united with armoring insulation sheet material. CONSTITUTION:Between a winding insulator 3 and a lead wire insulator 5 on a lead section, elastic sheet material 6 swelling with the resin composition of impregnation resin is placed, and the winding insulator 3, the elastic sheet material 6, and the lead wire insulator 5 are united with armoring insulation sheet material 8. As the result, the produced winding for a rotary electric machine is impregnated with impregnation resin, and the resin is hardened. |
