| 摘要 |
PROBLEM TO BE SOLVED: To reduce the manufacturing cost of coils and improve the quality, while ensuring the insulation. SOLUTION: The coils 1 are provided with a bobbin 2, to which bobbin main bodies 11 and 12 around which a coil 3 can be wound and connecting terminals 4b, 4b, etc., are fixed and which has a terminal fixing section 14 formed at the lower end sections of the side faces of the bodies 11 and 12, so that a core section 5 is arranged on the section 14 and an insulating means, which is positioned between the core section 5 arranged on the terminal fixing section 14 and connecting terminals 4b, 4b, etc., and secures a required creepage distance between the core section 5 and terminals 4b. The insulating means is constituted of an insulating plate 7 formed of a molded resin.
|
