JPS5834717U

JPS5834717U - molded coil

Info

Publication number: JPS5834717U
Application number: JP12909081U
Authority: JP
Inventors: 本邑　喜代一
Original assignee: 株式会社ダイヘン
Priority date: 1981-08-31
Filing date: 1981-08-31
Publication date: 1983-03-07

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は出願人が先に提案したモールドコイルの要部を
示す平面図、第２図は第１図の■−■線断面図、第３図
は本考案の一実施例の要部を示す平面図、第４図は第３
図のＩＶ−ＩＶ線断面図、第５図は本考案の他の実施例
の要部を示す平面図、第６図は第５図のＶｌ−ＶＩ線断
面図である。１・・・巻線、５・・・モールド部、（３ｂ、　　６Ｂ
・・・口出線、１１・・・支持物、ｌｉｅ・・・貫通孔
、１２・・・被覆部、１６・・・端子金具、１８．１９
・・・樹脂層。Fig. 1 is a plan view showing the main parts of the molded coil proposed earlier by the applicant, Fig. 2 is a sectional view taken along the line ■-■ in Fig. 1, and Fig. 3 shows the main parts of an embodiment of the present invention. The plan view shown in Fig. 4 is the 3rd
FIG. 5 is a plan view showing essential parts of another embodiment of the present invention, and FIG. 6 is a sectional view taken along the line Vl-VI in FIG. 5. 1... Winding wire, 5... Mold part, (3b, 6B
... Output wire, 11 ... Support, lie ... Through hole, 12 ... Covering part, 16 ... Terminal fitting, 18.19
...resin layer.

Claims

[Scope of utility model registration request]

In the molded coil, a molded portion covering the winding wire is formed using a resin-impregnated fiber reinforcing material impregnated with a thermosetting resin, and an exit terminal portion of the winding conductor is formed on the outer surface of the molded portion. The terminal part has a through hole through which an output wire connected to the end of the winding wire passes, and is fixed to the outer surface of the mold part by the resin-impregnated fiber reinforcing material to form a gap between the terminal part and the mold part. It consists of an insulating support, a resin layer filling the cavity, and a terminal fitting supported by the support, and the lead wire is inserted into the through hole of the support and held. A molded coil, characterized in that the coil is led out to the position of the terminal fitting and connected to the terminal fitting.