JPS6061708U

JPS6061708U - inductor

Info

Publication number: JPS6061708U
Application number: JP15368683U
Authority: JP
Inventors: 有沢　範貞
Original assignee: 東邦亜鉛株式会社
Priority date: 1983-10-05
Filing date: 1983-10-05
Publication date: 1985-04-30

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図は従来のドラム形式インダクターの断面図で、第
２図は同じ〈従来のツボ形のインダクターを示し、イは
その立面断面図で口はその分割コアの平面図である。第
３図は本考案の実施例を示す図でイはその立面断面図で
、口はＴ形コア側からみた平面図である。第４図は本考
案においてリード線引出し方式の異なる実施例を示すも
のでイは斜視図、口は分解斜視図である。１・・・Ｔ形コア、２・・・Ｃ形コア、３・・・ボス、
４・・・ボビン、５・・・コイル、５′・・・コイルリ
ード線、６・・・切り欠き、７・・・窪み、８・・・切
り欠き、９・・・孔。FIG. 1 is a sectional view of a conventional drum-type inductor, and FIG. 2 is the same conventional pot-shaped inductor, where A is an elevational sectional view and the opening is a plan view of its split core. FIG. 3 is a diagram showing an embodiment of the present invention, in which A is an elevational sectional view thereof, and the opening is a plan view seen from the T-shaped core side. FIG. 4 shows a different embodiment of the lead wire drawing system of the present invention, where A is a perspective view and the opening is an exploded perspective view. 1...T-shaped core, 2...C-shaped core, 3...boss,
4... Bobbin, 5... Coil, 5'... Coil lead wire, 6... Notch, 7... Hole, 8... Notch, 9... Hole.

Claims

[Scope of utility model registration request]

The inductor is a pot-shaped core type inductor, and a C-shaped core having an opening in one direction is combined with a T-shaped core provided with a boss in the center to form a closed magnetic circuit in which the boss forms a central magnetic path. An inductor characterized by the following structure.