JPH02102710U

JPH02102710U -

Info

Publication number: JPH02102710U
Application number: JP1165489U
Authority: JP
Priority date: 1989-02-02
Filing date: 1989-02-02
Publication date: 1990-08-15

Description

[Brief explanation of drawings]

第１図は本考案のインダクタンス素子の一実施
例を示す分解斜視図、第２図はその平面図、第３
図は正面断面図、第４図は第２実施例を示す分解
斜視図、第５図はその平面図、第６図は正面断面
図である。第７図は第３実施例を示す平面図、第
８図は第４実施例を示す平面図、第９図〜第１１
図は第５実施例を示し、第９図は正面断面図、第
１０図は第１のコアの斜視図、第１１図は倒置し
た第２のコアの斜視図、第１２図及び第１３図は
それぞれコアの第６実施例、第７実施例を示す分
解斜視図、第１４図は従来例を示す斜視図、第１
５図はその分解斜視図である。１０・１２・１３……第１のコア、１０ａ・１
２ａ・１３ａ……斜面、２０……端子、３０……
ベース、４０……コイル、５０・５１・５２・５
３……第２のコア、５１ａ・５２ａ・５３ａ……
斜面。 FIG. 1 is an exploded perspective view showing one embodiment of the inductance element of the present invention, FIG. 2 is a plan view thereof, and FIG.
The figure is a front sectional view, FIG. 4 is an exploded perspective view showing the second embodiment, FIG. 5 is a plan view thereof, and FIG. 6 is a front sectional view. FIG. 7 is a plan view showing the third embodiment, FIG. 8 is a plan view showing the fourth embodiment, and FIGS.
The figures show the fifth embodiment, FIG. 9 is a front sectional view, FIG. 10 is a perspective view of the first core, FIG. 11 is a perspective view of the second core inverted, and FIGS. 12 and 13. 14 is an exploded perspective view showing the sixth and seventh embodiments of the core, respectively, FIG. 14 is a perspective view showing the conventional example, and FIG.
FIG. 5 is an exploded perspective view thereof. 10/12/13...First core, 10a/1
2a/13a...Slope, 20...Terminal, 30...
Base, 40...Coil, 50/51/52/5
3...Second core, 51a, 52a, 53a...
slope.

Claims

[Claims for Utility Model Registration] (1) A first core around which a coil is wound, a base in which a terminal is implanted and fixed to the lower surface of both ends of the core, and the first core are magnetically closed. an inductance element, comprising: a second core attached against a side surface of the core so as to form a path; (2) The inductance element according to claim 1, comprising two U-shaped cores in which the first core is letter-shaped and the second core is butted against both sides of the first core. (3) The inductance element according to claim 1, wherein slopes that fit into each other are formed at the abutting portions of the first core and the second core. (4) The inductance element according to claim 1 or 3, wherein the first core is letter-shaped and the second core is square-shaped. (5) The inductance element according to claim 1 or claim 3, wherein the first core is H-shaped and the second core is U-shaped. (6) The inductance element according to claim 1 or 3, wherein the first core is T-shaped and the second core is U-shaped.