JPH02140815U

JPH02140815U -

Info

Publication number: JPH02140815U
Application number: JP4995689U
Authority: JP
Priority date: 1989-04-25
Filing date: 1989-04-25
Publication date: 1990-11-26

Description

[Brief explanation of drawings]

第１図Ａ，Ｂはこの考案の一実施例の側面図、
平面図、第２図Ａ，ＢはそのＣ型コアの側面図、
平面図、第３図Ａ，Ｂはその型コアの側面図、
平面図、第４図はその斜視図、第５図ないし第７
図はＣ型コアの変形例の平面図、第８図Ａ，Ｂは
従来例の側面図、平面図、第９図Ａ，ＢはそのＣ
型コアの側面図、平面図、第１０図Ａ，Ｂはその
型コアの側面図、平面図、第１１図も従来例の
斜視図、第１２図および第１３図はその問題点を
説明するための平面図である。１０……Ｃ型コア、１１……型コア、１２，
１３……フランジ、１４，１５……隙間、１６…
…コイル。 Figures 1A and 1B are side views of an embodiment of this invention;
Plan view, Figures 2A and B are side views of the C-shaped core,
A plan view, Figures 3A and B are side views of the mold core,
A plan view, FIG. 4 is a perspective view, and FIGS. 5 to 7
The figure is a plan view of a modified example of the C-shaped core, Figures 8A and B are side views and plan views of the conventional example, and Figures 9A and B are its C.
Figures 10A and 10A and 10B are a side view and a plan view of the mold core, Figure 11 is a perspective view of a conventional example, and Figures 12 and 13 explain the problems. FIG. 10... C type core, 11... type core, 12,
13...Flange, 14, 15...Gap, 16...
…coil.

Claims

[Scope of utility model registration request]

In an electromagnetic device comprising a C-shaped core and a molded core having a circular cross section inserted between both flanges of the C-shaped core through a gap, the tip surfaces of both flanges of the C-shaped core are connected to the outer peripheral surface of the molded core. An electromagnetic device characterized by having a shape that substantially matches the shape of the electromagnetic device.