JPH0353821U - - Google Patents
Info
- Publication number
- JPH0353821U JPH0353821U JP11444589U JP11444589U JPH0353821U JP H0353821 U JPH0353821 U JP H0353821U JP 11444589 U JP11444589 U JP 11444589U JP 11444589 U JP11444589 U JP 11444589U JP H0353821 U JPH0353821 U JP H0353821U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- bobbin
- ferrite core
- foil
- hollow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000011888 foil Substances 0.000 claims description 5
- 229910000859 α-Fe Inorganic materials 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims 1
- 230000004907 flux Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Manufacturing Cores, Coils, And Magnets (AREA)
Description
第１図は本考案の一実施例の斜視図、第２図は
第１図中のＡ−Ａ矢視断面図、第３図は従来の電
源用トランスの斜視図、第４図は第３図中のＢ−
Ｂ矢視断面図である。
１……保持金具、２……上側フエライトコア、
３……下側フエライトコア、４……引き出しリー
ド箔、５……端子台、６……端子ピン、７……取
り出し窓、８，９，１０……コイル箔、１１，１
２，１３……絶縁テープ、２１……ボビン。
Fig. 1 is a perspective view of an embodiment of the present invention, Fig. 2 is a sectional view taken along the line A-A in Fig. 1, Fig. 3 is a perspective view of a conventional power transformer, and Fig. 4 is a perspective view of a conventional power transformer. B- in the diagram
It is a sectional view taken along arrow B. 1... Holding metal fitting, 2... Upper ferrite core,
3... Lower ferrite core, 4... Pull-out lead foil, 5... Terminal block, 6... Terminal pin, 7... Take-out window, 8, 9, 10... Coil foil, 11, 1
2, 13...Insulating tape, 21...Bobbin.
Claims (1)
ボビンに巻き付けられてコイルを生成しており、
該ボビンを取り囲むとともに該ボビンの中空筒を
貫通して配設されて前記コイルで作られる磁束の
通路となるフエライトコアが設けてあり、前記コ
イル箔から引き出された引き出しリード箔を取り
出す複数の取り出し窓が、前記フエライトコアの
外周壁に周方向に並べて形成してある電源用トラ
ンス。 A thin plate-like coil foil with an insulated surface is wound around a hollow bobbin to create a coil.
A ferrite core is provided surrounding the bobbin and passing through the hollow tube of the bobbin to serve as a path for the magnetic flux created by the coil, and a plurality of extraction lead foils are taken out from the coil foil. A power transformer in which windows are formed on the outer peripheral wall of the ferrite core so as to be arranged in a circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11444589U JPH0353821U (en) | 1989-09-29 | 1989-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11444589U JPH0353821U (en) | 1989-09-29 | 1989-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0353821U true JPH0353821U (en) | 1991-05-24 |
Family
ID=31662813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11444589U Pending JPH0353821U (en) | 1989-09-29 | 1989-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0353821U (en) |
-
1989
- 1989-09-29 JP JP11444589U patent/JPH0353821U/ja active Pending