JPH0392019U - - Google Patents
Info
- Publication number
- JPH0392019U JPH0392019U JP79190U JP79190U JPH0392019U JP H0392019 U JPH0392019 U JP H0392019U JP 79190 U JP79190 U JP 79190U JP 79190 U JP79190 U JP 79190U JP H0392019 U JPH0392019 U JP H0392019U
- Authority
- JP
- Japan
- Prior art keywords
- winding
- converter transformer
- wound
- magnetic core
- coil bobbin
- 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.)
- Granted
Links
- 238000004804 winding Methods 0.000 claims description 6
- 239000011888 foil Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000004907 flux Effects 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 1
Landscapes
- Coils Of Transformers For General Uses (AREA)
Description
第１図は本考案のコンバータートランスの一実
施例を示す断面図、第２図は本考案のコンバータ
ートランスの漏れ磁束とコイルとの関係を示した
説明図、第３図は従来の箔巻コンバータートラン
スの構造を示す断面図、第４図は同漏れ磁束とコ
イルの関係を示した説明図、第５図ａ，ｂはコン
バータートランスのコイルの接続の一例を示す結
線図である。
１……磁心、２……コイルボビン、３……ギヤ
ツプ部、４……絶縁紙、５ａ，５ｂ……入力巻線
、６……出力巻線、７……層間絶縁紙。
Fig. 1 is a sectional view showing an embodiment of the converter transformer of the present invention, Fig. 2 is an explanatory diagram showing the relationship between the leakage magnetic flux and the coil of the converter transformer of the present invention, and Fig. 3 is a conventional foil-wound converter. FIG. 4 is a cross-sectional view showing the structure of the transformer, FIG. 4 is an explanatory diagram showing the relationship between the leakage magnetic flux and the coil, and FIGS. 5 a and 5 b are wiring diagrams showing an example of the connection of the coils of the converter transformer. DESCRIPTION OF SYMBOLS 1... Magnetic core, 2... Coil bobbin, 3... Gap portion, 4... Insulating paper, 5a, 5b... Input winding, 6... Output winding, 7... Interlayer insulating paper.
Claims (1)
巻線又は出力巻線のいずれか一方の巻線の一部に
導線を用いて巻回し、その上に残りの巻線部又は
他方の巻線に導箔を用いて巻回してなるコンバー
タートランス。 A conductive wire is used to wind a part of either the input winding or the output winding on the lowest layer of the coil bobbin that is incorporated into the magnetic core, and a conducting foil is placed on top of the remaining winding or the other winding. A converter transformer that is wound using
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990000791U JP2505721Y2 (en) | 1990-01-09 | 1990-01-09 | Converter transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990000791U JP2505721Y2 (en) | 1990-01-09 | 1990-01-09 | Converter transformer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0392019U true JPH0392019U (en) | 1991-09-19 |
| JP2505721Y2 JP2505721Y2 (en) | 1996-07-31 |
Family
ID=31504733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990000791U Expired - Fee Related JP2505721Y2 (en) | 1990-01-09 | 1990-01-09 | Converter transformer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2505721Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014175398A (en) * | 2013-03-07 | 2014-09-22 | Fuji Electric Co Ltd | High frequency transformer |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5579521U (en) * | 1978-11-29 | 1980-05-31 | ||
| JPS60163415A (en) * | 1984-02-03 | 1985-08-26 | Fuji Elelctrochem Co Ltd | Switching transformer |
-
1990
- 1990-01-09 JP JP1990000791U patent/JP2505721Y2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5579521U (en) * | 1978-11-29 | 1980-05-31 | ||
| JPS60163415A (en) * | 1984-02-03 | 1985-08-26 | Fuji Elelctrochem Co Ltd | Switching transformer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014175398A (en) * | 2013-03-07 | 2014-09-22 | Fuji Electric Co Ltd | High frequency transformer |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2505721Y2 (en) | 1996-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |