JPS5842916U - flyback transformer - Google Patents
flyback transformerInfo
- Publication number
- JPS5842916U JPS5842916U JP13816181U JP13816181U JPS5842916U JP S5842916 U JPS5842916 U JP S5842916U JP 13816181 U JP13816181 U JP 13816181U JP 13816181 U JP13816181 U JP 13816181U JP S5842916 U JPS5842916 U JP S5842916U
- Authority
- JP
- Japan
- Prior art keywords
- winding
- flyback transformer
- tertiary
- coupling coefficient
- tertiary winding
- 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
Landscapes
- Details Of Television Scanning (AREA)
- Coils Or Transformers For Communication (AREA)
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
第１図は３次巻線に誘起される理想的な出力波形図、第
２図および第３図は従来のフライバックトランスの３次
巻線に誘起される出力波形図、第４図、第５図および第
６図は本考案の実施例のフライバックトランスの要部断
面図である。
１・・・・・・コア、２・・・・・・低圧コイルボビン
、３・・・・・・１次巻線、４・・・・・・高圧コイル
ボビン、５・・・・・・２次巻線、６・・・・・・３次
巻線。Figure 1 is an ideal output waveform diagram induced in the tertiary winding, Figures 2 and 3 are output waveform diagrams induced in the tertiary winding of a conventional flyback transformer, and Figures 4 and 3 are diagrams of the output waveform induced in the tertiary winding of a conventional flyback transformer. 5 and 6 are sectional views of essential parts of a flyback transformer according to an embodiment of the present invention. 1...Core, 2...Low voltage coil bobbin, 3...Primary winding, 4...High voltage coil bobbin, 5...Secondary Winding, 6...Third winding.
Claims (1)
インダクタンスの減少率Ｄ１□、１次巻線と３次巻線と
の結合係数に１３および２次巻線と３次巻線との結合係
数に２３がそれぞれ下記の条件を満足することを特徴と
するフライバックトランス。 Ｄｌ。＜３０％ ０．６０＜ｋ１３＜ ０．７５ ｏ 、６ｏ＜ｋ２３＜ ０．７５[Claims for Utility Model Registration] The rate of decrease in cage inductance between the primary winding and the secondary winding due to the tertiary winding is D1□, and the coupling coefficient between the primary winding and the tertiary winding is 13. and a flyback transformer characterized in that a coupling coefficient of 23 between the secondary winding and the tertiary winding satisfies the following conditions. Dl. <30% 0.60<k13<0.75 o, 6o<k23<0.75
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13816181U JPS5842916U (en) | 1981-09-16 | 1981-09-16 | flyback transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13816181U JPS5842916U (en) | 1981-09-16 | 1981-09-16 | flyback transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5842916U true JPS5842916U (en) | 1983-03-23 |
Family
ID=29931395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13816181U Pending JPS5842916U (en) | 1981-09-16 | 1981-09-16 | flyback transformer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5842916U (en) |
-
1981
- 1981-09-16 JP JP13816181U patent/JPS5842916U/en active Pending
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