JPS61747U - deflection yoke - Google Patents
deflection yokeInfo
- Publication number
- JPS61747U JPS61747U JP8506684U JP8506684U JPS61747U JP S61747 U JPS61747 U JP S61747U JP 8506684 U JP8506684 U JP 8506684U JP 8506684 U JP8506684 U JP 8506684U JP S61747 U JPS61747 U JP S61747U
- Authority
- JP
- Japan
- Prior art keywords
- deflection yoke
- deflection
- coil
- short coil
- short
- 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
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図は本考案の偏向ヨークの一実施例を示す斜視図、
第２図ａ乃至第５図ａはショートコイルの形状を示す平
面図、第２図ｂ乃至第５図ｂは各ショートコイルを付加
した偏向磁界の特性図、第６図は従来の偏向ゴークを用
いたカラーブラウン管のコンバーゼンスずれを示す説明
図である。
１・・・水平偏向コイル、３・・・窓部、４・・・ショ
ートーコイル。FIG. 1 is a perspective view showing an embodiment of the deflection yoke of the present invention;
Figures 2a to 5a are plan views showing the shapes of the short coils, Figures 2b to 5b are characteristic diagrams of the deflection magnetic field with each short coil added, and Figure 6 shows the conventional deflection gauze. FIG. 3 is an explanatory diagram showing a convergence shift of the color cathode ray tube used. 1...Horizontal deflection coil, 3...Window section, 4...Short coil.
Claims (1)
偏向コイルと、垂直偏向コイルと環状コアとからなる偏
向ヨークにおいて、上記偏向コイルの内周窓部に所定形
状のショートコイルを配設し、漸歯の偏向磁界示形成す
るようにしたことを特徴とする偏向ヨーク。 ２ 上記ショートコイルを三角形状に巻回することを特
徴とする前記実用新案登録請求の範囲第１項記載の偏向
ヨーク。 ３ 上記ショートコイルを菱形に巻回することを特徴と
する前記実用新案登録請求の範囲第１項記載の偏向ヨー
ク。 ４ 上記ショートコイルの内周に更にショートコイルを
巻回することを特徴とする前記実用新案登録請求の範囲
第１項記載の偏向ヨーク。[Claims for Utility Model Registration] 1. A deflection yoke consisting of a saddle-shaped horizontal deflection coil whose front part is enlarged to form a trumpet shape, a vertical deflection coil, and an annular core; A deflection yoke characterized in that a short coil having a predetermined shape is disposed to form a deflection magnetic field with gradual teeth. 2. The deflection yoke according to claim 1, wherein the short coil is wound in a triangular shape. 3. The deflection yoke according to claim 1, wherein the short coil is wound in a diamond shape. 4. The deflection yoke according to claim 1, wherein a short coil is further wound around the inner periphery of the short coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8506684U JPS61747U (en) | 1984-06-06 | 1984-06-06 | deflection yoke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8506684U JPS61747U (en) | 1984-06-06 | 1984-06-06 | deflection yoke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61747U true JPS61747U (en) | 1986-01-07 |
Family
ID=30635119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8506684U Pending JPS61747U (en) | 1984-06-06 | 1984-06-06 | deflection yoke |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61747U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100465296B1 (en) * | 2002-12-10 | 2005-01-13 | 삼성전기주식회사 | Deflection Coil has Function for Self Correction of Inner Pin Distortion |
-
1984
- 1984-06-06 JP JP8506684U patent/JPS61747U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100465296B1 (en) * | 2002-12-10 | 2005-01-13 | 삼성전기주식회사 | Deflection Coil has Function for Self Correction of Inner Pin Distortion |
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