JPS6441956U - - Google Patents
Info
- Publication number
- JPS6441956U JPS6441956U JP13779887U JP13779887U JPS6441956U JP S6441956 U JPS6441956 U JP S6441956U JP 13779887 U JP13779887 U JP 13779887U JP 13779887 U JP13779887 U JP 13779887U JP S6441956 U JPS6441956 U JP S6441956U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- deflection
- core
- deflection yoke
- saddle
- 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
- 230000005855 radiation Effects 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案偏向ヨーク装置の一実施例にお
ける側面図、第２図は同じく背面図、第３図は同
じく水平偏向コイルと不要輻射低減コイルとの接
続状態を示す回路図、第４図は同じく水平偏向コ
イルの渡り線部と不要輻射低減コイルによつて発
生する磁界の状態を示す偏向ヨークの側面から見
た説明図、第５図は従来の不要輻射低減手段を備
えた偏向ヨークの概略側面図である。
１１……コア、１２，１３……水平偏向コイル
、１２ａ，１３ａ……同前部渡り線部、１２ｂ，
１３ｂ……同後部渡り線部、１４，１５……垂直
偏向コイル、１６……コイルボビン、１７……偏
向ヨーク、１８，１９……不要輻射低減コイル。
Figure 1 is a side view of one embodiment of the deflection yoke device of the present invention, Figure 2 is a rear view, Figure 3 is a circuit diagram showing the connection between the horizontal deflection coil and the unnecessary radiation reduction coil, and Figure 4. 5 is an explanatory view of the deflection yoke seen from the side, showing the state of the magnetic field generated by the crossover wire of the horizontal deflection coil and the unnecessary radiation reduction coil. FIG. FIG. 11...core, 12, 13...horizontal deflection coil, 12a, 13a...front crossover wire portion, 12b,
13b... Rear crossover wire section, 14, 15... Vertical deflection coil, 16... Coil bobbin, 17... Deflection yoke, 18, 19... Unnecessary radiation reduction coil.
Claims (1)
型の水平偏向コイルおよびトロイダル型若しくは
くら型の垂直偏向コイルと、前記コアの内面に配
置され、前記水平偏向コイルと垂直偏向コイル間
の絶縁を保持し、かつ、各コイルの位置を規定す
るコイルボビンとから偏向ヨークを構成し、該偏
向ヨークの前記水平偏向コイルの前部渡り線部お
よび後部渡り線部の少なくともいずれか一方の外
周に不要輻射低減コイルを周回配置したことを特
徴とする偏向ヨーク装置。 a core, a pair of saddle-shaped horizontal deflection coils and a toroidal or saddle-shaped vertical deflection coil wound along the core, and a coil arranged on the inner surface of the core between the horizontal deflection coil and the vertical deflection coil. A deflection yoke is constituted by a coil bobbin that maintains insulation and defines the position of each coil, and a deflection yoke is provided on the outer periphery of at least one of the front connecting wire portion and the rear connecting wire portion of the horizontal deflection coil of the deflection yoke. A deflection yoke device characterized by having an unnecessary radiation reduction coil arranged around it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13779887U JPS6441956U (en) | 1987-09-09 | 1987-09-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13779887U JPS6441956U (en) | 1987-09-09 | 1987-09-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6441956U true JPS6441956U (en) | 1989-03-13 |
Family
ID=31399548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13779887U Pending JPS6441956U (en) | 1987-09-09 | 1987-09-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6441956U (en) |
-
1987
- 1987-09-09 JP JP13779887U patent/JPS6441956U/ja active Pending