JPS6365944U - - Google Patents
Info
- Publication number
- JPS6365944U JPS6365944U JP1986159332U JP15933286U JPS6365944U JP S6365944 U JPS6365944 U JP S6365944U JP 1986159332 U JP1986159332 U JP 1986159332U JP 15933286 U JP15933286 U JP 15933286U JP S6365944 U JPS6365944 U JP S6365944U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- deflection
- deflection yoke
- core
- 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
- 230000005855 radiation Effects 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
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図は第１図の―線断面図、
第３図は本考案偏向ヨーク装置の一実施例におけ
る上面図、第４図は同じく不要輻射対策手段のボ
ビンの分解斜視図、第５図は同じく水平偏向コイ
ルと不要輻射対策手段のコイルとの接続状態を示
す回路図、第６図は同じく水平偏向コイルと不要
輻射対策手段によつて発生する磁界の状態を示す
偏向ヨークの頭部側から見た説明図である。
１……コア、２，３……水平偏向コイル、４，
５……垂直偏向コイル、６……コイルボビン、７
……偏向ヨーク、８，９……不要輻射対策手段、
１０，１１……コイル、１２，１３……ボビン、
１６，１７……固定手段。
FIG. 1 is a side view of an embodiment of the deflection yoke device of the present invention, FIG. 2 is a sectional view taken along the line -- in FIG.
Fig. 3 is a top view of one embodiment of the deflection yoke device of the present invention, Fig. 4 is an exploded perspective view of the bobbin of the unnecessary radiation countermeasure means, and Fig. 5 is a diagram showing the horizontal deflection coil and the coil of the unnecessary radiation countermeasure means. FIG. 6 is a circuit diagram showing the connection state, and is an explanatory view seen from the head side of the deflection yoke, showing the state of the magnetic field generated by the horizontal deflection coil and the unnecessary radiation countermeasure means. 1...Core, 2, 3...Horizontal deflection coil, 4,
5... Vertical deflection coil, 6... Coil bobbin, 7
... Deflection yoke, 8, 9 ... Unnecessary radiation countermeasures,
10, 11... Coil, 12, 13... Bobbin,
16, 17...Fixing means.
Claims (1)
のくら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
、該偏向ヨークの外部に位置して、少なくともル
ープ状に巻回したコイルと、該コイルを巻回する
ためのボビンとからなる不要輻射対策手段を設け
るとともに、該不要輻射対策手段のボビンと前記
偏向ヨークのコイルボビンに互いに係合する固定
手段を設け、該固定手段を介して前記不要輻射対
策手段を前記偏向ヨークに取着固定したことを特
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 inner surface of the core, and the horizontal deflection coil and the vertical deflection coil arranged on the inner surface of the core. A deflection yoke is comprised of a coil bobbin that maintains insulation between the coils and defines the position of each coil, and a coil that is located outside the deflection yoke and is wound at least in a loop, and a coil that is wound around the coil. Further, a bobbin of the unnecessary radiation countermeasure means and a coil bobbin of the deflection yoke are provided with fixing means that engage with each other, and the unnecessary radiation countermeasure means is fixed via the fixing means. A deflection yoke device, characterized in that it is attached and fixed to the deflection yoke.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986159332U JPH0747785Y2 (en) | 1986-10-17 | 1986-10-17 | Deflection yoke device |
| US07/091,792 US4853588A (en) | 1986-09-05 | 1987-09-01 | Deflection yoke apparatus with means for reducing unwanted radiation |
| EP87112850A EP0258891B2 (en) | 1986-09-05 | 1987-09-03 | Deflection yoke apparatus with means for reducing unwanted radiation |
| DE8787112850T DE3772300D1 (en) | 1986-09-05 | 1987-09-03 | DEFLECTION UNIT WITH MEANS FOR SUPPRESSING UNWANTED RADIATION. |
| KR1019870009782A KR900008616B1 (en) | 1986-09-05 | 1987-09-04 | Deflection yoke device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986159332U JPH0747785Y2 (en) | 1986-10-17 | 1986-10-17 | Deflection yoke device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6365944U true JPS6365944U (en) | 1988-04-30 |
| JPH0747785Y2 JPH0747785Y2 (en) | 1995-11-01 |
Family
ID=31083663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986159332U Expired - Lifetime JPH0747785Y2 (en) | 1986-09-05 | 1986-10-17 | Deflection yoke device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0747785Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0264145U (en) * | 1988-11-02 | 1990-05-14 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS48109824U (en) * | 1972-03-23 | 1973-12-18 | ||
| JPS5459031A (en) * | 1977-10-19 | 1979-05-12 | Matsushita Electronics Corp | Picture receiving device |
| JPS59197198A (en) * | 1983-04-22 | 1984-11-08 | 株式会社トーキン | Magnetic shielding device |
-
1986
- 1986-10-17 JP JP1986159332U patent/JPH0747785Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS48109824U (en) * | 1972-03-23 | 1973-12-18 | ||
| JPS5459031A (en) * | 1977-10-19 | 1979-05-12 | Matsushita Electronics Corp | Picture receiving device |
| JPS59197198A (en) * | 1983-04-22 | 1984-11-08 | 株式会社トーキン | Magnetic shielding device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0264145U (en) * | 1988-11-02 | 1990-05-14 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0747785Y2 (en) | 1995-11-01 |