JPS63164155U - - Google Patents
Info
- Publication number
- JPS63164155U JPS63164155U JP5656387U JP5656387U JPS63164155U JP S63164155 U JPS63164155 U JP S63164155U JP 5656387 U JP5656387 U JP 5656387U JP 5656387 U JP5656387 U JP 5656387U JP S63164155 U JPS63164155 U JP S63164155U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- bobbin
- deflection
- core
- deflection yoke
- 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 6
- 238000009413 insulation Methods 0.000 claims 1
- 238000004804 winding 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キヤンセルコイルとの接
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、
第７図は本考案偏向ヨーク装置の他の実施例にお
ける不要輻射対策手段のボビンの分解斜視図であ
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……キヤンセルコイル、１２，１３…
…ボビン、１８，１９……突片、２０……端子。
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 a bobbin as a measure against unnecessary radiation, and Fig. 5 is a horizontal deflection coil and a cancel coil as a measure against unnecessary radiation. FIG. 6 is an explanatory diagram as 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.
FIG. 7 is an exploded perspective view of the bobbin of the unnecessary radiation countermeasure means in another embodiment of the deflection yoke device of the present invention. 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... cancel coil, 12, 13...
...Bobbin, 18, 19... protrusion, 20... terminal.
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
ープ状に巻回したキヤンセルコイルと、該キヤン
セルコイルを巻装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
策手段のボビンに少なくとも１個の突片を設け、
該突片に端子を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 constituted by a coil bobbin that maintains insulation between the coils and defines the position of each coil, and a cancel coil located outside the deflection yoke and wound at least in a loop shape; A bobbin for winding is provided, and at least one projecting piece is provided on the bobbin of the unnecessary radiation countermeasure means,
A deflection yoke device characterized in that a terminal is fixed to the projecting piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5656387U JPS63164155U (en) | 1987-04-14 | 1987-04-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5656387U JPS63164155U (en) | 1987-04-14 | 1987-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63164155U true JPS63164155U (en) | 1988-10-26 |
Family
ID=30885483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5656387U Pending JPS63164155U (en) | 1987-04-14 | 1987-04-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63164155U (en) |
-
1987
- 1987-04-14 JP JP5656387U patent/JPS63164155U/ja active Pending