JPH0264143U - - Google Patents
Info
- Publication number
- JPH0264143U JPH0264143U JP14304188U JP14304188U JPH0264143U JP H0264143 U JPH0264143 U JP H0264143U JP 14304188 U JP14304188 U JP 14304188U JP 14304188 U JP14304188 U JP 14304188U JP H0264143 U JPH0264143 U JP H0264143U
- Authority
- JP
- Japan
- Prior art keywords
- deflection yoke
- magnetic field
- coil
- leakage magnetic
- field prevention
- 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
- 230000002265 prevention Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Description
第１図は本考案に係る偏向ヨーク装置の一実施
例を示す構成図、第２図は漏洩磁界防止コイルの
ボビン頭部の装着状態を該漏洩磁界防止コイルの
分解状態で示す説明図、第３図は漏洩磁界防止コ
イル構成するコイル部の斜視説明図、第４図は本
考案者が提案した偏向コイル装置の外観図、第５
図は第４図のＡ―Ａ断面の模式図である。
１……偏向ヨーク、２……ボビン、３……漏洩
磁界防止コイル、４ａ，４ｂ……水平偏向コイル
、５……コア、６……コイル部、７……カバー部
、８……内枠、９……垂直偏向コイル、１０……
外枠、１１……コイルケース、１２……コイル、
１３……切り欠き部、１４……カバー枠部、１５
……アーム、１６……スリツト、１７……舌片、
１８……爪、２０……嵌合部、２１ａ，２１ｂ…
…挟持板部、２２……頭部拡大径部、２５……頭
部側、２６……ネツク側、２７……空間部。
FIG. 1 is a configuration diagram showing an embodiment of the deflection yoke device according to the present invention, FIG. Fig. 3 is a perspective explanatory view of the coil section constituting the leakage magnetic field prevention coil, Fig. 4 is an external view of the deflection coil device proposed by the present inventor, and Fig. 5
The figure is a schematic diagram of the AA cross section in FIG. 4. 1...Deflection yoke, 2...Bobbin, 3...Leakage magnetic field prevention coil, 4a, 4b...Horizontal deflection coil, 5...Core, 6...Coil part, 7...Cover part, 8...Inner frame , 9... Vertical deflection coil, 10...
Outer frame, 11...Coil case, 12...Coil,
13... Notch portion, 14... Cover frame portion, 15
... Arm, 16 ... Slit, 17 ... Tongue piece,
18...Claw, 20...Fitting part, 21a, 21b...
...Holding plate part, 22... Head expanded diameter part, 25... Head side, 26... Net side, 27... Space part.
Claims (1)
着される偏向ヨーク装置であつて、前記漏洩磁界
防止コイルには断面コ字形状の嵌合部が形成され
ており、この嵌合部が偏向ヨークのボビンの頭部
拡大径部に嵌合されて前記漏洩磁界防止コイルが
偏向ヨークのトツプ側とボトム側の少なくとも一
方側に配設されている偏向ヨーク装置。 This is a deflection yoke device in which a low-frequency leakage magnetic field prevention coil is attached to a deflection yoke, and the leakage magnetic field prevention coil is formed with a fitting portion having a U-shaped cross section, and this fitting portion is attached to the deflection yoke. A deflection yoke device, wherein the leakage magnetic field prevention coil is fitted into the enlarged diameter portion of the head of the bobbin and is disposed on at least one of the top side and the bottom side of the deflection yoke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14304188U JPH0264143U (en) | 1988-11-01 | 1988-11-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14304188U JPH0264143U (en) | 1988-11-01 | 1988-11-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0264143U true JPH0264143U (en) | 1990-05-14 |
Family
ID=31409508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14304188U Pending JPH0264143U (en) | 1988-11-01 | 1988-11-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0264143U (en) |
-
1988
- 1988-11-01 JP JP14304188U patent/JPH0264143U/ja active Pending