KR20030012387A - Method for connection and winding of vertical deflection coil - Google Patents
Method for connection and winding of vertical deflection coil Download PDFInfo
- Publication number
- KR20030012387A KR20030012387A KR1020010046389A KR20010046389A KR20030012387A KR 20030012387 A KR20030012387 A KR 20030012387A KR 1020010046389 A KR1020010046389 A KR 1020010046389A KR 20010046389 A KR20010046389 A KR 20010046389A KR 20030012387 A KR20030012387 A KR 20030012387A
- Authority
- KR
- South Korea
- Prior art keywords
- vertical deflection
- deflection coil
- winding
- vertical
- coil
- Prior art date
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
- H01J29/70—Arrangements for deflecting ray or beam
- H01J29/72—Arrangements for deflecting ray or beam along one straight line or along two perpendicular straight lines
- H01J29/76—Deflecting by magnetic fields only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/70—Electron beam control outside the vessel
- H01J2229/703—Electron beam control outside the vessel by magnetic fields
- H01J2229/7031—Cores for field producing elements, e.g. ferrite
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2229/00—Details of cathode ray tubes or electron beam tubes
- H01J2229/70—Electron beam control outside the vessel
- H01J2229/703—Electron beam control outside the vessel by magnetic fields
- H01J2229/7032—Conductor design and distribution
- H01J2229/7033—Winding
Landscapes
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
Abstract
Description
본 발명은 수직편향코일의 권선 및 접속방법에 관한 것으로, 더욱 상세하게는 전자빔을 수직방향으로 편향시키는 수직편향코일을 페라이트코어에 2본으로 수직 권선하고, 권선 후 단자판의 연결단자에 직렬 접속되게 하여 낮은 저항값에도 대응이 가능하도록 하며 사이클타임을 줄일 수 있도록 한 수직편향코일의 권선 및 접속방법에 관한 것이다.The present invention relates to a winding and connecting method of a vertical deflection coil, and more particularly, a vertical deflection coil for vertically deflecting an electron beam in two vertical windings on a ferrite core, and after being wound to be connected in series with a connection terminal of a terminal plate. The present invention relates to a winding method and a connection method of a vertical deflection coil that can cope with low resistance values and reduce cycle time.
음극선관의 전자총으로부터 발사되는 R(Red), G(Green), B(Blue)의 전자빔을 편향시켜 정확도 있는 화상을 구현하는 편향요크는 상기 전자빔을 수직방향으로 편향시키는 수직편향코일과, 상기 전자빔을 수평방향으로 편향시키는 수평편향코일을 장착 사용한다.The deflection yoke, which realizes an accurate image by deflecting R (Red), G (Green), and B (Blue) electron beams emitted from the electron gun of the cathode ray tube, includes a vertical deflection coil which deflects the electron beam in a vertical direction, and the electron beam. Use a horizontal deflection coil that deflects the beam horizontally.
이때, 음극선관의 전자총에서 발사되는 R(Red), G(Green), B(Blue)의 전자빔은 상기 편향요크에 장착된 수직 및 수평편향코일에 의하여 소정 각도로 편향되며 섀도우마스크에 형성된 관통공을 통과해서 패널(panel)의 내주에 장착된 형광면 각각의 스트라이프(stripe)에 봉착되어 발광됨으로써 텔레비젼의 스크린에 정상적인 화상을 구현하게 된다.At this time, the R (Red), G (Green), B (Blue) electron beam emitted from the electron gun of the cathode ray tube is deflected at a predetermined angle by the vertical and horizontal deflection coils mounted on the deflection yoke and formed in the shadow mask. The light is sealed by a stripe of each of the fluorescent surfaces mounted on the inner circumference of the panel to emit light, thereby realizing a normal image on the screen of the television.
한편, 상기 전자빔을 수직방향으로 편향시키는 수직편향코일은 편향능률을 향상시키기 위하여 페라이트코어에 권선하여 사용하는데, 이러한 종래의 수직편향코일은 페라이트코어에 1본(本)으로 일정회수 수직 권선하여 편향요크의 세퍼레이터 외주면에 장착하며 네크부의 외측에 장착된 단자판의 연결단자로 병렬접속한다.On the other hand, a vertical deflection coil for deflecting the electron beam in the vertical direction is used by winding on a ferrite core to improve the deflection efficiency, such a conventional vertical deflection coil is deflected by a predetermined number of times vertical winding on the ferrite core. It is mounted on the outer circumferential surface of the separator of yoke and connected in parallel with the connecting terminal of the terminal board mounted on the outside of the neck part.
그런데, 종래의 방법에 의한 수직편향코일은 1본 권선으로 병렬접속을 하고 있음으로 회전수가 많아지게 되어 사이클타임이 길어지고 낮은 저항값에 대한 대응이 어려운 문제점이 있었다.By the way, the vertical deflection coil according to the conventional method has a problem that it is difficult to cope with the low resistance value because the cycle number is increased because the number of rotation is increased in parallel with one winding.
본 발명은 상기와 같은 문제점을 해결하기 위하여 제안된 것으로서, 그 목적으로 하는 바는 편향요크의 편향능률을 향상시키기 위한 페라이트코어에 전자빔을 수직방향으로 편향시키는 수직편향코일을 2본으로 수직 권선되게 하고, 권선 후 단자판의 연결단자에 직렬 접속되게 하여 낮은 저항값에도 대응이 가능하도록 하며 회전수를 줄여 사이클타임을 줄일 수 있도록 하는데 있다.The present invention has been proposed to solve the above problems, and its purpose is to vertically wound two vertical deflection coils for deflecting the electron beam in a vertical direction on a ferrite core for improving the deflection efficiency of the deflection yoke. After winding, it is connected in series with the terminal of the terminal board to cope with low resistance value and to reduce the cycle time by reducing the number of revolutions.
도 1은 본 발명에 따른 수직편향코일의 권선 및 접속방법을 설명하기 위한 도면.1 is a view for explaining the winding and connection method of the vertical deflection coil according to the present invention.
* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
10: 편향요크 11: 세퍼레이터10: deflection yoke 11: separator
12: 네크부 13: 페라이트코어12: Neck 13: Ferritecore
14: 단자판 15: 연결단자14: terminal plate 15: connection terminal
16: 수직편향코일16: vertical deflection coil
상기와 같은 목적을 달성하기 위한 본 발명은 편향능률을 향상시키기 위한 편향요크의 페라이트코어에 수직편향코일을 권선한 후 단자판의 연결단자에 접속되게 하는 방법에 있어서,In the present invention for achieving the above object in the method for winding the vertical deflection coil to the ferrite core of the deflection yoke for improving the deflection efficiency and to be connected to the connection terminal of the terminal plate,
상기 페라이트코어에 권선되는 수직편향코일을 2본으로 하여 일정회수 수직 권선되게 하고, 그 권선된 수직편향코일을 상기 연결단자에 직렬 접속시키도록 하는 것을 그 기술적 구성상의 기본 특징으로 한다.The vertical deflection coil wound around the ferrite core has a number of vertical windings, and the winding vertical deflection coil is connected in series with the connection terminal.
이하, 본 발명에 따른 바람직한 실시예를 도면을 참조하면서 상세히 설명하면 다음과 같다.Hereinafter, a preferred embodiment according to the present invention will be described in detail with reference to the drawings.
도 1은 본 발명에 따른 수직편향코일의 권선 및 접속방법을 설명하기 위한 도면이다.1 is a view for explaining the winding and connecting method of the vertical deflection coil according to the present invention.
도 1에 나타낸 바와 같이, 본 발명에 따른 수직편향코일의 권선 및 접속방법은 편향능률을 향상시키기 위하여 세퍼레이터(11)의 외주면으로 장착되는 페라이트코어(13)와, 세퍼레이터(11)의 네크부(12)의 외측으로 장착되고 연결단자(15)를 형성한 단자판(14)으로 이루어진 편향요크(10)가 구비되며, 상기 페라이트코어(13)에 2본(本)으로 된 수직편향코일(16)을 일정회수만큼 수직 권선되게 하고 권선된 상기 수직편향코일(16)을 단자판(14)의 연결단자(15)에 직렬 접속되게 한다.As shown in FIG. 1, the winding and connecting method of the vertical deflection coil according to the present invention includes a ferrite core 13 mounted to an outer circumferential surface of the separator 11 and a neck portion of the separator 11 to improve deflection efficiency. 12 is provided with a deflection yoke (10) made of a terminal plate (14) mounted to the outside of and formed with a connection terminal (15), and a vertical deflection coil (16) of two pieces on the ferrite core (13). The vertical winding coil is wound a predetermined number of times, and the wound vertical winding coil 16 is connected in series with the connection terminal 15 of the terminal plate 14.
따라서, 회전수가 많아져 사이클타임이 길어지고 낮은 저항값에 대응이 어려운 수직편향코일의 1본 권선 및 병렬 접속에 비하여 상기 2본 권선 및 직렬 접속을 하는 본 발명의 수직편향코일은 회전수가 줄어들어 사이클 타임을 줄일 수 있게 되고 낮은 인덕턴스에 대한 설계가 용이해져 낮은 저항값에도 대응이 가능하게 된다.Accordingly, the vertical deflection coil of the present invention which is connected in series with the two windings in parallel with the single winding and the parallel connection of the vertical deflection coil, which has a long cycle time and has a long cycle time and is difficult to cope with low resistance values, has a reduced cycle speed. The time can be shortened and the design for low inductance is facilitated, so that it can cope with low resistance value.
이상에서 살펴본 바와 같이 본 발명에 따른 수직편향코일의 권선 및 접속방법에 의하면, 편향요크의 편향능률을 향상시키기 위한 페라이트코어에 전자빔을 수직방향으로 편향시키는 수직편향코일을 2본으로 수직 권선시킨 후 단자판의 연결단자에 직렬 접속시킴으로써 낮은 인덕턴스에 대한 설계가 용이해져 낮은 저항값에도 대응이 가능하며 회전수가 줄어들어 사이클타임이 줄어드는 탁월한 효과가 있다.As described above, according to the winding and connecting method of the vertical deflection coil according to the present invention, after vertically winding two vertical deflection coils which deflect the electron beam in the vertical direction on a ferrite core for improving the deflection efficiency of the deflection yoke. The series connection to the terminal of the terminal board makes it easy to design for low inductance, so it can cope with low resistance value, and the rotation speed is reduced, and the cycle time is reduced.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020010046389A KR20030012387A (en) | 2001-07-31 | 2001-07-31 | Method for connection and winding of vertical deflection coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020010046389A KR20030012387A (en) | 2001-07-31 | 2001-07-31 | Method for connection and winding of vertical deflection coil |
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| Publication Number | Publication Date |
|---|---|
| KR20030012387A true KR20030012387A (en) | 2003-02-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020010046389A KR20030012387A (en) | 2001-07-31 | 2001-07-31 | Method for connection and winding of vertical deflection coil |
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| Country | Link |
|---|---|
| KR (1) | KR20030012387A (en) |
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2001
- 2001-07-31 KR KR1020010046389A patent/KR20030012387A/en not_active Application Discontinuation
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