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KR870011656A - 편향요크 - Google Patents

편향요크 Download PDF

Info

Publication number
KR870011656A
KR870011656A KR870002480A KR870002480A KR870011656A KR 870011656 A KR870011656 A KR 870011656A KR 870002480 A KR870002480 A KR 870002480A KR 870002480 A KR870002480 A KR 870002480A KR 870011656 A KR870011656 A KR 870011656A
Authority
KR
South Korea
Prior art keywords
magnetic
deflection yoke
coil
magnetic flux
magnetic core
Prior art date
Application number
KR870002480A
Other languages
English (en)
Other versions
KR910001627B1 (ko
Inventor
마나부 다무라
Original Assignee
시키 모리야
미츠비시 덴키 가부시키 가이샤
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 시키 모리야, 미츠비시 덴키 가부시키 가이샤 filed Critical 시키 모리야
Publication of KR870011656A publication Critical patent/KR870011656A/ko
Application granted granted Critical
Publication of KR910001627B1 publication Critical patent/KR910001627B1/ko

Links

Classifications

    • 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
    • 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

Landscapes

  • Video Image Reproduction Devices For Color Tv Systems (AREA)

Abstract

내용 없음

Description

편향요크
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도 내지 제 3 도는 본원 발명의 일실시예에 의한 편향요크를 각각 나타낸 배면도, 측면도 및 사시도

Claims (3)

  1. 환상의 자심 내주면을 따라서 대향해서 배치되며, 일정방향의 자속을 일으키게 하는 한쌍의 제 1 코일과, 상기 자심에 감겨서 상기 제 1 코일의 자속과 직교하는 방향의 자속을 발생시키는 한쌍의 제 2 코일을 가진 편향요크에 있어서,
    상기 자심부분에 상기 제 1 코일에 의해서 생기는 누설자속을 지우는 자속을 발생시키는 방자코일을 감은 것을 특징으로 하는 편향요크.
  2. 제 1 항에 있어서,
    상기 방자코일은 자심이 대향하는 코일부분의 한쪽에서 다른쪽으로 직렬 접속되어서 이루어진 것을 특징으로하는 편향요크.
  3. 제 1 항에 있어서,
    상기 방자코일은 자심이 대향하는 코일부분의 한쪽에서 분기하여 감겨지고, 다른쪽에서 각각 감겨지고 나서 합쳐지도록 병렬 접속되어서 이루어진 것을 특징으로 하는 편향요크.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870002480A 1986-05-14 1987-03-19 편향요크 KR910001627B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP61108660A JPS62268046A (ja) 1986-05-14 1986-05-14 偏向ヨ−ク
JP108660 1986-05-14
JP61-108660 1986-05-14

Publications (2)

Publication Number Publication Date
KR870011656A true KR870011656A (ko) 1987-12-24
KR910001627B1 KR910001627B1 (ko) 1991-03-16

Family

ID=14490441

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870002480A KR910001627B1 (ko) 1986-05-14 1987-03-19 편향요크

Country Status (4)

Country Link
US (1) US4758810A (ko)
EP (1) EP0245711A3 (ko)
JP (1) JPS62268046A (ko)
KR (1) KR910001627B1 (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4922167A (en) * 1985-10-25 1990-05-01 U.S. Philips Corporation Picture display device having means for compensating line stray fields
NL8700449A (nl) * 1987-02-24 1988-09-16 Philips Nv Beeldweergeefinrichting met middelen voor het compenseren van lijnstrooivelden.
US5264706A (en) * 1991-04-26 1993-11-23 Fujitsu Limited Electron beam exposure system having an electromagnetic deflector configured for efficient cooling
TWI252073B (en) * 2003-08-26 2006-03-21 Benq Corp Display
CN105674431B (zh) * 2016-04-18 2019-02-05 珠海格力电器股份有限公司 一种护架组件及具有其的空调
US20210375536A1 (en) * 2017-11-06 2021-12-02 United States Department Of Energy Mixed material magnetic core for shielding of eddy current induced excess losses

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2227029A (en) * 1937-02-05 1940-12-31 Loewe Radio Inc Elimination of the magnetic dispersion of transformers
NL266290A (ko) * 1960-06-24
FR1598193A (ko) * 1967-11-21 1970-07-06
JPS4948248B1 (ko) * 1970-12-26 1974-12-20
DE2155440C3 (de) * 1971-11-08 1975-01-09 Albertas Wazlowowitsch Bauschis Farbbildröhre mit einem den Röhrenhals umgebenden Ferritkern
NL7410643A (nl) * 1974-08-08 1976-02-10 Philips Nv Afbuigeenheid voor kleurentelevisie.
JPS52126105A (en) * 1976-04-16 1977-10-22 Hitachi Ltd Data communication system between two data communication systems having indpendent synchronous timing
JPS5543701A (en) * 1978-09-20 1980-03-27 Toshiba Corp Color image receiving tube
JPS57176057A (en) * 1981-04-23 1982-10-29 Ricoh Co Ltd Electrophotographic receptor
JPS5931088A (ja) * 1982-08-14 1984-02-18 Nippon Telegr & Teleph Corp <Ntt> 半導体レ−ザ装置
DE4239781A1 (de) * 1992-11-26 1994-06-01 Basf Ag Formkörper aus geschäumten Polylactiden und Verfahren zu ihrer Herstellung

Also Published As

Publication number Publication date
EP0245711A2 (en) 1987-11-19
EP0245711A3 (en) 1990-03-28
JPS62268046A (ja) 1987-11-20
KR910001627B1 (ko) 1991-03-16
US4758810A (en) 1988-07-19

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