KR970023497A - Coil Assembly of Flyback Transformer - Google Patents

Coil Assembly of Flyback Transformer Download PDF

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Publication number
KR970023497A
KR970023497A KR1019950035051A KR19950035051A KR970023497A KR 970023497 A KR970023497 A KR 970023497A KR 1019950035051 A KR1019950035051 A KR 1019950035051A KR 19950035051 A KR19950035051 A KR 19950035051A KR 970023497 A KR970023497 A KR 970023497A
Authority
KR
South Korea
Prior art keywords
flyback transformer
thin film
coil assembly
plane
magnetic material
Prior art date
Application number
KR1019950035051A
Other languages
Korean (ko)
Other versions
KR0169771B1 (en
Inventor
정성환
Original Assignee
서두칠
대우전자부품 주식회사
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 서두칠, 대우전자부품 주식회사 filed Critical 서두칠
Priority to KR1019950035051A priority Critical patent/KR0169771B1/en
Publication of KR970023497A publication Critical patent/KR970023497A/en
Application granted granted Critical
Publication of KR0169771B1 publication Critical patent/KR0169771B1/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/42—Flyback transformers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Details Of Television Scanning (AREA)

Abstract

플라이백 트랜스포머의 코일 어셈블리(53, 54)에서 보빈(58)에 제1, 2차 코일(59)을 권선하게 되면 직경이 매우 작은 코일(59)의 서로 겹치거나 균일하게 권선되지 않게 됨으로써 코일(59)의 불량이 발생됨을 개선하기 위하여, 주름 형상의 패턴(1)이 종 방향으로 형성된 박막 필름(2)과, 상기한 박막 필름(2)에 평면상으로 자성체(5)를 결합하여 평면상의 자기 회로를 구성할 수 있는 결합 수단으로 구성함으로써 플라이백 트랜스포머의 특성을 향상시킬 수 있게 된다.When the first and the secondary coils 59 are wound on the bobbins 58 in the coil assemblies 53 and 54 of the flyback transformer, the coils 59 having very small diameters do not overlap or uniformly wind each other. 59, in order to improve the occurrence of defects, the corrugated pattern 1 is formed in the longitudinal direction, and the magnetic material 5 is bonded to the thin film 2 in the plane to form a planar shape. It is possible to improve the characteristics of the flyback transformer by configuring the coupling means that can form a magnetic circuit.

Description

플라이백 트랜스포머의 코일 어셈블리Coil Assembly of Flyback Transformer

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명애 따른 플라이백 트랜스포머의 코일 어셈블리를 도시한 분해사시도,1 is an exploded perspective view showing a coil assembly of a flyback transformer according to the present invention;

제2도는 제1도에서 박막 필름을 도시한 평면도.FIG. 2 is a plan view showing the thin film in FIG.

Claims (2)

주름 형상의 패턴(1)이 종 방향으로 형성된 박막 필름(2)과, 상기한 박막 필름(2)에 평면상으로 자성체를 결합하여 평면상의 자기 회로를 구성할 수 있는 결합 수단으로 구성함을 특징으로 하는 플라이백 트랜스포머의 코일 어셈블리.It consists of a thin film (2) having a corrugated pattern (1) formed in the longitudinal direction and a coupling means capable of forming a magnetic circuit in a plane by coupling a magnetic material in a plane to the thin film (2). Coil assembly of flyback transformer. 제1항에 있어서, 결합 수단은 박막 필름(2)의 패턴 요부(3)에 직선상으로 형성된 절개부(4)와, 상기한 절개부(4)에 삽입되면서 패턴(1)을 상하로 교번시키게 되는 박막 자성체(5)로 구성함을 특징으로 하는 플라이백 트랜스포머의 코일 어셈블리.The method according to claim 1, wherein the joining means alternately cuts the pattern (1) up and down while being inserted into the cutout portion (4) formed in a straight line on the pattern recess (3) of the thin film (2) and the cutout portion (4). Coil assembly of a flyback transformer, characterized in that consisting of a thin film magnetic material (5). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950035051A 1995-10-12 1995-10-12 Coil assembly for fbt KR0169771B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950035051A KR0169771B1 (en) 1995-10-12 1995-10-12 Coil assembly for fbt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950035051A KR0169771B1 (en) 1995-10-12 1995-10-12 Coil assembly for fbt

Publications (2)

Publication Number Publication Date
KR970023497A true KR970023497A (en) 1997-05-30
KR0169771B1 KR0169771B1 (en) 1999-01-15

Family

ID=19429920

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950035051A KR0169771B1 (en) 1995-10-12 1995-10-12 Coil assembly for fbt

Country Status (1)

Country Link
KR (1) KR0169771B1 (en)

Also Published As

Publication number Publication date
KR0169771B1 (en) 1999-01-15

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