KR900002667A - Electronic fluorescent starter - Google Patents

Electronic fluorescent starter Download PDF

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Publication number
KR900002667A
KR900002667A KR1019880008723A KR880008723A KR900002667A KR 900002667 A KR900002667 A KR 900002667A KR 1019880008723 A KR1019880008723 A KR 1019880008723A KR 880008723 A KR880008723 A KR 880008723A KR 900002667 A KR900002667 A KR 900002667A
Authority
KR
South Korea
Prior art keywords
fluorescent lamp
filament
voltage
fluorescent
coil
Prior art date
Application number
KR1019880008723A
Other languages
Korean (ko)
Other versions
KR910002615B1 (en
Inventor
김은형
Original Assignee
배상태
정양식
김은형
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 배상태, 정양식, 김은형 filed Critical 배상태
Priority to KR1019880008723A priority Critical patent/KR910002615B1/en
Publication of KR900002667A publication Critical patent/KR900002667A/en
Application granted granted Critical
Publication of KR910002615B1 publication Critical patent/KR910002615B1/en

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/24—Circuit arrangements in which the lamp is fed by high frequency ac, or with separate oscillator frequency

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)

Abstract

내용 없음No content

Description

전자식 형광등 스타터Electronic fluorescent starter

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 전자식 형광등 스타터를 보인 회로도,1 is a circuit diagram showing an electronic fluorescent starter of the present invention,

제2도는 본 발명의 전자식 형광등 스타터의 필라멘트 제어부의 다른 실시예를 보인 회로도,2 is a circuit diagram showing another embodiment of the filament control unit of the electronic fluorescent starter of the present invention,

제3도는 본 발명의 전자식 형광등 스타터로 2개의 형광등을 점등시킬 경우의 회로도.3 is a circuit diagram when two fluorescent lamps are turned on by the electronic fluorescent lamp starter of the present invention.

Claims (3)

발진부(3)의 발진전압을 코일(L)을 통해 형광등(FL)의 필라멘트(F1)에 인가하여 형광등(FL)을 점등시키는 전자식 형광등 스타터에 있어서, 전원부(1)의 출력전압을 분할하여 상기 형광등(FL)의 필라멘트(F2)에 인가하는 전압 분할부(2)와, 상기 발진부(3)의 트랜스(T1)의 일차코일(T11)에서 이차코일(T12)로 유도된 전압을 증폭하여 발진부(3)의 발진전압을 증폭하는 저력 증폭부(4)와, 상기 형광등(FL)이 점등됨에 따라 도통 상태로 되어 형광등(FL)의 필라멘트(F1)(F2)를 단락상태로 만드는 트라이악(TRI1)(TRI2)으로 구성함을 특징으로 하는 전자식 형광등 스타터.In the electronic fluorescent starter which applies the oscillation voltage of the oscillation unit 3 to the filament F 1 of the fluorescent lamp FL through the coil L, the output voltage of the power supply unit 1 is divided by The voltage divider 2 applied to the filament F 2 of the fluorescent lamp FL and the secondary coil T 12 are induced from the primary coil T 11 of the transformer T 1 of the oscillator 3. The low power amplifier 4 amplifies the oscillation voltage of the oscillation unit 3 by amplifying the voltage, and the fluorescent lamp FL is turned on to become a conductive state so that the filament F 1 (F 2 ) of the fluorescent lamp FL is turned on. Electronic fluorescent starter characterized by consisting of a triac (TRI 1 ) (TRI 2 ) to make a short circuit. 제1항에 있어서, 형광등(FL)의 필라멘트(F1)(F2)에 리드 스위치(RD1)(RD2)를 병렬로 접속하고, 그 리드 스위치(RD1)(RD2)를 코일(L)에 인접되게 설치하여 형광등(FL)의 점등에 따라 코일(L)의 자력선으로 리드 스위치(RD1)(RD2)가 단락되게 구성함을 특징으로 하는 전자식 형광등 스타터.The reed switch RD 1 (RD 2 ) is connected in parallel to the filament F 1 (F 2 ) of the fluorescent lamp FL, and the reed switch RD 1 (RD 2 ) is coiled. And a reed switch (RD 1 ) (RD 2 ) short-circuited by the magnetic lines of the coil (L) as the fluorescent lamp (FL) is turned on so as to be adjacent to the (L). 제1항에 있어서, 트랜스(T1)의 이차코일(T13)은 트랜스(T2)의 일차코일(T21)을 통해 형광등(FL1)의 필라멘트(F11)의 일측단자에 접속하고, 전압분할부(2)의 접속점(CON)은 형광등(FL2)의 필라멘트(F21)의 일측단자에 접속하여 필라멘트(F11)(F21)의 타측단자 사이에 콘덴서(C6)를 접속하며, 트렌스(T2)의 이차코일(T22)은 형광등(FL1)(FL2)의 필라멘트(F12)(F22)에 공통접속하여 2개의 형광등(FL1)(FL2)을 점등시키게 구성함을 특징으로 하는 전자식 형광등 스타터.The method of claim 1, wherein the secondary coils (T 13) of the transformer (T 1) is coupled to one terminal of the filament (F 11) of the fluorescent lamp (FL 1) via the primary coils (T 21) of the transformer (T 2) and The connection point CON of the voltage dividing part 2 is connected to one terminal of the filament F 21 of the fluorescent lamp FL 2 to connect a capacitor C 6 between the other terminals of the filament F 11 and F 21 . connection and trans secondary coil (T 22) in (T 2) is a fluorescent lamp (FL 1) and commonly connected to a filament (F 12) (F 22) of the (FL 2) 2 of a fluorescent lamp (FL 1) (FL 2) Electronic fluorescent starter, characterized in that configured to turn on. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임※ Note: The disclosure is based on the initial application.
KR1019880008723A 1988-07-14 1988-07-14 Apparatus for discharge lamps KR910002615B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019880008723A KR910002615B1 (en) 1988-07-14 1988-07-14 Apparatus for discharge lamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019880008723A KR910002615B1 (en) 1988-07-14 1988-07-14 Apparatus for discharge lamps

Publications (2)

Publication Number Publication Date
KR900002667A true KR900002667A (en) 1990-02-28
KR910002615B1 KR910002615B1 (en) 1991-04-27

Family

ID=19276052

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880008723A KR910002615B1 (en) 1988-07-14 1988-07-14 Apparatus for discharge lamps

Country Status (1)

Country Link
KR (1) KR910002615B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100495384B1 (en) * 2001-04-25 2005-06-16 이정진 Electronic ballast having the improved output characteristic

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100495384B1 (en) * 2001-04-25 2005-06-16 이정진 Electronic ballast having the improved output characteristic

Also Published As

Publication number Publication date
KR910002615B1 (en) 1991-04-27

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