JPS60160498U - discharge lamp lighting device - Google Patents

discharge lamp lighting device

Info

Publication number
JPS60160498U
JPS60160498U JP4733684U JP4733684U JPS60160498U JP S60160498 U JPS60160498 U JP S60160498U JP 4733684 U JP4733684 U JP 4733684U JP 4733684 U JP4733684 U JP 4733684U JP S60160498 U JPS60160498 U JP S60160498U
Authority
JP
Japan
Prior art keywords
discharge lamp
transformer
lighting device
lamp lighting
transformers
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
Application number
JP4733684U
Other languages
Japanese (ja)
Inventor
清水　彰典
Original Assignee
明治ナシヨナル工業株式会社
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 明治ナシヨナル工業株式会社 filed Critical 明治ナシヨナル工業株式会社
Priority to JP4733684U priority Critical patent/JPS60160498U/en
Publication of JPS60160498U publication Critical patent/JPS60160498U/en
Pending legal-status Critical Current

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  • Circuit Arrangements For Discharge Lamps (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の実施例を示す回路図、第２図はこの
考案の他の実施例を示す回路図である。 １・・・・・・高周波インバータ、２・・・・・・トラ
ンジスタ、３・・・・・・発振トランス、４・・・・・
・直流電源、５・・・・・・１次コイル、９・・・・・
・２次コイル、１０・・・・・・放電灯、１１・・・・
・・トランス、１２・・・・・・１次コイル、１３・・
・・・・２次コイル。FIG. 1 is a circuit diagram showing an embodiment of this invention, and FIG. 2 is a circuit diagram showing another embodiment of this invention. 1...High frequency inverter, 2...Transistor, 3...Oscillation transformer, 4...
・DC power supply, 5... Primary coil, 9...
・Secondary coil, 10...Discharge lamp, 11...
...Transformer, 12...Primary coil, 13...
...Secondary coil.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 対をなすトランジスタ及びリーケージトランスからなる
発振トランスを備えた高周波インバータと、リーケージ
トランスからなるひとつ又は複数のトランスと、放電灯
とからなり、前記トランスの１次コイルを前記発振トラ
ンスの１次コイルに並列に接続し、又前記トランスの２
次コイルを前記発振トランスの２次コイルに並列に接続
し、前記各２次コイルに流れる２次電流が重畳して前記
放電灯に供給されるようにしてなる放電灯点灯装置。A high-frequency inverter includes an oscillation transformer consisting of a pair of transistors and a leakage transformer, one or more transformers consisting of a leakage transformer, and a discharge lamp, and the primary coil of the transformer is connected to the primary coil of the oscillation transformer. connected in parallel, and two of the transformers
A discharge lamp lighting device in which a secondary coil is connected in parallel to a secondary coil of the oscillation transformer, and secondary currents flowing through each of the secondary coils are superimposed and supplied to the discharge lamp.
JP4733684U 1984-03-31 1984-03-31 discharge lamp lighting device Pending JPS60160498U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4733684U JPS60160498U (en) 1984-03-31 1984-03-31 discharge lamp lighting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4733684U JPS60160498U (en) 1984-03-31 1984-03-31 discharge lamp lighting device

Publications (1)

Publication Number Publication Date
JPS60160498U true JPS60160498U (en) 1985-10-25

Family

ID=30562565

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4733684U Pending JPS60160498U (en) 1984-03-31 1984-03-31 discharge lamp lighting device

Country Status (1)

Country Link
JP (1) JPS60160498U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57145298A (en) * 1981-03-02 1982-09-08 Hitachi Shomei Kk Device for firing high frequency discharge lamp
JPS597597B2 (en) * 1978-08-17 1984-02-20 凸版印刷株式会社 Transfer method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS597597B2 (en) * 1978-08-17 1984-02-20 凸版印刷株式会社 Transfer method
JPS57145298A (en) * 1981-03-02 1982-09-08 Hitachi Shomei Kk Device for firing high frequency discharge lamp

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