JPS6064600U - discharge lamp lighting device - Google Patents

discharge lamp lighting device

Info

Publication number
JPS6064600U
JPS6064600U JP14845783U JP14845783U JPS6064600U JP S6064600 U JPS6064600 U JP S6064600U JP 14845783 U JP14845783 U JP 14845783U JP 14845783 U JP14845783 U JP 14845783U JP S6064600 U JPS6064600 U JP S6064600U
Authority
JP
Japan
Prior art keywords
discharge lamp
lighting device
lamp lighting
secondary coils
frequency inverter
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.)
Granted
Application number
JP14845783U
Other languages
Japanese (ja)
Other versions
JPH037919Y2 (en
Inventor
清水　彰典
Original Assignee
明治ナショナル工業株式会社
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 明治ナショナル工業株式会社 filed Critical 明治ナショナル工業株式会社
Priority to JP14845783U priority Critical patent/JPS6064600U/en
Publication of JPS6064600U publication Critical patent/JPS6064600U/en
Application granted granted Critical
Publication of JPH037919Y2 publication Critical patent/JPH037919Y2/ja
Granted 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]

図はこの考案の実施例を示す回路図である。 １・゛・・・・・直流電源、２・・・・・・高周波イン
バータ、４　　゛・・・・・・発振トランス、７・・・
・・・放電灯、７Ａ、７Ｂ・・・・・・フィラメント、
９．１０・・・・−２次コイル、１　　　　。 １．１２・・・・・・中間タップ。The figure is a circuit diagram showing an embodiment of this invention. 1・゛・・・DC power supply, 2・・・High frequency inverter, 4゛・・・Oscillation transformer, 7...
...Discharge lamp, 7A, 7B...Filament,
9.10...-Secondary coil, 1. 1.12...Middle tap.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）２個の２次コイルを有する発振トランスを備゛え
た高周波インバータと、前記各２次コイルの端部間に接
続されてあって、前記高周波インバータの発振時におけ
る前記２次コイルに誘起する高周波電圧によって点灯す
′る放電灯と、前記２次コイルの一方の中間タップと他
方の中間タップとの間に接続されである、前記放電灯の
フィラメントの予熱用の直流電源とからな、る放電灯点
灯装置。(1) A high-frequency inverter equipped with an oscillation transformer having two secondary coils, and a high-frequency inverter connected between the ends of each of the secondary coils, and the high-frequency inverter having an oscillation transformer connected between the ends of the secondary coils, a discharge lamp that is lit by a high-frequency voltage of Discharge lamp lighting device. （２）　　中間タップがセンタータップである実用新案
登録請求の範囲第１項記載の放電灯点灯装置。(2) The discharge lamp lighting device according to claim 1, wherein the intermediate tap is a center tap.
JP14845783U 1983-09-26 1983-09-26 discharge lamp lighting device Granted JPS6064600U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14845783U JPS6064600U (en) 1983-09-26 1983-09-26 discharge lamp lighting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14845783U JPS6064600U (en) 1983-09-26 1983-09-26 discharge lamp lighting device

Publications (2)

Publication Number Publication Date
JPS6064600U true JPS6064600U (en) 1985-05-08
JPH037919Y2 JPH037919Y2 (en) 1991-02-27

Family

ID=30329835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14845783U Granted JPS6064600U (en) 1983-09-26 1983-09-26 discharge lamp lighting device

Country Status (1)

Country Link
JP (1) JPS6064600U (en)

Also Published As

Publication number Publication date
JPH037919Y2 (en) 1991-02-27

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