JPS5921598U - dimmer circuit - Google Patents

dimmer circuit

Info

Publication number
JPS5921598U
JPS5921598U JP11666382U JP11666382U JPS5921598U JP S5921598 U JPS5921598 U JP S5921598U JP 11666382 U JP11666382 U JP 11666382U JP 11666382 U JP11666382 U JP 11666382U JP S5921598 U JPS5921598 U JP S5921598U
Authority
JP
Japan
Prior art keywords
dimmer circuit
circuit
lamp
switching element
control circuit
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
JP11666382U
Other languages
Japanese (ja)
Inventor
舘石 瑞夫
Original Assignee
シャープ株式会社
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 シャープ株式会社 filed Critical シャープ株式会社
Priority to JP11666382U priority Critical patent/JPS5921598U/en
Publication of JPS5921598U publication Critical patent/JPS5921598U/en
Pending legal-status Critical Current

Links

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図は従来の調光回路の回路図、第2図は本考案実施
例の回路図、第3図は本考案実施例の調光回路を用いた
照明器具の側面図(一部断面図)、第4図は本考案の他
の実施例の回路図。 2:ランプ、4ニスイツチング素子、11:スイッチ、
12:導通制御回路。
Fig. 1 is a circuit diagram of a conventional dimmer circuit, Fig. 2 is a circuit diagram of an embodiment of the present invention, and Fig. 3 is a side view (partial sectional view) of a lighting fixture using a dimmer circuit of an embodiment of the present invention. ), FIG. 4 is a circuit diagram of another embodiment of the present invention. 2: Lamp, 4 switching elements, 11: Switch,
12: Continuity control circuit.

Claims (1)

【実用新案登録請求の範囲】 ランプに対して直列にスイッチング素子を接続し、当該
スイッチング素子の導通制御回路を具備した調光回路に
おいて、 上記制御回路にランプ点灯用のスイッチを設けたことを
特徴とする調光回路。
[Claims for Utility Model Registration] A dimming circuit in which a switching element is connected in series with a lamp and is equipped with a conduction control circuit for the switching element, characterized in that the control circuit is provided with a switch for lighting the lamp. dimmer circuit.
JP11666382U 1982-07-30 1982-07-30 dimmer circuit Pending JPS5921598U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11666382U JPS5921598U (en) 1982-07-30 1982-07-30 dimmer circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11666382U JPS5921598U (en) 1982-07-30 1982-07-30 dimmer circuit

Publications (1)

Publication Number Publication Date
JPS5921598U true JPS5921598U (en) 1984-02-09

Family

ID=30268846

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11666382U Pending JPS5921598U (en) 1982-07-30 1982-07-30 dimmer circuit

Country Status (1)

Country Link
JP (1) JPS5921598U (en)

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