JPS61796U - lighting drive device - Google Patents

lighting drive device

Info

Publication number
JPS61796U
JPS61796U JP7975285U JP7975285U JPS61796U JP S61796 U JPS61796 U JP S61796U JP 7975285 U JP7975285 U JP 7975285U JP 7975285 U JP7975285 U JP 7975285U JP S61796 U JPS61796 U JP S61796U
Authority
JP
Japan
Prior art keywords
solar cell
drive device
lighting drive
photocoupler
storage battery
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
JP7975285U
Other languages
Japanese (ja)
Other versions
JPH0326639Y2 (en
Inventor
政嗣 小柳
達弥 田村
Original Assignee
株式会社精工舎
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 株式会社精工舎 filed Critical 株式会社精工舎
Priority to JP7975285U priority Critical patent/JPS61796U/en
Publication of JPS61796U publication Critical patent/JPS61796U/en
Application granted granted Critical
Publication of JPH0326639Y2 publication Critical patent/JPH0326639Y2/ja
Granted 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 drawings]

図面は本考案の一実施例を示した電気回路図である。 取・・・太陽電池、八・・・蓄電池、ｐｃ・・・フォト
カプラー、Ｄ・・・発光ダイオード、ＰＴ・・・フォト
トランジスタ、ト・・トランラスタ、Ａ・・・照明装置
。The drawing is an electrical circuit diagram showing an embodiment of the present invention. B...Solar cell, VIII...Storage battery, PC...Photocoupler, D...Light emitting diode, PT...Phototransistor, G...Transraster, A...Lighting device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 負荷駆動用の太陽電池と、この太陽電池に並列接続した
蓄電池と、フォトカプラーを構成する発光ダイオードを
上記蓄電池から上記太陽電池への電流の逆流防止用ダイ
オードとして用い、上記フォトカプラーの出力によって
照明装置の駆動を制御する制御回路を設けた照明駆動装
置。A solar cell for driving a load, a storage battery connected in parallel to this solar cell, and a light emitting diode forming a photocoupler are used as diodes to prevent backflow of current from the storage battery to the solar cell, and the output of the photocoupler provides lighting. A lighting drive device equipped with a control circuit that controls the drive of the device.
JP7975285U 1985-05-28 1985-05-28 lighting drive device Granted JPS61796U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7975285U JPS61796U (en) 1985-05-28 1985-05-28 lighting drive device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7975285U JPS61796U (en) 1985-05-28 1985-05-28 lighting drive device

Publications (2)

Publication Number Publication Date
JPS61796U true JPS61796U (en) 1986-01-07
JPH0326639Y2 JPH0326639Y2 (en) 1991-06-10

Family

ID=30624956

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7975285U Granted JPS61796U (en) 1985-05-28 1985-05-28 lighting drive device

Country Status (1)

Country Link
JP (1) JPS61796U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50152120U (en) * 1974-05-20 1975-12-17
JPS5477485U (en) * 1977-11-09 1979-06-01
JPS5574481A (en) * 1978-11-30 1980-06-05 Seiko Instr & Electronics Ltd Electron watch with secondary battery

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50152120U (en) * 1974-05-20 1975-12-17
JPS5477485U (en) * 1977-11-09 1979-06-01
JPS5574481A (en) * 1978-11-30 1980-06-05 Seiko Instr & Electronics Ltd Electron watch with secondary battery

Also Published As

Publication number Publication date
JPH0326639Y2 (en) 1991-06-10

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