JPS6030931U - Ventilation fan interlocking device - Google Patents

Ventilation fan interlocking device

Info

Publication number
JPS6030931U
JPS6030931U JP12173783U JP12173783U JPS6030931U JP S6030931 U JPS6030931 U JP S6030931U JP 12173783 U JP12173783 U JP 12173783U JP 12173783 U JP12173783 U JP 12173783U JP S6030931 U JPS6030931 U JP S6030931U
Authority
JP
Japan
Prior art keywords
ventilation fan
interlocking device
power transformer
fan interlocking
bidirectional thyristor
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
JP12173783U
Other languages
Japanese (ja)
Inventor
植木　歩
Original Assignee
松下精工株式会社
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 松下精工株式会社 filed Critical 松下精工株式会社
Priority to JP12173783U priority Critical patent/JPS6030931U/en
Publication of JPS6030931U publication Critical patent/JPS6030931U/en
Pending legal-status Critical Current

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  • Ventilation (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) [Abstract] 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図は従来の換気扇連動装置の電気回路図、第２図は
本考案の１実施例における換気扇連動装置の電気回路図
、第３図は同実施例におけるシステムブロック図である
。 １・・・・・・サーミスタ、１０２・・・・・・電源ト
ランス、１０３・・・・・・第１の双方向性サイリスタ
、１０４・・・・・・ゲート抵抗、１０６・・・・・・
逆並列ダイオード、１０７・・・・・・第２の双方向性
サイリスタ。FIG. 1 is an electric circuit diagram of a conventional ventilation fan interlocking device, FIG. 2 is an electric circuit diagram of a ventilation fan interlocking device according to an embodiment of the present invention, and FIG. 3 is a system block diagram of the same embodiment. 1... Thermistor, 102... Power transformer, 103... First bidirectional thyristor, 104... Gate resistor, 106...・
antiparallel diode, 107...second bidirectional thyristor;

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] １次コイルを電源に並列に接続した電源トランスと、上
記電源トランスの２次コイルの１つに接続した第１の双
方向性サイリスタ、そのゲート抵抗、燃焼機器の熱影響
下に位置するサーミスタよりなる信号回路と、上記電源
トランスの他方の２次コイルに接続した逆並列ダイオー
ドと、これをゲートに接続し、かつ換気扇に接続した第
２の双方向性サイリスタを備えた換気扇連動装置。A power transformer with a primary coil connected in parallel to the power source, a first bidirectional thyristor connected to one of the secondary coils of the power transformer, its gate resistance, and a thermistor located under the thermal influence of the combustion equipment. an antiparallel diode connected to the other secondary coil of the power transformer, and a second bidirectional thyristor connected to the gate and connected to the ventilation fan.
JP12173783U 1983-08-03 1983-08-03 Ventilation fan interlocking device Pending JPS6030931U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12173783U JPS6030931U (en) 1983-08-03 1983-08-03 Ventilation fan interlocking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12173783U JPS6030931U (en) 1983-08-03 1983-08-03 Ventilation fan interlocking device

Publications (1)

Publication Number Publication Date
JPS6030931U true JPS6030931U (en) 1985-03-02

Family

ID=30278511

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12173783U Pending JPS6030931U (en) 1983-08-03 1983-08-03 Ventilation fan interlocking device

Country Status (1)

Country Link
JP (1) JPS6030931U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58110936A (en) * 1981-12-25 1983-07-01 Yashima Denki Kk Automatic ventilating fan

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58110936A (en) * 1981-12-25 1983-07-01 Yashima Denki Kk Automatic ventilating fan

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