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JPS5948456U - Hot air heater control circuit - Google Patents

Hot air heater control circuit

Info

Publication number
JPS5948456U
JPS5948456U JP14447582U JP14447582U JPS5948456U JP S5948456 U JPS5948456 U JP S5948456U JP 14447582 U JP14447582 U JP 14447582U JP 14447582 U JP14447582 U JP 14447582U JP S5948456 U JPS5948456 U JP S5948456U
Authority
JP
Japan
Prior art keywords
control circuit
hot air
air heater
heater control
relay
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
JP14447582U
Other languages
Japanese (ja)
Inventor
佐々木　伸幸
優 大島
宏 富永
Original Assignee
株式会社日立ホームテック
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 株式会社日立ホームテック filed Critical 株式会社日立ホームテック
Priority to JP14447582U priority Critical patent/JPS5948456U/en
Publication of JPS5948456U publication Critical patent/JPS5948456U/en
Pending legal-status Critical Current

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  • Regulation And Control Of Combustion (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 drawings]

図は本考案の一実施例を示す温風暖房器の制御回路の電
気回路図である。 １１・・・燃料供給用電磁弁、１２・・・燃焼用ファン
、１３・・・点火器、２８・・・ルームサーモ回路、３
１・・・ＩＪＬ’−Ｂ、３３・・・半導体スイッチ、３
４・・・トラン　　　　　、ジスタＱ３．５６・・・リ
レーＤ１６４・・・風量検知スイッチ。The figure is an electrical circuit diagram of a control circuit for a warm air heater showing an embodiment of the present invention. DESCRIPTION OF SYMBOLS 11... Fuel supply solenoid valve, 12... Combustion fan, 13... Igniter, 28... Room thermo circuit, 3
1...IJL'-B, 33...Semiconductor switch, 3
4...Trans, Jister Q3.56...Relay D164...Airflow detection switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 炎検知回路６１の出力によりトランジスタＱ７５８を介
してリレーＤ５６によって燃料供給用電磁弁１１を制御
し、ルームサーモ回路２８の出力によりトランジスタＱ
３３４を介しリレーＢ３１によって燃焼用ファン１２、
点火器１３、燃料供給用電磁弁１１を制御する温風暖房
器の制御回路において、リレー８３１と直列に半導体ス
イッチ３３を、又そのゲートに風量検知スイッチ６４を
各接続したことを特徴とする温風暖房器の制御回路。The output of the flame detection circuit 61 controls the fuel supply solenoid valve 11 via the transistor Q758 and the relay D56, and the output of the room thermo circuit 28 controls the fuel supply solenoid valve 11 via the transistor Q758.
Combustion fan 12 by relay B31 via 334;
In the control circuit of the hot air heater that controls the igniter 13 and the fuel supply solenoid valve 11, a semiconductor switch 33 is connected in series with the relay 831, and an air volume detection switch 64 is connected to the gate thereof. Wind heater control circuit.
JP14447582U 1982-09-24 1982-09-24 Hot air heater control circuit Pending JPS5948456U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14447582U JPS5948456U (en) 1982-09-24 1982-09-24 Hot air heater control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14447582U JPS5948456U (en) 1982-09-24 1982-09-24 Hot air heater control circuit

Publications (1)

Publication Number Publication Date
JPS5948456U true JPS5948456U (en) 1984-03-30

Family

ID=30322167

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14447582U Pending JPS5948456U (en) 1982-09-24 1982-09-24 Hot air heater control circuit

Country Status (1)

Country Link
JP (1) JPS5948456U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62131252U (en) * 1986-02-13 1987-08-19

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5724855B2 (en) * 1974-09-12 1982-05-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5724855B2 (en) * 1974-09-12 1982-05-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62131252U (en) * 1986-02-13 1987-08-19

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