JPS59120347U - Heater control circuit - Google Patents
Heater control circuitInfo
- Publication number
- JPS59120347U JPS59120347U JP858383U JP858383U JPS59120347U JP S59120347 U JPS59120347 U JP S59120347U JP 858383 U JP858383 U JP 858383U JP 858383 U JP858383 U JP 858383U JP S59120347 U JPS59120347 U JP S59120347U
- Authority
- JP
- Japan
- Prior art keywords
- relay
- timer
- operation switch
- circuit
- 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
Links
Landscapes
- Regulation And Control Of Combustion (AREA)
- 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
第１図は従来の暖房器の側御回路の要部の配線図、第２
図は本考案の一実施例による暖房器の制御回路の配線図
である。
９・・・電源、１０・・・運転スイッチ、１３・・・直
流化回路、１５・・・リレー、１５−ａ・・・リレーの
接点、２４・・・第２タイマー、２６・・・炎検知回路
、３１・・・タイマー、３１−ａ、３１−ｂ・・・タイ
マーの各接点、３４・・・リレー駆動回路。Figure 1 is a wiring diagram of the main parts of the side control circuit of a conventional heater;
The figure is a wiring diagram of a control circuit for a heater according to an embodiment of the present invention. 9...Power source, 10...Operation switch, 13...DC converter circuit, 15...Relay, 15-a...Relay contact, 24...Second timer, 26...Flame Detection circuit, 31... Timer, 31-a, 31-b... Timer contacts, 34... Relay drive circuit.
Claims (1)
閉する接点を運転スイッチに並列に接続し、更にタイマ
ーを電源に運転スイッチを介して接続し、同接点を自己
保持する暖房器の制御回路において、直流駆動のリレー
１５を直流化回路１３と運転スイッチ１０を介して電源
９に、同リレー１５で開閉する接点１５−ａを運転スイ
ッチ１０に並列に、同リレー１５と直列にリレー駆動回
路３４を、同回路３４を第２タイマー２４と炎検知回路
２６とに、又タイマー３１をそれによって開閉する接点
３１−ａを介して電源９に、更に同接点３１−ｂを第２
タイマー２４に各接続し、接点１５−ａを自己保持する
とともに、炎立ち消えのとき同回路３４をＯＦＦするこ
とにより自己保持を開放することを特徴とする暖房器の
制御回路。A control circuit for a heater that connects a relay to the power supply via the operation switch, connects the contacts opened and closed by the relay in parallel to the operation switch, connects the timer to the power supply via the operation switch, and self-holds the contacts. , the DC-driven relay 15 is connected to the power supply 9 via the DC conversion circuit 13 and the operation switch 10, the contact 15-a that is opened and closed by the relay 15 is connected in parallel to the operation switch 10, and the relay drive circuit is connected in series with the relay 15. 34, the same circuit 34 is connected to the second timer 24 and the flame detection circuit 26, and the timer 31 is connected to the power supply 9 via the contact 31-a which opens and closes the timer 31, and the same contact 31-b is connected to the second
A control circuit for a heater, characterized in that it is connected to a timer 24, self-holds a contact 15-a, and releases the self-holding by turning off the circuit 34 when the flame goes out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP858383U JPS59120347U (en) | 1983-01-24 | 1983-01-24 | Heater control circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP858383U JPS59120347U (en) | 1983-01-24 | 1983-01-24 | Heater control circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59120347U true JPS59120347U (en) | 1984-08-14 |
Family
ID=30140071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP858383U Pending JPS59120347U (en) | 1983-01-24 | 1983-01-24 | Heater control circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59120347U (en) |
-
1983
- 1983-01-24 JP JP858383U patent/JPS59120347U/en active Pending
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