JPS62125857U - - Google Patents
Info
- Publication number
- JPS62125857U JPS62125857U JP1177786U JP1177786U JPS62125857U JP S62125857 U JPS62125857 U JP S62125857U JP 1177786 U JP1177786 U JP 1177786U JP 1177786 U JP1177786 U JP 1177786U JP S62125857 U JPS62125857 U JP S62125857U
- Authority
- JP
- Japan
- Prior art keywords
- pulse
- combustion
- detection means
- generating means
- water heater
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 4
- 239000000446 fuel Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Regulation And Control Of Combustion (AREA)
Description
第１図は本考案の一実施例による燃焼安全制御
装置を示す回路図、第２図は同じく燃焼安全制御
装置の概略構成を示すブロツク図である。
１…給湯器用コントローラ、３…ＣＰＵ、４…
パルス検出手段、７…燃料弁駆動手段、８…燃焼
制御回路、９…燃焼器具、Ｑ５…トランジスタ。
FIG. 1 is a circuit diagram showing a combustion safety control device according to an embodiment of the present invention, and FIG. 2 is a block diagram showing a schematic configuration of the combustion safety control device. 1...Water heater controller, 3...CPU, 4...
Pulse detection means, 7...Fuel valve drive means, 8...Combustion control circuit, 9...Combustion appliance, Q5 ...Transistor.
Claims (1)
発生手段を備えた給湯器用コントローラと、前記
パルス発生手段に接続させ、パルス発生手段が所
定周期のパルスを送出しているときにのみハイレ
ベルを出力するパルス検出手段と、前記給湯器用
コントローラからの発停信号に従つて燃焼器具に
燃焼指示信号を送出する燃焼制御回路と、この燃
焼制御回路より燃焼指示信号が送出されていると
きに非導通となるスイツチング手段と、このスイ
ツチング手段で前記パルス検出手段の出力をコモ
ン電位に接続すると共に、パルス検出手段の出力
により駆動され、前記燃焼器具の燃料弁の動作モ
ードを決定する燃料弁駆動手段とを備えた燃焼安
全制御装置。 A controller for a water heater equipped with a pulse generating means that generates a pulse of a predetermined period during normal operation, and a pulse that is connected to the pulse generating means and outputs a high level only when the pulse generating means is sending out a pulse of a predetermined period. a detection means, a combustion control circuit that sends a combustion instruction signal to the combustion appliance in accordance with an on/off signal from the water heater controller, and a switching device that becomes non-conductive when the combustion instruction signal is sent from the combustion control circuit. and a fuel valve drive means for connecting the output of the pulse detection means to a common potential by the switching means, and for driving by the output of the pulse detection means to determine an operating mode of the fuel valve of the combustion appliance. Combustion safety control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1177786U JPS62125857U (en) | 1986-01-31 | 1986-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1177786U JPS62125857U (en) | 1986-01-31 | 1986-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62125857U true JPS62125857U (en) | 1987-08-10 |
Family
ID=30799300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1177786U Pending JPS62125857U (en) | 1986-01-31 | 1986-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62125857U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016048133A (en) * | 2014-08-27 | 2016-04-07 | 株式会社ノーリツ | Combustion device |
| JP2017096594A (en) * | 2015-11-27 | 2017-06-01 | 株式会社ノーリツ | Burning appliance |
-
1986
- 1986-01-31 JP JP1177786U patent/JPS62125857U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016048133A (en) * | 2014-08-27 | 2016-04-07 | 株式会社ノーリツ | Combustion device |
| JP2017096594A (en) * | 2015-11-27 | 2017-06-01 | 株式会社ノーリツ | Burning appliance |