JPS6431357U - - Google Patents
Info
- Publication number
- JPS6431357U JPS6431357U JP9259088U JP9259088U JPS6431357U JP S6431357 U JPS6431357 U JP S6431357U JP 9259088 U JP9259088 U JP 9259088U JP 9259088 U JP9259088 U JP 9259088U JP S6431357 U JPS6431357 U JP S6431357U
- Authority
- JP
- Japan
- Prior art keywords
- ignition
- circuit
- flame
- alarm
- 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
- 230000003321 amplification Effects 0.000 claims description 6
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 6
- 230000010355 oscillation Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Feeding And Controlling Fuel (AREA)
Description
添付図面は本考案の一実施例を示し、第１図は
ブロツク図、第２図は着火成功後直ちに報知器を
駆動する回路図、第３図は着火成功まで報知器を
駆動する回路図である。
１……起動回路、Ｓｗ‐１……電源スイツチ、
Ｓｗ‐２……回路スイツチ、Ａ……炎電流増巾回
路、Ｂ……点火発振制御回路、Ｃ……点火発振回
路、Ｄ……高圧発生部、Ｅ，Ｅ′……放電電極、
Ｆ，Ｆ′……報知器制御回路、Ｇ……報知器駆動
回路、Ｈ……報知器、Ｔｒ１，Ｔｒ２，Ｔｒ３，
Ｔｒ４，Ｔｒ５，Ｔｒ６，Ｔｒ７……トランジス
タ。
The attached drawings show an embodiment of the present invention, and FIG. 1 is a block diagram, FIG. 2 is a circuit diagram for driving the alarm immediately after successful ignition, and FIG. 3 is a circuit diagram for driving the alarm until successful ignition. be. 1...Start circuit, Sw- 1 ...Power switch,
Sw- 2 ...Circuit switch, A...Flame current amplification circuit, B...Ignition oscillation control circuit, C...Ignition oscillation circuit, D...High voltage generation section, E, E'...Discharge electrode,
F, F'... Alarm control circuit, G... Alarm drive circuit, H... Alarm, Tr 1 , Tr 2 , Tr 3 ,
Tr 4 , Tr 5 , Tr 6 , Tr 7 ...transistor.
Claims (1)
とバツテリーとを接続した起動回路に、ガス火〓
に接触する位置に設けられたフレームロツドに接
続したフレームロツド回路の炎電流を増幅する炎
電流増幅回路と、点火発振制御回路と、点火発振
回路とを接続すると共に、前記の炎電流増幅回路
に報知器制御回路と、報知器駆動回路を介して報
知器を接続し、かつ炎電流増幅回路の所要部分に
回路スイツチを介挿し、前記の炎電流増幅回路に
炎電流発生まで不導通に保持されるトランジスタ
Ｔｒ１と該不導通により導通に保持されるトラン
ジスタＴｒ２とを備えさせ、 ガスコツク解放後着火に成功するまで点火発振
制御回路により高圧発生部を駆動して放電電極に
着火放電を生じさせ、着火成功と共に点火発生制
御回路を駆動しその駆動により炎電極増幅回路と
の接続の関係を断ち、かつ着火成功後または着火
成功まで報知器を駆動する構成にしたことを特徴
とする報知器付着火装置。[Scope of claim for utility model registration] Gas fire
A flame current amplification circuit for amplifying the flame current of the flame rod circuit connected to the flame rod, which is provided at a position in contact with the flame rod, an ignition oscillation control circuit, and an ignition oscillation circuit are connected, and an alarm is connected to the flame current amplification circuit. A transistor is connected to the control circuit and the alarm via the alarm drive circuit, and a circuit switch is inserted in a required part of the flame current amplification circuit, and the transistor is held non-conductive until the flame current is generated in the flame current amplification circuit. Tr 1 and a transistor Tr 2 which is maintained in conduction due to the non-conduction are provided, and after the gas cock is released, the high voltage generation part is driven by the ignition oscillation control circuit until ignition is successful to generate ignition discharge in the discharge electrode, and ignition is performed. An alarm ignition device characterized in that the ignition generation control circuit is driven when the ignition is successful, the connection with the flame electrode amplification circuit is cut off by driving the ignition generation control circuit, and the alarm is driven after or until the ignition is successful. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9259088U JPS6431357U (en) | 1988-07-13 | 1988-07-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9259088U JPS6431357U (en) | 1988-07-13 | 1988-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6431357U true JPS6431357U (en) | 1989-02-27 |
Family
ID=31317024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9259088U Pending JPS6431357U (en) | 1988-07-13 | 1988-07-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6431357U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02287026A (en) * | 1989-04-27 | 1990-11-27 | Toshiba Corp | Heating cooking appliance |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4853870A (en) * | 1971-11-09 | 1973-07-28 | ||
| JPS5252244A (en) * | 1976-09-24 | 1977-04-26 | Matsushita Electric Ind Co Ltd | Cooking appliance |
-
1988
- 1988-07-13 JP JP9259088U patent/JPS6431357U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4853870A (en) * | 1971-11-09 | 1973-07-28 | ||
| JPS5252244A (en) * | 1976-09-24 | 1977-04-26 | Matsushita Electric Ind Co Ltd | Cooking appliance |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02287026A (en) * | 1989-04-27 | 1990-11-27 | Toshiba Corp | Heating cooking appliance |
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