JPS61110963U - - Google Patents
Info
- Publication number
- JPS61110963U JPS61110963U JP19806084U JP19806084U JPS61110963U JP S61110963 U JPS61110963 U JP S61110963U JP 19806084 U JP19806084 U JP 19806084U JP 19806084 U JP19806084 U JP 19806084U JP S61110963 U JPS61110963 U JP S61110963U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- detection means
- battery voltage
- voltage
- ignition
- 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
- 238000001514 detection method Methods 0.000 claims description 8
- 238000002485 combustion reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000005284 excitation Effects 0.000 description 1
Landscapes
- Control Of Combustion (AREA)
Description
第１図は本考案の実施例のブロツク図、第２図
はその電気回路図、第３図は従来例の説明図であ
り、図中、
１０……熱電対、１３……熱電対回路、１４…
…励磁コイル、１５……安全弁、２……電池電圧
検知手段、２０……スイツチ、２１……トランジ
スタ、２２……抵抗、２３……抵抗、３……点火
装置、３１……スパーク発生装置。
Fig. 1 is a block diagram of an embodiment of the present invention, Fig. 2 is an electric circuit diagram thereof, and Fig. 3 is an explanatory diagram of a conventional example. 14...
... Excitation coil, 15 ... Safety valve, 2 ... Battery voltage detection means, 20 ... Switch, 21 ... Transistor, 22 ... Resistor, 23 ... Resistor, 3 ... Ignition device, 31 ... Spark generator.
Claims (1)
安全弁を点火初期又は燃焼中において開弁させる
ものにおいて、点火装置始動用のスイツチにより
検知状態となる電池電圧検知手段２を設けるとと
もにこの電池電圧検知手段からの出力により動作
するスイツチ２０を設け、このスイツチを点火装
置３の要部回路に接続し、電池電圧が設定電圧以
下になつたときの電池電圧検知手段２からの出力
によりスイツチ２０が前記要部回路を非導通にさ
せるようになし、さらに、前記設定電圧を実用電
圧に設定した炎検知式安全装置。 In a device that is ignited by a battery power source and the safety valve of the flame detection type safety device is opened at the initial stage of ignition or during combustion, a battery voltage detection means 2 is provided which is brought into a detection state by a switch for starting the ignition device, and this battery voltage detection means 2 is provided. A switch 20 operated by the output from the detection means is provided, and this switch is connected to the main circuit of the ignition device 3, and the switch 20 is activated by the output from the battery voltage detection means 2 when the battery voltage falls below the set voltage. A flame detection type safety device, wherein the main circuit is made non-conductive, and the set voltage is set to a practical voltage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19806084U JPS61110963U (en) | 1984-12-25 | 1984-12-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19806084U JPS61110963U (en) | 1984-12-25 | 1984-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61110963U true JPS61110963U (en) | 1986-07-14 |
Family
ID=30756730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19806084U Pending JPS61110963U (en) | 1984-12-25 | 1984-12-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61110963U (en) |
-
1984
- 1984-12-25 JP JP19806084U patent/JPS61110963U/ja active Pending
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