JPS62160153U - - Google Patents
Info
- Publication number
- JPS62160153U JPS62160153U JP4889286U JP4889286U JPS62160153U JP S62160153 U JPS62160153 U JP S62160153U JP 4889286 U JP4889286 U JP 4889286U JP 4889286 U JP4889286 U JP 4889286U JP S62160153 U JPS62160153 U JP S62160153U
- Authority
- JP
- Japan
- Prior art keywords
- valve opening
- thermocouple
- power supply
- supply circuit
- electromagnetic fuel
- 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
- 239000000446 fuel Substances 0.000 claims description 4
- 238000002485 combustion reaction Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
Landscapes
- Control Of Combustion (AREA)
Description
第１図ないし第３図は本発明の実施例を示し、
第１図は電気回路図、第２図は湯沸器の構造図、
第３図は湯沸器の姿図である。第４図は従来例を
示す電気回路図である。
１……バーナ、８……電磁燃料弁、１０……熱
電対、Ｒａ……開弁操作用スイツチ、ＳＷ２……
開弁起動電流調整用常閉型スイツチ。
1 to 3 show embodiments of the present invention,
Figure 1 is an electrical circuit diagram, Figure 2 is a structural diagram of a water heater,
Figure 3 is a diagram of the water heater. FIG. 4 is an electrical circuit diagram showing a conventional example. 1...Burner, 8...Solenoid fuel valve, 10...Thermocouple, Ra...Switch for valve opening operation, SW 2 ...
Normally closed switch for adjusting valve opening starting current.
Claims (1)
１０、及び、その熱電対１０の起電力により開弁
状態に保持される電磁燃料弁８を、その電磁燃料
弁８に開弁操作電力を供給する電源回路に対して
互いに並列状態で介装し、その電源回路に前記電
磁燃料弁８に対する開弁操作電力の供給を断続す
る開弁操作用スイツチＲａを設けた燃焼装置であ
つて、前記開弁操作用スイツチＲａのＯＮ操作に
連係して一時的に開成する開弁起動電流調整用の
常閉型スイツチＳＷ２を、前記電源回路に対する
前記熱電対１０の接続回路に介装してある燃焼装
置。 A thermocouple 10 that generates an electromotive force when heated by the burner 1, and an electromagnetic fuel valve 8 that is held in an open state by the electromotive force of the thermocouple 10, and valve opening operation power is supplied to the electromagnetic fuel valve 8. The combustion apparatus is provided with a valve opening operation switch Ra that is interposed in parallel with a power supply circuit and that cuts off and on the supply of valve opening operation power to the electromagnetic fuel valve 8 in the power supply circuit, A combustion device in which a normally closed switch SW 2 for adjusting the valve opening starting current, which is temporarily opened in conjunction with the ON operation of the operation switch Ra, is interposed in the connection circuit of the thermocouple 10 to the power supply circuit. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4889286U JPS62160153U (en) | 1986-03-31 | 1986-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4889286U JPS62160153U (en) | 1986-03-31 | 1986-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62160153U true JPS62160153U (en) | 1987-10-12 |
Family
ID=30870850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4889286U Pending JPS62160153U (en) | 1986-03-31 | 1986-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62160153U (en) |
-
1986
- 1986-03-31 JP JP4889286U patent/JPS62160153U/ja active Pending
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