JPS63123034U - - Google Patents
Info
- Publication number
- JPS63123034U JPS63123034U JP1522287U JP1522287U JPS63123034U JP S63123034 U JPS63123034 U JP S63123034U JP 1522287 U JP1522287 U JP 1522287U JP 1522287 U JP1522287 U JP 1522287U JP S63123034 U JPS63123034 U JP S63123034U
- Authority
- JP
- Japan
- Prior art keywords
- make contact
- control circuit
- excitation coil
- switch
- hot air
- 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 5
- 230000005284 excitation Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Direct Air Heating By Heater Or Combustion Gas (AREA)
- Relay Circuits (AREA)
Description
第１図はこの考案による燃焼式温風暖房機の制
御回路の一実施例を示す回路図、第２図は従来の
燃焼式温風暖房機の制御回路を構成例を示す回路
図、第３図はセツト用スイツチに流れる電流を制
限するために検討された回路例を示す図である。
図において、４はセツト用スイツチ、５は電磁
リレー、６は励磁コイル、７はメーク接点、１６
は抵抗である。尚、図中同一符号は同一又は相当
部分を示す。
Fig. 1 is a circuit diagram showing an example of a control circuit for a combustion type hot air heater according to this invention, Fig. 2 is a circuit diagram showing an example of the configuration of a control circuit for a conventional combustion type hot air heater, and Fig. 3 is a circuit diagram showing an example of a control circuit for a conventional combustion type hot air heater. The figure shows an example of a circuit considered to limit the current flowing through the set switch. In the figure, 4 is a set switch, 5 is an electromagnetic relay, 6 is an excitation coil, 7 is a make contact, and 16 is a
is resistance. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
電源に接続されることによつて自己保持回路を形
成する電磁リレーと、この電磁リレーを自己保持
状態にセツト起動するために上記励磁コイルと電
源との間に接続された瞬動型のセツト用スイツチ
とを備え、上記メーク接点によつて負荷の電源を
スイツチ制御するように構成された燃焼式温風暖
房機の制御回路において、上記セツト用スイツチ
の励磁コイル側から上記メーク接点の励磁コイル
側に向けて流れる電流を抑制する抵抗を備えたこ
とを特徴とする燃焼式温風暖房機の制御回路。 An electromagnetic relay whose excitation coil is connected to a power supply via its own make contact in series to form a self-holding circuit; In the control circuit for a combustion type hot air heater, the control circuit includes an instantaneous setting switch connected between the set switch and the set switch, and is configured to switch and control the power supply of the load using the make contact. A control circuit for a combustion hot air heater, comprising a resistor for suppressing a current flowing from the excitation coil side of the make contact toward the excitation coil side of the make contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1522287U JPS63123034U (en) | 1987-02-04 | 1987-02-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1522287U JPS63123034U (en) | 1987-02-04 | 1987-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63123034U true JPS63123034U (en) | 1988-08-10 |
Family
ID=30805955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1522287U Pending JPS63123034U (en) | 1987-02-04 | 1987-02-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63123034U (en) |
-
1987
- 1987-02-04 JP JP1522287U patent/JPS63123034U/ja active Pending