JPS62135061U - - Google Patents
Info
- Publication number
- JPS62135061U JPS62135061U JP2322786U JP2322786U JPS62135061U JP S62135061 U JPS62135061 U JP S62135061U JP 2322786 U JP2322786 U JP 2322786U JP 2322786 U JP2322786 U JP 2322786U JP S62135061 U JPS62135061 U JP S62135061U
- Authority
- JP
- Japan
- Prior art keywords
- heater
- controller
- heater unit
- detects
- control element
- 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 5
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Description
第1図は本考案の一実施例を示す電気こたつの
構成図、第2図は同電気こたつの回路ブロツク図
である。
2…ヒーターユニツト、3…ヒーター、4…交
流制御素子、6…温度検出素子、8…コントロー
ラー、10…検出回路(電圧)、11…検出回路
(周波数)、12…補正回路(電圧)、13…補
正回路(周波数)。
FIG. 1 is a block diagram of an electric kotatsu showing an embodiment of the present invention, and FIG. 2 is a circuit block diagram of the electric kotatsu. 2... Heater unit, 3... Heater, 4... AC control element, 6... Temperature detection element, 8... Controller, 10... Detection circuit (voltage), 11... Detection circuit (frequency), 12... Correction circuit (voltage), 13 ...Correction circuit (frequency).
Claims (1)
電源コードの中間にコントローラを具備する電気
こたつにおいて、該ヒーターユニツト2内にヒー
ター3の電力を検出する交流制御素子4とヒータ
ーユニツト2内の温度を検出する温度検出素子6
を設けると共に、コントローラー8内に商用電源
の電圧・周波数を検出する検出回路10,11と
交流制御素子4の制御量を補正する補正回路12
,13を設けたことを特徴とする電気こたつ。 In an electric kotatsu equipped with a controller in the middle of a power cord connected to a heater unit equipped with a heater, there is an AC control element 4 in the heater unit 2 that detects the power of the heater 3 and a temperature controller that detects the temperature inside the heater unit 2. Detection element 6
In addition, the controller 8 includes detection circuits 10 and 11 that detect the voltage and frequency of the commercial power source, and a correction circuit 12 that corrects the control amount of the AC control element 4.
, 13.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2322786U JPS62135061U (en) | 1986-02-20 | 1986-02-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2322786U JPS62135061U (en) | 1986-02-20 | 1986-02-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62135061U true JPS62135061U (en) | 1987-08-25 |
Family
ID=30821335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2322786U Pending JPS62135061U (en) | 1986-02-20 | 1986-02-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62135061U (en) |
-
1986
- 1986-02-20 JP JP2322786U patent/JPS62135061U/ja active Pending