JPS632004U - - Google Patents
Info
- Publication number
- JPS632004U JPS632004U JP9562586U JP9562586U JPS632004U JP S632004 U JPS632004 U JP S632004U JP 9562586 U JP9562586 U JP 9562586U JP 9562586 U JP9562586 U JP 9562586U JP S632004 U JPS632004 U JP S632004U
- Authority
- JP
- Japan
- Prior art keywords
- kotatsu
- temperature sensor
- heater
- output
- temperature
- 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
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Control Of Resistance Heating (AREA)
- Electric Stoves And Ranges (AREA)
Description
第１図は本考案の一実施例を示す電気こたつの
一部断面図、第２図は従来例及び本考案の一実施
例を示す電気こたつの温度特性図及び出力特性図
、第３図は本考案の一実施例を示す電気こたつの
ブロツク図である。
１…ヒーター、２…温度センサー、４…こたつ
、５…制御装置、６…出力表示装置、７…コード
。
Fig. 1 is a partial sectional view of an electric kotatsu showing an embodiment of the present invention, Fig. 2 is a temperature characteristic diagram and an output characteristic diagram of an electric kotatsu showing a conventional example and an embodiment of the present invention, and Fig. 3 is a 1 is a block diagram of an electric kotatsu illustrating an embodiment of the present invention. 1... Heater, 2... Temperature sensor, 4... Kotatsu, 5... Control device, 6... Output display device, 7... Cord.
Claims (1)
ーとから成る発熱体ユニツトと、温度センサーの
信号によつてヒーターの出力を制御する温度制御
回路を有する制御装置とで構成する電気こたつに
おいて、温度センサー２のインピーダンス変化に
応じて位相制御するヒーター１の出力制御に見合
う表示を行なう出力表示装置６をこたつ４の外部
にコード７で連接したコントローラーなる制御装
置５に設けた事を特徴とする電気こたつ。 In an electric kotatsu consisting of a heating element unit consisting of a heater and a temperature sensor that detects the temperature inside the kotatsu, and a control device having a temperature control circuit that controls the output of the heater based on the signal of the temperature sensor, the temperature sensor 2 is This electric kotatsu is characterized in that an output display device 6 for displaying a display commensurate with the output control of a heater 1 whose phase is controlled according to impedance changes is provided in a control device 5, which is a controller, connected to the outside of the kotatsu 4 by a cord 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9562586U JPS632004U (en) | 1986-06-23 | 1986-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9562586U JPS632004U (en) | 1986-06-23 | 1986-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS632004U true JPS632004U (en) | 1988-01-08 |
Family
ID=30960381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9562586U Pending JPS632004U (en) | 1986-06-23 | 1986-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS632004U (en) |
-
1986
- 1986-06-23 JP JP9562586U patent/JPS632004U/ja active Pending