JPS6012291U - Planar heating device - Google Patents
Planar heating deviceInfo
- Publication number
- JPS6012291U JPS6012291U JP10411183U JP10411183U JPS6012291U JP S6012291 U JPS6012291 U JP S6012291U JP 10411183 U JP10411183 U JP 10411183U JP 10411183 U JP10411183 U JP 10411183U JP S6012291 U JPS6012291 U JP S6012291U
- Authority
- JP
- Japan
- Prior art keywords
- heating element
- transistor
- temperature
- planar heating
- heating device
- 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
Landscapes
- Surface Heating Bodies (AREA)
- Control Of Resistance Heating (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の面状採暖具の一例である電気毛布の回路
図、第２図は本考案の面状採暖具の一実施例である電気
毛布の回路図、第３図はタイミングチャートである。
３・・・・・・発熱体、４・・・・・・感温材、５・・
量温度検知電極、６・・・・・・スイッチング素子（サ
イリスク）、７・・・・・・トランジスタ、１７・・・
・・・制御回路、２８・・・・・・コンデンサ。Fig. 1 is a circuit diagram of an electric blanket, which is an example of a conventional planar heating device, Fig. 2 is a circuit diagram of an electric blanket, which is an example of the planar heating device of the present invention, and Fig. 3 is a timing chart. be. 3... Heating element, 4... Temperature sensitive material, 5...
quantity temperature detection electrode, 6... switching element (Sirisk), 7... transistor, 17...
...Control circuit, 28...Capacitor.
Claims (1)
ッチング素子と、このスイッチング素子を温度信号と設
定温度信号を比較して制御する制御回路と、前記温度信
号を作り出す為のトランジスタと、このトランジスタが
接続されるとともに、抵抗の温度係数の負なる材料から
なる感温材を介して前記発熱体に電気接続された温度検
知電極とを備え、前記トランジスタのペースエミッタ間
にコンデンサを接続した面状採暖具。A heating element, a switching element that switches energization to the heating element, a control circuit that controls this switching element by comparing a temperature signal with a set temperature signal, a transistor that generates the temperature signal, and this transistor. and a temperature sensing electrode electrically connected to the heating element through a temperature sensitive material made of a material with a negative temperature coefficient of resistance, and a planar heating element having a capacitor connected between pace emitters of the transistor. Ingredients.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10411183U JPS6012291U (en) | 1983-07-04 | 1983-07-04 | Planar heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10411183U JPS6012291U (en) | 1983-07-04 | 1983-07-04 | Planar heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6012291U true JPS6012291U (en) | 1985-01-28 |
Family
ID=30244602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10411183U Pending JPS6012291U (en) | 1983-07-04 | 1983-07-04 | Planar heating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6012291U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5239603U (en) * | 1975-09-13 | 1977-03-19 |
-
1983
- 1983-07-04 JP JP10411183U patent/JPS6012291U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5239603U (en) * | 1975-09-13 | 1977-03-19 |
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