JPH0384582U - - Google Patents
Info
- Publication number
- JPH0384582U JPH0384582U JP14582989U JP14582989U JPH0384582U JP H0384582 U JPH0384582 U JP H0384582U JP 14582989 U JP14582989 U JP 14582989U JP 14582989 U JP14582989 U JP 14582989U JP H0384582 U JPH0384582 U JP H0384582U
- Authority
- JP
- Japan
- Prior art keywords
- heating element
- controlled heating
- temperature
- ptc
- controlled
- 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 description 17
- 238000010586 diagram Methods 0.000 description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Resistance Heating (AREA)
- Central Heating Systems (AREA)
Description
第１図は本考案にかかる温度制御発熱体の１単
位を表す模式図であり、第２図は本考案にかかる
複数単位の温度制御発熱体を有する例を表す模式
図であり、第３図は従来の発熱体を表す模式図で
ある。
１……ＰＴＣ面状発熱体、２……線ヒーター（
非制御発熱体）、３……リード線、４……ＰＴＣ
面状発熱体の接続部、５……さねの部分、６……
非制御面状発熱体。
FIG. 1 is a schematic diagram showing one unit of the temperature control heating element according to the present invention, FIG. 2 is a schematic diagram showing an example having multiple units of temperature control heating elements according to the present invention, and FIG. is a schematic diagram showing a conventional heating element. 1... PTC sheet heating element, 2... Wire heater (
non-controlled heating element), 3...lead wire, 4...PTC
Connection part of sheet heating element, 5... tongue part, 6...
Uncontrolled planar heating element.
Claims (1)
したものであることを特徴とする温度制御発熱体
。 ２ 非制御発熱体がＰＴＣ面状発熱体の周辺に配
置された線ヒーターである請求項１記載の温度制
御発熱体。 ３ 非制御発熱体がＰＴＣ発熱体と同一平面に配
置された面状発熱体である請求項１記載の温度制
御発熱体。[Claims for Utility Model Registration] 1. A temperature-controlled heating element characterized in that a PTC sheet heating element and a non-controlled heating element are connected in series. 2. The temperature controlled heating element according to claim 1, wherein the non-controlled heating element is a wire heater arranged around the PTC sheet heating element. 3. The temperature controlled heating element according to claim 1, wherein the non-controlled heating element is a planar heating element arranged on the same plane as the PTC heating element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14582989U JPH0384582U (en) | 1989-12-20 | 1989-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14582989U JPH0384582U (en) | 1989-12-20 | 1989-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0384582U true JPH0384582U (en) | 1991-08-27 |
Family
ID=31692452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14582989U Pending JPH0384582U (en) | 1989-12-20 | 1989-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0384582U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5426541A (en) * | 1977-08-01 | 1979-02-28 | Matsushita Electric Ind Co Ltd | Self control type heating unit |
-
1989
- 1989-12-20 JP JP14582989U patent/JPH0384582U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5426541A (en) * | 1977-08-01 | 1979-02-28 | Matsushita Electric Ind Co Ltd | Self control type heating unit |