JPH01117541U - - Google Patents
Info
- Publication number
- JPH01117541U JPH01117541U JP1279488U JP1279488U JPH01117541U JP H01117541 U JPH01117541 U JP H01117541U JP 1279488 U JP1279488 U JP 1279488U JP 1279488 U JP1279488 U JP 1279488U JP H01117541 U JPH01117541 U JP H01117541U
- Authority
- JP
- Japan
- Prior art keywords
- positive
- coefficient thermistors
- thermistors connected
- detection device
- detecting
- 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 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Description
第１図はこの考案の一実施例を示す回路図、第
２図は同じく正特性サーミスタ５の特性図、第３
図はこの考案の温度検出装置を組込んだ温風暖房
機の正面図、第４図はその側面図、第５図は従来
の温度検出装置を示す断面図である。
なお、各図中同一符号は同一または相当部分を
示し、５は正特性サーミスタ、８は制御回路であ
る。
FIG. 1 is a circuit diagram showing an embodiment of this invention, FIG. 2 is a characteristic diagram of a positive temperature coefficient thermistor 5, and FIG.
The figure is a front view of a hot air heater incorporating the temperature detection device of this invention, FIG. 4 is a side view thereof, and FIG. 5 is a sectional view showing a conventional temperature detection device. Note that the same reference numerals in each figure indicate the same or corresponding parts, 5 is a positive temperature coefficient thermistor, and 8 is a control circuit.
Claims (1)
ともに、この両端に上記正特性サーミスタの抵抗
値を検出する検出回路を接続して成る温度検出装
置。 A temperature detection device comprising a plurality of positive temperature coefficient thermistors connected in series, and a detection circuit for detecting the resistance value of the positive coefficient thermistors connected to both ends thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1279488U JPH01117541U (en) | 1988-02-02 | 1988-02-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1279488U JPH01117541U (en) | 1988-02-02 | 1988-02-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01117541U true JPH01117541U (en) | 1989-08-08 |
Family
ID=31222555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1279488U Pending JPH01117541U (en) | 1988-02-02 | 1988-02-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01117541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999051956A1 (en) * | 1998-04-07 | 1999-10-14 | Tyco Electronics Reychem K. K. | Secondary cell, temperature detector of secondary cell and method of manufacturing temperature detector |
-
1988
- 1988-02-02 JP JP1279488U patent/JPH01117541U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999051956A1 (en) * | 1998-04-07 | 1999-10-14 | Tyco Electronics Reychem K. K. | Secondary cell, temperature detector of secondary cell and method of manufacturing temperature detector |