JPS6343078U - - Google Patents
Info
- Publication number
- JPS6343078U JPS6343078U JP13683486U JP13683486U JPS6343078U JP S6343078 U JPS6343078 U JP S6343078U JP 13683486 U JP13683486 U JP 13683486U JP 13683486 U JP13683486 U JP 13683486U JP S6343078 U JPS6343078 U JP S6343078U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- heating wire
- switching means
- control device
- heater
- 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.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims 2
- 238000007710 freezing Methods 0.000 claims 1
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Description
第１図は庫口部を示す斜視図、第２図は第１図
の―線に沿う断面図、第３図は第１図の―
線に沿う断面図、第４図は温度スイツチの取付
け状態を示す正面拡大図、第５図は温度スイツチ
の取付状態の他の例を示す正面拡大図、第６図は
温度スイツチの取付け状態のさらに他の例を示す
拡大横断面図である。
１……庫口、３０ａ，３０ｂ，４０ａ，４０ｂ
……発熱線、３１，４１……温度スイツチ。
Fig. 1 is a perspective view showing the storage opening, Fig. 2 is a sectional view taken along the - line of Fig. 1, and Fig. 3 is a - of Fig. 1.
4 is an enlarged front view showing how the temperature switch is installed, FIG. 5 is an enlarged front view showing another example of how the temperature switch is installed, and FIG. 6 is an enlarged front view showing how the temperature switch is installed. FIG. 7 is an enlarged cross-sectional view showing still another example. 1... Storage entrance, 30a, 30b, 40a, 40b
...Heating wire, 31,41...Temperature switch.
Claims (1)
制御装置であつて、発熱線に直列接続されたスイ
ツチング手段、発熱線の表面または表面付近の温
度を検出する検出手段および検出温度が第１基準
温度を越えたときにスイツチング手段をオフし、
検出温度が第２基準温度より低下したときにスイ
ツチング手段をオンする制御手段を備えている組
立式冷蔵庫の庫口部における凍結防止用ヒータの
制御装置。 A control device for a heater having a heating wire arranged around a storage opening, the device comprising a switching means connected in series to the heating wire, a detection means for detecting a temperature on or near the surface of the heating wire, and a first detection temperature. The switching means is turned off when the reference temperature is exceeded,
A control device for an anti-freezing heater in an opening of a prefabricated refrigerator, comprising a control means for turning on a switching means when a detected temperature falls below a second reference temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13683486U JPH0413590Y2 (en) | 1986-09-05 | 1986-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13683486U JPH0413590Y2 (en) | 1986-09-05 | 1986-09-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6343078U true JPS6343078U (en) | 1988-03-22 |
| JPH0413590Y2 JPH0413590Y2 (en) | 1992-03-30 |
Family
ID=31040319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13683486U Expired JPH0413590Y2 (en) | 1986-09-05 | 1986-09-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0413590Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020152825A1 (en) * | 2019-01-24 | 2020-07-30 | 三菱電機株式会社 | Vehicle-mounted apparatus |
-
1986
- 1986-09-05 JP JP13683486U patent/JPH0413590Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020152825A1 (en) * | 2019-01-24 | 2020-07-30 | 三菱電機株式会社 | Vehicle-mounted apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0413590Y2 (en) | 1992-03-30 |