JPH0194880U - - Google Patents
Info
- Publication number
- JPH0194880U JPH0194880U JP19037987U JP19037987U JPH0194880U JP H0194880 U JPH0194880 U JP H0194880U JP 19037987 U JP19037987 U JP 19037987U JP 19037987 U JP19037987 U JP 19037987U JP H0194880 U JPH0194880 U JP H0194880U
- Authority
- JP
- Japan
- Prior art keywords
- ice
- making
- electric heater
- tray
- temperature sensor
- 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
- 230000008014 freezing Effects 0.000 claims 3
- 238000007710 freezing Methods 0.000 claims 3
- 230000005611 electricity Effects 0.000 claims 1
- 239000011810 insulating material Substances 0.000 claims 1
- 238000005057 refrigeration Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
Landscapes
- Production, Working, Storing, Or Distribution Of Ice (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Description
第１図はこの考案の一実施例の断面図、第２図
は第１図に示す実施例の制御装置の電気回路図、
第３図は第１図に示す実施例の検出温度の時間的
変化を説明するグラフである。
１……製氷皿、２……電気ヒータ、３……断熱
ケース、４……サーミスタ、５……制御回路、Ｉ
Ｒ……リレー、ＴＲ……トランジスタ、Ｂ１，Ｂ
２……電源。
FIG. 1 is a sectional view of an embodiment of this invention, FIG. 2 is an electric circuit diagram of the control device of the embodiment shown in FIG. 1,
FIG. 3 is a graph illustrating the temporal change in detected temperature in the embodiment shown in FIG. 1...Ice tray, 2...Electric heater, 3...Insulation case, 4...Thermistor, 5...Control circuit, I
R...Relay, TR...Transistor, B1, B
2...Power supply.
Claims (1)
皿を設置し、その製氷皿の水を冷凍室で冷却して
凍らせるように構成した製氷装置において、 製氷皿の底部外面に設けた電気ヒータと、その
電気ヒータを覆う断熱材と、製氷皿の温度を検出
する温度センサと、前記電気ヒータへの通電を前
記温度センサの出力により制御して製氷速度を調
整する制御回路とを備えたことを特徴とする製氷
装置。[Scope of Claim for Utility Model Registration] In an ice-making device configured such that an ice-making tray is installed in a freezing chamber provided in a freezing or refrigeration device, and the water in the ice-making tray is cooled and frozen in the freezing chamber, An electric heater provided on the outer surface of the bottom, a heat insulating material covering the electric heater, a temperature sensor for detecting the temperature of the ice tray, and an ice making speed being adjusted by controlling electricity supply to the electric heater by the output of the temperature sensor. An ice making device characterized by comprising a control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19037987U JPH0426859Y2 (en) | 1987-12-14 | 1987-12-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19037987U JPH0426859Y2 (en) | 1987-12-14 | 1987-12-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0194880U true JPH0194880U (en) | 1989-06-22 |
| JPH0426859Y2 JPH0426859Y2 (en) | 1992-06-26 |
Family
ID=31481359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19037987U Expired JPH0426859Y2 (en) | 1987-12-14 | 1987-12-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0426859Y2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011185541A (en) * | 2010-03-09 | 2011-09-22 | Toshiba Corp | Ice making device |
| JP2013029282A (en) * | 2011-07-29 | 2013-02-07 | Sharp Corp | Refrigerator |
| JP2013029283A (en) * | 2011-07-29 | 2013-02-07 | Sharp Corp | Refrigerator |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5342927B2 (en) * | 2009-05-18 | 2013-11-13 | シャープ株式会社 | Ice making equipment |
-
1987
- 1987-12-14 JP JP19037987U patent/JPH0426859Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011185541A (en) * | 2010-03-09 | 2011-09-22 | Toshiba Corp | Ice making device |
| JP2013029282A (en) * | 2011-07-29 | 2013-02-07 | Sharp Corp | Refrigerator |
| JP2013029283A (en) * | 2011-07-29 | 2013-02-07 | Sharp Corp | Refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0426859Y2 (en) | 1992-06-26 |
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