JPS5526392B2 - - Google Patents
Info
- Publication number
- JPS5526392B2 JPS5526392B2 JP12907576A JP12907576A JPS5526392B2 JP S5526392 B2 JPS5526392 B2 JP S5526392B2 JP 12907576 A JP12907576 A JP 12907576A JP 12907576 A JP12907576 A JP 12907576A JP S5526392 B2 JPS5526392 B2 JP S5526392B2
- Authority
- JP
- Japan
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2700/00—Sensing or detecting of parameters; Sensors therefor
- F25B2700/11—Sensor to detect if defrost is necessary
- F25B2700/111—Sensor to detect if defrost is necessary using an emitter and receiver, e.g. sensing by emitting light or other radiation and receiving reflection by a sensor
Landscapes
- Defrosting Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12907576A JPS5354337A (en) | 1976-10-26 | 1976-10-26 | Defrost controller |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12907576A JPS5354337A (en) | 1976-10-26 | 1976-10-26 | Defrost controller |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5354337A JPS5354337A (en) | 1978-05-17 |
JPS5526392B2 true JPS5526392B2 (zh) | 1980-07-12 |
Family
ID=15000449
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12907576A Granted JPS5354337A (en) | 1976-10-26 | 1976-10-26 | Defrost controller |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5354337A (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4937032B2 (ja) * | 2007-02-19 | 2012-05-23 | 三菱電機株式会社 | 冷却装置及びそれを備えた冷蔵庫 |
-
1976
- 1976-10-26 JP JP12907576A patent/JPS5354337A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5354337A (en) | 1978-05-17 |