JPS56105240A - Air conditioner - Google Patents
Air conditionerInfo
- Publication number
- JPS56105240A JPS56105240A JP794880A JP794880A JPS56105240A JP S56105240 A JPS56105240 A JP S56105240A JP 794880 A JP794880 A JP 794880A JP 794880 A JP794880 A JP 794880A JP S56105240 A JPS56105240 A JP S56105240A
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- heat medium
- secondary heat
- coolant
- thermister
- 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
Landscapes
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
- Air Conditioning Control Device (AREA)
Abstract
PURPOSE: To prevent a heater from heating coolant excessively, by a method wherein a coolant-heating amount is controlled through control of a secondary heat medium in a boiler by means of an outside temperature and a coolant temperature during a refrigerating cycle.
CONSTITUTION: A thermister 13 for outside temperature, serving as a temperature detector, and a thermister 14 for suction temperature of a compressor 8 during a refrigerating cycle are mounted, and a thermister 15 for secondary heat medium, acting as a temperature detector for setting the secondary heat medium temperature, is installed. Signals from them actuates a control circuit 16. When operations to heat coolant and operation to utilize an air heat source are performed in combination, and if a temperature of the secondary heat medium 11 is lower than a set value,a heater 12 for heating the secondary heat medium 11 is energized to raise it to the set value. Meanwhile, if the temperature of the secondary heat medium 11 is higher than the set value, the heater 12 is not energized.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55007948A JPS5947214B2 (en) | 1980-01-25 | 1980-01-25 | air conditioner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55007948A JPS5947214B2 (en) | 1980-01-25 | 1980-01-25 | air conditioner |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56105240A true JPS56105240A (en) | 1981-08-21 |
JPS5947214B2 JPS5947214B2 (en) | 1984-11-17 |
Family
ID=11679709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55007948A Expired JPS5947214B2 (en) | 1980-01-25 | 1980-01-25 | air conditioner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5947214B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5888569A (en) * | 1981-11-24 | 1983-05-26 | 松下電器産業株式会社 | Air conditioner |
WO2007119414A1 (en) * | 2006-03-20 | 2007-10-25 | Daikin Industries, Ltd. | Cooling medium heating apparatus and heating control method |
-
1980
- 1980-01-25 JP JP55007948A patent/JPS5947214B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5888569A (en) * | 1981-11-24 | 1983-05-26 | 松下電器産業株式会社 | Air conditioner |
WO2007119414A1 (en) * | 2006-03-20 | 2007-10-25 | Daikin Industries, Ltd. | Cooling medium heating apparatus and heating control method |
Also Published As
Publication number | Publication date |
---|---|
JPS5947214B2 (en) | 1984-11-17 |
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