JPH0358924B2 - - Google Patents
Info
- Publication number
- JPH0358924B2 JPH0358924B2 JP56050741A JP5074181A JPH0358924B2 JP H0358924 B2 JPH0358924 B2 JP H0358924B2 JP 56050741 A JP56050741 A JP 56050741A JP 5074181 A JP5074181 A JP 5074181A JP H0358924 B2 JPH0358924 B2 JP H0358924B2
- Authority
- JP
- Japan
- Prior art keywords
- evaporator
- compressor
- capacity
- temperature
- variable
- 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.)
- Expired - Lifetime
Links
- 239000003507 refrigerant Substances 0.000 claims description 40
- 238000001816 cooling Methods 0.000 claims description 30
- 238000001514 detection method Methods 0.000 claims description 29
- 230000007423 decrease Effects 0.000 claims description 24
- 238000007710 freezing Methods 0.000 claims description 13
- 230000008014 freezing Effects 0.000 claims description 13
- 238000005057 refrigeration Methods 0.000 claims description 9
- 230000006835 compression Effects 0.000 description 9
- 238000007906 compression Methods 0.000 description 9
- 238000004891 communication Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 8
- 230000006866 deterioration Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 for example Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/46—Improving electric energy efficiency or saving
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/80—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air
- F24F11/86—Control systems characterised by their outputs; Constructional details thereof for controlling the temperature of the supplied air by controlling compressors within refrigeration or heat pump circuits
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Air Conditioning Control Device (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56050741A JPS57165684A (en) | 1981-04-03 | 1981-04-03 | Freezing cycle controller |
| DE19823210884 DE3210884A1 (de) | 1981-03-27 | 1982-03-24 | Kuehlsystem |
| US06/614,713 US4539823A (en) | 1981-03-27 | 1984-05-29 | Refrigeration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56050741A JPS57165684A (en) | 1981-04-03 | 1981-04-03 | Freezing cycle controller |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57165684A JPS57165684A (en) | 1982-10-12 |
| JPH0358924B2 true JPH0358924B2 (pt) | 1991-09-09 |
Family
ID=12867256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56050741A Granted JPS57165684A (en) | 1981-03-27 | 1981-04-03 | Freezing cycle controller |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57165684A (pt) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07112772B2 (ja) * | 1986-07-18 | 1995-12-06 | 株式会社豊田自動織機製作所 | 斜板式容量可変型圧縮機における圧縮容量制御機構 |
| JPS63198788A (ja) * | 1987-02-14 | 1988-08-17 | Toyota Autom Loom Works Ltd | 可変容量型圧縮機の制御方法 |
| JPH01153324A (ja) * | 1987-12-10 | 1989-06-15 | Diesel Kiki Co Ltd | 車両用空調制御装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53107042A (en) * | 1977-03-01 | 1978-09-18 | Borg Warner | Cooling system controlling apparatus |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55138116U (pt) * | 1979-03-26 | 1980-10-02 | ||
| JPS593311Y2 (ja) * | 1979-05-21 | 1984-01-30 | 株式会社東芝 | 空気調和機 |
-
1981
- 1981-04-03 JP JP56050741A patent/JPS57165684A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53107042A (en) * | 1977-03-01 | 1978-09-18 | Borg Warner | Cooling system controlling apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57165684A (en) | 1982-10-12 |
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