JPH0333991B2 - - Google Patents
Info
- Publication number
- JPH0333991B2 JPH0333991B2 JP57203135A JP20313582A JPH0333991B2 JP H0333991 B2 JPH0333991 B2 JP H0333991B2 JP 57203135 A JP57203135 A JP 57203135A JP 20313582 A JP20313582 A JP 20313582A JP H0333991 B2 JPH0333991 B2 JP H0333991B2
- Authority
- JP
- Japan
- Prior art keywords
- compressor
- way switching
- switching valve
- flow path
- valve
- 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
- 238000010438 heat treatment Methods 0.000 claims description 36
- 238000010257 thawing Methods 0.000 claims description 34
- 238000005057 refrigeration Methods 0.000 claims description 31
- 238000001816 cooling Methods 0.000 claims description 21
- 239000003507 refrigerant Substances 0.000 description 38
- 239000007788 liquid Substances 0.000 description 15
- 238000010586 diagram Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20313582A JPS5993156A (ja) | 1982-11-18 | 1982-11-18 | ヒ−トポンプ式冷凍サイクル |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP20313582A JPS5993156A (ja) | 1982-11-18 | 1982-11-18 | ヒ−トポンプ式冷凍サイクル |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5993156A JPS5993156A (ja) | 1984-05-29 |
JPH0333991B2 true JPH0333991B2 (zh) | 1991-05-21 |
Family
ID=16468989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP20313582A Granted JPS5993156A (ja) | 1982-11-18 | 1982-11-18 | ヒ−トポンプ式冷凍サイクル |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5993156A (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6204758B2 (ja) * | 2013-09-02 | 2017-09-27 | ダイキン工業株式会社 | 調湿装置 |
JP6160725B1 (ja) * | 2016-02-29 | 2017-07-12 | ダイキン工業株式会社 | 冷凍装置 |
CN110595095B (zh) * | 2019-10-08 | 2023-08-01 | 珠海格力电器股份有限公司 | 一种空调系统和控制方法 |
JP7448775B2 (ja) * | 2019-11-13 | 2024-03-13 | ダイキン工業株式会社 | 冷凍サイクル装置 |
JP7295318B1 (ja) * | 2022-09-20 | 2023-06-20 | 日立ジョンソンコントロールズ空調株式会社 | 空気調和機 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5329244U (zh) * | 1976-08-19 | 1978-03-13 | ||
JPS5656565A (en) * | 1979-10-11 | 1981-05-18 | Hitachi Ltd | Airrcooled heat pump air conditioner |
JPS5677659A (en) * | 1979-11-27 | 1981-06-26 | Matsushita Electric Ind Co Ltd | Heat pump type air conditioner |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5573788U (zh) * | 1978-11-15 | 1980-05-21 |
-
1982
- 1982-11-18 JP JP20313582A patent/JPS5993156A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5329244U (zh) * | 1976-08-19 | 1978-03-13 | ||
JPS5656565A (en) * | 1979-10-11 | 1981-05-18 | Hitachi Ltd | Airrcooled heat pump air conditioner |
JPS5677659A (en) * | 1979-11-27 | 1981-06-26 | Matsushita Electric Ind Co Ltd | Heat pump type air conditioner |
Also Published As
Publication number | Publication date |
---|---|
JPS5993156A (ja) | 1984-05-29 |
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