JPH0333990B2 - - Google Patents
Info
- Publication number
- JPH0333990B2 JPH0333990B2 JP19128582A JP19128582A JPH0333990B2 JP H0333990 B2 JPH0333990 B2 JP H0333990B2 JP 19128582 A JP19128582 A JP 19128582A JP 19128582 A JP19128582 A JP 19128582A JP H0333990 B2 JPH0333990 B2 JP H0333990B2
- Authority
- JP
- Japan
- Prior art keywords
- way switching
- valve
- heat exchanger
- switching valve
- defrosting
- 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
Links
- 238000010438 heat treatment Methods 0.000 claims description 21
- 238000010257 thawing Methods 0.000 claims description 19
- 238000005057 refrigeration Methods 0.000 claims description 18
- 238000001816 cooling Methods 0.000 claims description 9
- 239000003507 refrigerant Substances 0.000 description 24
- 238000010586 diagram Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19128582A JPS5981465A (ja) | 1982-10-29 | 1982-10-29 | ヒ−トポンプ式冷凍サイクル |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19128582A JPS5981465A (ja) | 1982-10-29 | 1982-10-29 | ヒ−トポンプ式冷凍サイクル |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5981465A JPS5981465A (ja) | 1984-05-11 |
JPH0333990B2 true JPH0333990B2 (zh) | 1991-05-21 |
Family
ID=16272016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19128582A Granted JPS5981465A (ja) | 1982-10-29 | 1982-10-29 | ヒ−トポンプ式冷凍サイクル |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5981465A (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005283041A (ja) * | 2004-03-31 | 2005-10-13 | Daikin Ind Ltd | 調湿装置 |
-
1982
- 1982-10-29 JP JP19128582A patent/JPS5981465A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5981465A (ja) | 1984-05-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1598610B1 (en) | Apparatus and method for controlling heating operation in heat pump system | |
US4557115A (en) | Heat pump having improved compressor lubrication | |
JP4269476B2 (ja) | 冷凍装置 | |
JPH06265242A (ja) | エンジン駆動ヒートポンプ | |
JPH0333990B2 (zh) | ||
EP0077414B1 (en) | Air temperature conditioning system | |
JPS6361584B2 (zh) | ||
JPS6346350B2 (zh) | ||
JPH09318229A (ja) | 冷凍装置 | |
JPH0333989B2 (zh) | ||
JP3407867B2 (ja) | 空気調和装置の運転制御方法 | |
JPH0752031B2 (ja) | ヒ−トポンプ式空気調和機 | |
JPH0333993B2 (zh) | ||
JP3134350B2 (ja) | デフロスト制御装置 | |
JPH0320571A (ja) | 空気調和機 | |
JP3063746B2 (ja) | 冷凍装置 | |
JPS62237260A (ja) | ヒ−トポンプ式空気調和機の除霜制御方法 | |
JPH0217370A (ja) | 空気調和装置の運転制御装置 | |
JPH0120709B2 (zh) | ||
JPH04251144A (ja) | 空気調和装置の運転制御装置 | |
JP3326835B2 (ja) | 冷凍サイクル | |
JPH086203Y2 (ja) | 空気調和機 | |
JPH0579901B2 (zh) | ||
JPS5971962A (ja) | ヒ−トポンプ式冷凍サイクル | |
JPH04340044A (ja) | 空気調和装置の運転制御装置 |