JPS5454438A - Heat pump type air conditioner - Google Patents
Heat pump type air conditionerInfo
- Publication number
- JPS5454438A JPS5454438A JP12109177A JP12109177A JPS5454438A JP S5454438 A JPS5454438 A JP S5454438A JP 12109177 A JP12109177 A JP 12109177A JP 12109177 A JP12109177 A JP 12109177A JP S5454438 A JPS5454438 A JP S5454438A
- Authority
- JP
- Japan
- Prior art keywords
- refrigerent
- changeover valve
- heat pump
- air conditioner
- room
- 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.)
- Pending
Links
Landscapes
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12109177A JPS5454438A (en) | 1977-10-08 | 1977-10-08 | Heat pump type air conditioner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12109177A JPS5454438A (en) | 1977-10-08 | 1977-10-08 | Heat pump type air conditioner |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5454438A true JPS5454438A (en) | 1979-04-28 |
Family
ID=14802641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12109177A Pending JPS5454438A (en) | 1977-10-08 | 1977-10-08 | Heat pump type air conditioner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5454438A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59210278A (ja) * | 1984-04-11 | 1984-11-28 | 松下精工株式会社 | ヒ−トポンプ式冷暖房機の冷媒制御装置 |
-
1977
- 1977-10-08 JP JP12109177A patent/JPS5454438A/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59210278A (ja) * | 1984-04-11 | 1984-11-28 | 松下精工株式会社 | ヒ−トポンプ式冷暖房機の冷媒制御装置 |
JPH0132431B2 (ja) * | 1984-04-11 | 1989-06-30 | Matsushita Seiko Kk |
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