JPS5923065U - air conditioner - Google Patents
air conditionerInfo
- Publication number
- JPS5923065U JPS5923065U JP11845282U JP11845282U JPS5923065U JP S5923065 U JPS5923065 U JP S5923065U JP 11845282 U JP11845282 U JP 11845282U JP 11845282 U JP11845282 U JP 11845282U JP S5923065 U JPS5923065 U JP S5923065U
- Authority
- JP
- Japan
- Prior art keywords
- air conditioner
- expansion valve
- refrigeration cycle
- electric expansion
- temperature
- 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)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の従来例を示す空気調和機の冷凍サイク
ル構成図、第２図は本考案の一実施例を示す空気調和機
の冷凍サイクル構成図、第３図は電動式膨張弁の縦断面
図、第４図ぽ暖房運転時のフローチャート図である。
２０・・・圧縮機、２１・・・四方弁、２２・・・室外
側熱交換器、２３・・・電動式膨張弁、２４・・・室内
側熱交換器、２５・・・制御部。Fig. 1 is a block diagram of the refrigeration cycle of an air conditioner showing a conventional example of the present invention, Fig. 2 is a block diagram of the refrigeration cycle of an air conditioner showing an embodiment of the present invention, and Fig. 3 is a diagram of the electric expansion valve. FIG. 4 is a longitudinal sectional view and a flowchart during heating operation. 20...Compressor, 21...Four-way valve, 22...Outdoor heat exchanger, 23...Electric expansion valve, 24...Indoor heat exchanger, 25...Control unit.
Claims (1)
の゛ において、減圧装置として電動式膨張弁を備え
、冷凍サイクル運転開始時、必要に応じて電動式膨張弁
を閉成し、もしくは全開し、圧縮機からの吐出冷媒の温
度が所定温度化したら開放制御することを特徴とする空
気調和機。``In a heat pump type refrigeration cycle, an electric expansion valve is provided as a pressure reducing device, and when the refrigeration cycle starts operating, the electric expansion valve is closed or fully opened as necessary to remove air from the compressor. An air conditioner characterized in that the air conditioner is controlled to open when the temperature of the discharged refrigerant reaches a predetermined temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11845282U JPS5923065U (en) | 1982-08-04 | 1982-08-04 | air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11845282U JPS5923065U (en) | 1982-08-04 | 1982-08-04 | air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5923065U true JPS5923065U (en) | 1984-02-13 |
Family
ID=30272250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11845282U Pending JPS5923065U (en) | 1982-08-04 | 1982-08-04 | air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5923065U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0315604U (en) * | 1989-06-26 | 1991-02-18 | ||
| JPWO2021192195A1 (en) * | 2020-03-27 | 2021-09-30 |
-
1982
- 1982-08-04 JP JP11845282U patent/JPS5923065U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0315604U (en) * | 1989-06-26 | 1991-02-18 | ||
| JPWO2021192195A1 (en) * | 2020-03-27 | 2021-09-30 | ||
| WO2021192195A1 (en) * | 2020-03-27 | 2021-09-30 | 三菱電機株式会社 | Air conditioner |
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