JPS61195243U - - Google Patents
Info
- Publication number
- JPS61195243U JPS61195243U JP6768285U JP6768285U JPS61195243U JP S61195243 U JPS61195243 U JP S61195243U JP 6768285 U JP6768285 U JP 6768285U JP 6768285 U JP6768285 U JP 6768285U JP S61195243 U JPS61195243 U JP S61195243U
- Authority
- JP
- Japan
- Prior art keywords
- electric motor
- inverter device
- compressor
- evaporator
- condenser
- 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.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000003507 refrigerant Substances 0.000 claims 1
- 238000005057 refrigeration Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
Description
第１図は本考案の実施例を示す空気調和機の概
略図、第２図は第１図の圧縮機に印加される周波
数と電圧との関係を示す特性図、第３図は第１図
に示したマイクロプロセツサの主な動作を示すフ
ローチヤート図である。
１……圧縮機、２……凝縮器、３……減圧装置
、４……蒸発器、１１……信号発生部、１２……
マイクロプロセツサ、１３……設定器。
Fig. 1 is a schematic diagram of an air conditioner showing an embodiment of the present invention, Fig. 2 is a characteristic diagram showing the relationship between frequency and voltage applied to the compressor of Fig. 1, and Fig. 3 is a diagram similar to the one shown in Fig. 1. FIG. 3 is a flowchart showing the main operations of the microprocessor shown in FIG. DESCRIPTION OF SYMBOLS 1... Compressor, 2... Condenser, 3... Pressure reduction device, 4... Evaporator, 11... Signal generation part, 12...
Microprocessor, 13...setting device.
Claims (1)
する圧縮機、凝縮器、減圧装置、蒸発器を順次冷
媒配管で環状に接続して冷凍サイクルを構成した
ものにおいて、暖房運転の開始時に電動機に与え
る電圧／周波数比を通常運転時より高くするイン
バータ装置を備えたことを特徴とする空気調和機
。 In a refrigeration cycle configured by sequentially connecting a compressor, a condenser, a pressure reducing device, and an evaporator with an electric motor whose rotation speed changes using an inverter device in a ring shape through refrigerant piping, the voltage applied to the electric motor at the start of heating operation / An air conditioner characterized by being equipped with an inverter device that makes the frequency ratio higher than during normal operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985067682U JPH0228353Y2 (en) | 1985-05-07 | 1985-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985067682U JPH0228353Y2 (en) | 1985-05-07 | 1985-05-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61195243U true JPS61195243U (en) | 1986-12-05 |
| JPH0228353Y2 JPH0228353Y2 (en) | 1990-07-30 |
Family
ID=30601727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985067682U Expired JPH0228353Y2 (en) | 1985-05-07 | 1985-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0228353Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62112959A (en) * | 1985-11-09 | 1987-05-23 | 三菱重工業株式会社 | Method of controlling refrigerating and air-conditioning device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5346150A (en) * | 1976-10-07 | 1978-04-25 | Matsushita Electric Ind Co Ltd | Heat source structure |
| JPS56123973U (en) * | 1980-02-21 | 1981-09-21 | ||
| JPS6118392A (en) * | 1984-07-04 | 1986-01-27 | Toshiba Corp | Air conditioner |
-
1985
- 1985-05-07 JP JP1985067682U patent/JPH0228353Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5346150A (en) * | 1976-10-07 | 1978-04-25 | Matsushita Electric Ind Co Ltd | Heat source structure |
| JPS56123973U (en) * | 1980-02-21 | 1981-09-21 | ||
| JPS6118392A (en) * | 1984-07-04 | 1986-01-27 | Toshiba Corp | Air conditioner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62112959A (en) * | 1985-11-09 | 1987-05-23 | 三菱重工業株式会社 | Method of controlling refrigerating and air-conditioning device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0228353Y2 (en) | 1990-07-30 |