JPS6337971U - - Google Patents
Info
- Publication number
- JPS6337971U JPS6337971U JP13223586U JP13223586U JPS6337971U JP S6337971 U JPS6337971 U JP S6337971U JP 13223586 U JP13223586 U JP 13223586U JP 13223586 U JP13223586 U JP 13223586U JP S6337971 U JPS6337971 U JP S6337971U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- compressor
- air conditioner
- operating frequency
- detection means
- 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
- 238000001514 detection method Methods 0.000 claims 3
- 239000003507 refrigerant Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 1
Description
第１図は本考案の一実施例の概略構成図、第２
図は同実施例の作用を説明するためのフローチヤ
ート、第３図は従来の空気調和装置の冷凍サイク
ル系統図である。
１…コンプレツサ、１ａ…コンプレツサモータ
、３…室外熱交換器、４…室内熱交換器、１１，
１２…温度センサ、１３…制御回路、１４…イン
バータ部。
Figure 1 is a schematic diagram of an embodiment of the present invention;
The figure is a flowchart for explaining the operation of the same embodiment, and FIG. 3 is a refrigeration cycle system diagram of a conventional air conditioner. 1... Compressor, 1a... Compressor motor, 3... Outdoor heat exchanger, 4... Indoor heat exchanger, 11,
12...Temperature sensor, 13...Control circuit, 14...Inverter section.
Claims (1)
る空気調和装置において、前記コンプレツサの吸
込温度を検出する第１の温度検出手段と、室内温
度を検出する第２の温度検出手段と、この第２の
温度検出手段の出力に基いて前記コンプレツサの
運転周波数を決定し、前記第１の温度検出手段に
よつて検出される冷媒の温度が所定値以下のとき
、決定された値よりも低い運転周波数に変更する
制御手段とを備えたことを特徴とする空気調和装
置。 In an air conditioner that operates a compressor with variable capacity by changing the frequency, the air conditioner comprises: a first temperature detection means for detecting the suction temperature of the compressor; a second temperature detection means for detecting indoor temperature; The operating frequency of the compressor is determined based on the output of the means, and when the temperature of the refrigerant detected by the first temperature detection means is below a predetermined value, the operating frequency is changed to a lower operating frequency than the determined value. An air conditioner characterized by comprising a control means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13223586U JPS6337971U (en) | 1986-08-29 | 1986-08-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13223586U JPS6337971U (en) | 1986-08-29 | 1986-08-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6337971U true JPS6337971U (en) | 1988-03-11 |
Family
ID=31031429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13223586U Pending JPS6337971U (en) | 1986-08-29 | 1986-08-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6337971U (en) |
-
1986
- 1986-08-29 JP JP13223586U patent/JPS6337971U/ja active Pending
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