JPH0166535U - - Google Patents
Info
- Publication number
- JPH0166535U JPH0166535U JP1987161100U JP16110087U JPH0166535U JP H0166535 U JPH0166535 U JP H0166535U JP 1987161100 U JP1987161100 U JP 1987161100U JP 16110087 U JP16110087 U JP 16110087U JP H0166535 U JPH0166535 U JP H0166535U
- Authority
- JP
- Japan
- Prior art keywords
- air conditioner
- control circuit
- line
- temperature sensor
- signal line
- 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
- 238000010586 diagram Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 1
Description
第１図は本考案実施例に用いられる空気調和機
の概要を説明するための冷凍サイクル図、第２図
は本考案の一実施例の制御回路概要部、第３図は
本考案一実施例の温度センサーの動作を説明する
ための信号線回路概要部、第４図は従来例の制御
回路概要図である。
２４：連絡線、２４―１及び２４―２：圧縮機
につながる連絡線（電源線）、２４―３及び２４
―４：連絡線のうちの信号線、２２及び２３：温
度センサー、９：圧縮機、６及び７：接続用端子
板、１１及び１６：制御回路。
Fig. 1 is a refrigeration cycle diagram for explaining the outline of an air conditioner used in an embodiment of the present invention, Fig. 2 is a control circuit outline portion of an embodiment of the present invention, and Fig. 3 is an embodiment of the present invention. FIG. 4 is a schematic diagram of a control circuit of a conventional example. 24: Connection line, 24-1 and 24-2: Connection line (power line) connected to the compressor, 24-3 and 24
-4: Signal line among communication lines, 22 and 23: Temperature sensor, 9: Compressor, 6 and 7: Connection terminal board, 11 and 16: Control circuit.
Claims (1)
気調和機において、室内ユニツトと室外ユニツト
とを連絡する連絡線のうちの信号線に直列に温度
センサーを接続すると共に、その温度センサーを
、連絡線の接続用端子板のうち圧縮機につながる
連絡線の接続部からの熱影響を受ける位置に配置
した事を特徴とする空気調和機の制御回路。 In a separate air conditioner consisting of an indoor unit and an outdoor unit, a temperature sensor is connected in series to the signal line of the communication line that connects the indoor unit and the outdoor unit, and the temperature sensor is also connected to the signal line for connecting the communication line. A control circuit for an air conditioner, characterized in that the control circuit for an air conditioner is arranged on a terminal board at a position that is affected by heat from the connection part of a connecting line connected to a compressor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987161100U JPH0512671Y2 (en) | 1987-10-20 | 1987-10-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987161100U JPH0512671Y2 (en) | 1987-10-20 | 1987-10-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0166535U true JPH0166535U (en) | 1989-04-27 |
| JPH0512671Y2 JPH0512671Y2 (en) | 1993-04-02 |
Family
ID=31443751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987161100U Expired - Lifetime JPH0512671Y2 (en) | 1987-10-20 | 1987-10-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0512671Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07305885A (en) * | 1994-05-12 | 1995-11-21 | Hitachi Ltd | Air conditioner |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4718336U (en) * | 1971-03-30 | 1972-10-31 |
-
1987
- 1987-10-20 JP JP1987161100U patent/JPH0512671Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07305885A (en) * | 1994-05-12 | 1995-11-21 | Hitachi Ltd | Air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0512671Y2 (en) | 1993-04-02 |
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