JPH0197143U - - Google Patents
Info
- Publication number
- JPH0197143U JPH0197143U JP19443687U JP19443687U JPH0197143U JP H0197143 U JPH0197143 U JP H0197143U JP 19443687 U JP19443687 U JP 19443687U JP 19443687 U JP19443687 U JP 19443687U JP H0197143 U JPH0197143 U JP H0197143U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- outdoor
- blower
- air conditioner
- heat exchanger
- 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
- 239000003507 refrigerant Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 6
Description
第１図はこの考案の一実施例による空気調和機
の送風機用電動機を示す概略説明図、第２図は送
風機用電動機の制御フローチヤート、第３図はこ
の考案の送風機用電動機の制御特性図、第４図は
この考案の要部を示す電気回路図、第５図はこの
考案の一実施例による空気調和機の送風機用電動
機の制御を用いる冷媒回路図、第６図はこの考案
のホール素子の特性図、第７図は第２図に相当す
る従来の一実施例を示す送風機要電動機の制御フ
ローチヤートである。
なお、２は室外側熱交換器、６は室外側送風機
用電動機、７はセンサー、９は送風機制御装置、
１２はホール素子、１４はリレーである。図中、
同一符号は同一または相当部分を示す。
Fig. 1 is a schematic explanatory diagram showing a blower motor of an air conditioner according to an embodiment of this invention, Fig. 2 is a control flowchart of the blower motor, and Fig. 3 is a control characteristics diagram of the blower motor of this invention. , Fig. 4 is an electric circuit diagram showing the main part of this invention, Fig. 5 is a refrigerant circuit diagram using control of a blower motor of an air conditioner according to an embodiment of this invention, and Fig. 6 is a hall diagram of this invention. The characteristic diagram of the element, FIG. 7, is a control flowchart of a blower electric motor, which corresponds to FIG. 2 and shows a conventional embodiment. In addition, 2 is an outdoor heat exchanger, 6 is an electric motor for an outdoor blower, 7 is a sensor, 9 is a blower control device,
12 is a Hall element, and 14 is a relay. In the figure,
The same reference numerals indicate the same or equivalent parts.
Claims (1)
交換器に流れる冷媒の温度により制御する空気調
和機において、室外側送風機の回転方向を検知し
、逆回転の場合には、一旦正回転に戻した後室外
側熱交換器に流れる冷媒温度により制御する事を
特徴とした空気調和機。 In an air conditioner that controls the rotation speed of the blower electric motor on the outdoor unit side by the temperature of the refrigerant flowing into the outdoor unit side heat exchanger, the rotation direction of the outdoor side blower is detected, and if it is rotating in the opposite direction, it will first rotate forward. This air conditioner is characterized by being controlled by the temperature of the refrigerant that flows into the outdoor heat exchanger after returning to the temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19443687U JPH0197143U (en) | 1987-12-22 | 1987-12-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19443687U JPH0197143U (en) | 1987-12-22 | 1987-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0197143U true JPH0197143U (en) | 1989-06-28 |
Family
ID=31485166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19443687U Pending JPH0197143U (en) | 1987-12-22 | 1987-12-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0197143U (en) |
-
1987
- 1987-12-22 JP JP19443687U patent/JPH0197143U/ja active Pending