JPS6191752U - - Google Patents
Info
- Publication number
- JPS6191752U JPS6191752U JP17632384U JP17632384U JPS6191752U JP S6191752 U JPS6191752 U JP S6191752U JP 17632384 U JP17632384 U JP 17632384U JP 17632384 U JP17632384 U JP 17632384U JP S6191752 U JPS6191752 U JP S6191752U
- Authority
- JP
- Japan
- Prior art keywords
- switching element
- evaporator
- air conditioner
- electric motor
- operates
- 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 2
- 238000010586 diagram Methods 0.000 description 3
Description
第１図は本考案の装置の実施例を用いた空気調
和機の冷媒回路図、第２図は第１図に用いた空気
調和機に用いる制御装置の要部電気回路図、第３
図は第２図に示したＭＰＵの動作を示すフローチ
ヤート図、第４図は本考案の他の他の実施例を示
す装置の要部電気回路図である。
１…圧縮機、２…凝縮器、３…減圧装置、４…
蒸発器、５…電動機、６…ＭＰＵ、１５，１８，
１９，２０…抵抗、１４，２３，２４，２５…ト
ライアツク。
Fig. 1 is a refrigerant circuit diagram of an air conditioner using an embodiment of the device of the present invention, Fig. 2 is an electrical circuit diagram of the main part of the control device used in the air conditioner used in Fig. 1, and Fig.
This figure is a flowchart showing the operation of the MPU shown in FIG. 2, and FIG. 4 is an electrical circuit diagram of a main part of a device showing another embodiment of the present invention. 1... Compressor, 2... Condenser, 3... Pressure reducing device, 4...
Evaporator, 5...Electric motor, 6...MPU, 15, 18,
19,20...Resistance, 14,23,24,25...Triack.
Claims (1)
で環状に接続した空気調和機において、蒸発器に
送風する電動機と、この電動機と電源との間に直
列に設ける抵抗と、この抵抗を短絡する無接点ス
イツチング素子と、このスイツチング素子を所定
周期で作動されせるマイクロプロセツサとを備え
たことを特徴とする空気調和機の制御装置。 In an air conditioner in which a compressor, condenser, pressure reducing device, and evaporator are connected in a ring with refrigerant piping, short-circuit the electric motor that blows air to the evaporator, the resistor installed in series between this electric motor and the power supply, and this resistor. 1. A control device for an air conditioner, comprising: a non-contact switching element that operates the switching element; and a microprocessor that operates the switching element at a predetermined cycle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17632384U JPS6191752U (en) | 1984-11-20 | 1984-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17632384U JPS6191752U (en) | 1984-11-20 | 1984-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6191752U true JPS6191752U (en) | 1986-06-14 |
Family
ID=30733922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17632384U Pending JPS6191752U (en) | 1984-11-20 | 1984-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6191752U (en) |
-
1984
- 1984-11-20 JP JP17632384U patent/JPS6191752U/ja active Pending