JPS6247830U - - Google Patents
Info
- Publication number
- JPS6247830U JPS6247830U JP13856385U JP13856385U JPS6247830U JP S6247830 U JPS6247830 U JP S6247830U JP 13856385 U JP13856385 U JP 13856385U JP 13856385 U JP13856385 U JP 13856385U JP S6247830 U JPS6247830 U JP S6247830U
- Authority
- JP
- Japan
- Prior art keywords
- comparator
- outdoor fan
- air conditioner
- rotation speed
- heat dissipation
- 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
- 230000017525 heat dissipation Effects 0.000 claims 2
- 230000000052 comparative effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Description
第１図および第２図は本考案による空気調和機
の一実施例を示すもので、第１図は室外ユニツト
の要部を示す概略図、第２図は第１図の室外機制
御回路の要部を示すブロツク図である。
３…空気流通路、４…室外フアン、５…室外機
制御回路、６…パワートランジスタ、７…放熱板
、８…サーミスタ、１６…比較器、１７…マイコ
ン、１８…室外フアン制御部。
Figures 1 and 2 show an embodiment of the air conditioner according to the present invention. Figure 1 is a schematic diagram showing the main parts of the outdoor unit, and Figure 2 is a diagram of the outdoor unit control circuit of Figure 1. FIG. 3 is a block diagram showing the main parts. 3... Air flow path, 4... Outdoor fan, 5... Outdoor unit control circuit, 6... Power transistor, 7... Heat sink, 8... Thermistor, 16... Comparator, 17... Microcomputer, 18... Outdoor fan control section.
Claims (1)
ング用のパワートランジスタに放熱板を取付け、
この放熱板を室外フアンによる空気流通路に臨設
してなるものにおいて、前記放熱板の温度を設定
温度と比較する比較器と、この比較器の比較出力
に基づいて前記室外フアンの回転数を複数段に切
換える制御部とを設けてなることを特徴とする空
気調和機。 (2) 制御部は、比較器の比較出力の有無に基づ
いて室外フアンの回転数を強風用と中風用とに切
換えるように構成されてなる実用新案登録請求の
範囲第１項記載の空気調和機。[Claims for Utility Model Registration] (1) Attaching a heat sink to a power transistor for switching to control the rotation speed of a compressor,
The heat dissipation plate is installed adjacently to the air flow path of the outdoor fan, and includes a comparator that compares the temperature of the heat dissipation plate with a set temperature, and a comparator that adjusts the number of rotations of the outdoor fan based on the comparative output of the comparator. An air conditioner characterized by being provided with a control section that switches between stages. (2) The air conditioner according to claim 1, wherein the control unit is configured to switch the rotation speed of the outdoor fan between strong wind and medium wind based on the presence or absence of the comparison output of the comparator. Machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13856385U JPS6247830U (en) | 1985-09-10 | 1985-09-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13856385U JPS6247830U (en) | 1985-09-10 | 1985-09-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6247830U true JPS6247830U (en) | 1987-03-24 |
Family
ID=31043663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13856385U Pending JPS6247830U (en) | 1985-09-10 | 1985-09-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6247830U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013204935A (en) * | 2012-03-28 | 2013-10-07 | Mitsubishi Electric Corp | Refrigeration cycle apparatus and outdoor heat source unit |
-
1985
- 1985-09-10 JP JP13856385U patent/JPS6247830U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013204935A (en) * | 2012-03-28 | 2013-10-07 | Mitsubishi Electric Corp | Refrigeration cycle apparatus and outdoor heat source unit |
| US9551515B2 (en) | 2012-03-28 | 2017-01-24 | Mitsubishi Electric Corporation | Refrigeration cycle apparatus and outdoor heat source unit |
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