JPS6232813U - - Google Patents
Info
- Publication number
- JPS6232813U JPS6232813U JP12522185U JP12522185U JPS6232813U JP S6232813 U JPS6232813 U JP S6232813U JP 12522185 U JP12522185 U JP 12522185U JP 12522185 U JP12522185 U JP 12522185U JP S6232813 U JPS6232813 U JP S6232813U
- Authority
- JP
- Japan
- Prior art keywords
- compressor
- discharge pressure
- refrigerant
- detects
- fan
- 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 3
- 238000001514 detection method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
Landscapes
- Air-Conditioning For Vehicles (AREA)
Description
第１図は、本考案に係るコンデンサ冷却用フア
ン制御装置のブロツク図、第２図は、本考案に係
る自動車用空気調和装置の概略構成図、第３図は
、本考案に係るコンデンサ冷却用フアン制御装置
の動作フローチヤート、第４図は、従来及び本考
案に係るコンプレツサ吐出及び入口圧力の上昇特
性線図、第５図は、従来の自動車用空気調和装置
の概略構成図、第６図は一般的なロータリコンプ
レツサの要部断面図、第７図は、第６図に示す
―線に沿う断面図である。
１…冷房装置、２…制御装置、５…コンデンサ
、７…エバポレータ、９…コンプレツサ、１０…
コンデンサ冷却用フアン、１１…シリンダ、１５
…ベーン、１６…吸入ポート、１７…吐出ポート
。
Fig. 1 is a block diagram of a condenser cooling fan control device according to the present invention, Fig. 2 is a schematic configuration diagram of an automotive air conditioner according to the present invention, and Fig. 3 is a block diagram of a condenser cooling fan control device according to the present invention. An operation flowchart of the fan control device, FIG. 4 is a characteristic diagram of compressor discharge and inlet pressure rise according to the conventional and present invention, FIG. 5 is a schematic configuration diagram of a conventional air conditioner for an automobile, and FIG. 7 is a sectional view of a main part of a general rotary compressor, and FIG. 7 is a sectional view taken along the line shown in FIG. DESCRIPTION OF SYMBOLS 1... Cooling device, 2... Control device, 5... Condenser, 7... Evaporator, 9... Compressor, 10...
Condenser cooling fan, 11...Cylinder, 15
...Vane, 16...Suction port, 17...Discharge port.
Claims (1)
出するコンプレツサ入力圧力検出手段２３と、当
該コンプレツサから吐出される当該冷媒の吐出圧
力を検出するコンプレツサ吐出圧力検出手段２４
と、前記冷媒の熱交換をするコンデンサに送風す
るフアンの制御をするフアン駆動手段１０と、当
該コンプレツサ入口圧力検出手段２３及び当該コ
ンプレツサ吐出圧力検出手段２４から出力される
信号を入力し、当該信号に基づいて当該フアン駆
動手段１０に出力する信号を演算する演算手段２
５とを設けたことを特徴とする自動車用空気調和
装置。 Compressor input pressure detection means 23 detects the suction pressure of refrigerant drawn into the compressor, and compressor discharge pressure detection means 24 detects the discharge pressure of the refrigerant discharged from the compressor.
, a fan driving means 10 for controlling a fan that blows air to the condenser for heat exchange of the refrigerant, a signal output from the compressor inlet pressure detecting means 23 and the compressor discharge pressure detecting means 24, and calculation means 2 for calculating a signal to be output to the fan driving means 10 based on
5. An air conditioner for an automobile characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12522185U JPS6232813U (en) | 1985-08-16 | 1985-08-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12522185U JPS6232813U (en) | 1985-08-16 | 1985-08-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6232813U true JPS6232813U (en) | 1987-02-26 |
Family
ID=31017934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12522185U Pending JPS6232813U (en) | 1985-08-16 | 1985-08-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6232813U (en) |
-
1985
- 1985-08-16 JP JP12522185U patent/JPS6232813U/ja active Pending