JPS62198114U - - Google Patents
Info
- Publication number
- JPS62198114U JPS62198114U JP8805286U JP8805286U JPS62198114U JP S62198114 U JPS62198114 U JP S62198114U JP 8805286 U JP8805286 U JP 8805286U JP 8805286 U JP8805286 U JP 8805286U JP S62198114 U JPS62198114 U JP S62198114U
- Authority
- JP
- Japan
- Prior art keywords
- fan motor
- current
- inflow current
- control element
- setting means
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Control Of Direct Current Motors (AREA)
Description
第１図は、本考案に係るフアンの制御装置の回
路図、第２図は、本考案に係るフアンの制御特性
線図、第３図は、一般的な自動車用空気調和装置
の概略構成図、第４図は、従来のフアンの制御装
置の回路図、第５図は、従来のフアンの制御特性
線図である。
４……フアンモータ、５……フアン、８……オ
ペアンプ、９……トランジスタ、１０……定電圧
回路、１０Ａ……定電流回路、Ｒ１〜Ｒ５……抵
抗器、２３Ａ……設定器。
Fig. 1 is a circuit diagram of a fan control device according to the present invention, Fig. 2 is a control characteristic diagram of a fan according to the present invention, and Fig. 3 is a schematic configuration diagram of a general automobile air conditioner. , FIG. 4 is a circuit diagram of a conventional fan control device, and FIG. 5 is a control characteristic diagram of a conventional fan. 4... Fan motor, 5... Fan, 8... Operational amplifier, 9... Transistor, 10... Constant voltage circuit, 10A... Constant current circuit, R1 to R5 ... Resistor, 23A... Setting device .
Claims (1)
の出力信号に基づいて、フアンモータ４への供給
電流を設定する設定手段２３Ａと、当該フアンモ
ータ４の流入電流を制御する制御素子９と、当該
流入電流を検出する検出手段Ｒ５と、当該流入電
流が当該設定手段２３Ａによつて設定された供給
電流に等しくなるように当該制御素子９を動作さ
せる調整手段８とを有することを特徴とする自動
車用空気調和装置におけるフアンモータの制御装
置。 A setting means 23A that sets the current supplied to the fan motor 4 based on output signals from various sensors 19 etc. provided inside and outside the vehicle interior, and a control element 9 that controls the inflow current of the fan motor 4. It is characterized by having a detection means R5 for detecting the inflow current, and an adjustment means 8 for operating the control element 9 so that the inflow current becomes equal to the supply current set by the setting means 23A. A control device for a fan motor in an automotive air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8805286U JPS62198114U (en) | 1986-06-10 | 1986-06-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8805286U JPS62198114U (en) | 1986-06-10 | 1986-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62198114U true JPS62198114U (en) | 1987-12-16 |
Family
ID=30945821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8805286U Pending JPS62198114U (en) | 1986-06-10 | 1986-06-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62198114U (en) |
-
1986
- 1986-06-10 JP JP8805286U patent/JPS62198114U/ja active Pending
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