JPS63137012U - - Google Patents
Info
- Publication number
- JPS63137012U JPS63137012U JP2862787U JP2862787U JPS63137012U JP S63137012 U JPS63137012 U JP S63137012U JP 2862787 U JP2862787 U JP 2862787U JP 2862787 U JP2862787 U JP 2862787U JP S63137012 U JPS63137012 U JP S63137012U
- Authority
- JP
- Japan
- Prior art keywords
- air volume
- detection means
- blower motor
- blower
- control circuit
- 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 2
- 108010053481 Antifreeze Proteins Proteins 0.000 claims 1
- 230000002528 anti-freeze Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Air-Conditioning For Vehicles (AREA)
Description
第１図は本考案に係る制御回路を示す回路図、
第２図ないし第７図は作動を説明するための説明
図である。
１…コンプレツサ、２…電磁クラツチ、８，１
１…オペアンプ、１０…サーミスタ、１５…ブロ
アモータ。
FIG. 1 is a circuit diagram showing a control circuit according to the present invention,
FIGS. 2 to 7 are explanatory diagrams for explaining the operation. 1... Compressor, 2... Electromagnetic clutch, 8, 1
1...Operational amplifier, 10...Thermistor, 15...Blower motor.
Claims (1)
駆動されるブロアの風量を検出する検出手段と、
該風量検出手段が風量が低いことを検出したとき
蒸発器の凍結防止作動温度を上昇させるように制
御する制御回路とを備えたことを特徴とする車輌
用空調装置。 Detection means for detecting the air volume of a blower driven by the blower motor based on the current of the blower motor;
An air conditioner for a vehicle, comprising: a control circuit that controls an evaporator to increase an anti-freeze operating temperature when the air volume detection means detects that the air volume is low.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2862787U JPS63137012U (en) | 1987-02-27 | 1987-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2862787U JPS63137012U (en) | 1987-02-27 | 1987-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63137012U true JPS63137012U (en) | 1988-09-08 |
Family
ID=30831768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2862787U Pending JPS63137012U (en) | 1987-02-27 | 1987-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63137012U (en) |
-
1987
- 1987-02-27 JP JP2862787U patent/JPS63137012U/ja active Pending
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