JPS5947513U - Operation circuit of vehicle air conditioner - Google Patents
Operation circuit of vehicle air conditionerInfo
- Publication number
- JPS5947513U JPS5947513U JP14335482U JP14335482U JPS5947513U JP S5947513 U JPS5947513 U JP S5947513U JP 14335482 U JP14335482 U JP 14335482U JP 14335482 U JP14335482 U JP 14335482U JP S5947513 U JPS5947513 U JP S5947513U
- Authority
- JP
- Japan
- Prior art keywords
- air conditioner
- operation circuit
- vehicle air
- electromagnetic clutch
- fan motor
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の車両用空調装置の作動回路例を示す回路
図であり、第２図は本考案の一実施例を示す回路図であ
る。
１・・・バッテリ、２・・・り〒ラスイッチ、３・・・
電磁クラッチ、３ａ、 ３ｂ・・・電磁コイル、４・
・・ファン速度切換スイッチ、４ａ・・・高速時接点、
４ｂ・・・中速時接点、４Ｃ・・・低速時接点、５，６
・・・ファン速度調整抵抗器、７・・・タイマ回路、８
． ９． １０゜１１．１２・・・リレーコイル、Ｍ・
・・ファンモータ。FIG. 1 is a circuit diagram showing an example of an operating circuit of a conventional vehicle air conditioner, and FIG. 2 is a circuit diagram showing an embodiment of the present invention. 1...Battery, 2...Rira switch, 3...
Electromagnetic clutch, 3a, 3b...electromagnetic coil, 4.
...Fan speed selector switch, 4a...Contact at high speed,
4b...Contact at medium speed, 4C...Contact at low speed, 5,6
...Fan speed adjustment resistor, 7...Timer circuit, 8
．． 9. 10゜11.12...Relay coil, M・
...Fan motor.
Claims (1)
ァンモ′−夕の回転速度を選択し、クーラスイッチのオ
ン操作で電磁クラッチを作動して冷媒圧縮用コンプ−レ
ツサに駆動力を伝達する車両用空調装置の作動回路に於
いて、 上記クーラスイッチのオン操作により電磁クラッチを作
動してから一定時間後に出力するタイマ手段と、 該タイマ手段が出力したときに、上記ファンモータの速
度調整抵抗をバイパスすると共に、上記電磁クラッチを
ファンモータに直列接続する切換手段とを有することを
特徴とする車両用空調装置の作動回路。[Claim for Utility Model Registration] The rotation speed of the fan motor is selected by switching the speed adjustment resistor by operating the fan switch, and the electromagnetic clutch is activated by turning on the cooler switch to drive the refrigerant compressor. In the operation circuit of a vehicle air conditioner that transmits power, a timer means outputs an output after a certain period of time after the electromagnetic clutch is activated by turning on the cooler switch, and when the timer means outputs an output, the fan motor 1. An operating circuit for an air conditioner for a vehicle, comprising switching means for bypassing a speed regulating resistor and connecting the electromagnetic clutch in series with a fan motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14335482U JPS5947513U (en) | 1982-09-24 | 1982-09-24 | Operation circuit of vehicle air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14335482U JPS5947513U (en) | 1982-09-24 | 1982-09-24 | Operation circuit of vehicle air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5947513U true JPS5947513U (en) | 1984-03-29 |
Family
ID=30320004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14335482U Pending JPS5947513U (en) | 1982-09-24 | 1982-09-24 | Operation circuit of vehicle air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5947513U (en) |
-
1982
- 1982-09-24 JP JP14335482U patent/JPS5947513U/en active Pending
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