JPS5873997U - Automotive electric fan control device - Google Patents
Automotive electric fan control deviceInfo
- Publication number
- JPS5873997U JPS5873997U JP16935481U JP16935481U JPS5873997U JP S5873997 U JPS5873997 U JP S5873997U JP 16935481 U JP16935481 U JP 16935481U JP 16935481 U JP16935481 U JP 16935481U JP S5873997 U JPS5873997 U JP S5873997U
- Authority
- JP
- Japan
- Prior art keywords
- electric fan
- control device
- fan control
- water temperature
- normally closed
- 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
Landscapes
- Control Of Positive-Displacement Air Blowers (AREA)
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に係る電動ファン制御装置の一実施例を
示す回路図、第２図は本考案あ第２の実施例を示す回路
図。
１・・・バッテリ、３・・・イグニッションキー、５．
．２０・・・電源遮断リレー、６．９・・・シアン
駆動リレー、７．１０・・・センサ、８．１１・・・電
動ファン。FIG. 1 is a circuit diagram showing one embodiment of an electric fan control device according to the present invention, and FIG. 2 is a circuit diagram showing a second embodiment of the present invention. 1...Battery, 3...Ignition key, 5.
．． 20...Power cutoff relay, 6.9...Cyan drive relay, 7.10...Sensor, 8.11...Electric fan.
Claims (1)
常閉スイッチ型の水温センサ及び圧力センサと、これら
センサからの信号に基づき対応のエンジン冷却電動ファ
ン及びクーラコンデンサ電動ファンに電力を供給してこ
れら電動ファンを選択的に駆動する常閉型の駆動リレー
、及びエンジンのクランキング信号に基いて上記両駆動
リレーへの電力供給を遮断する電源カットリレーを有し
て成る自動車用電動ファン制御装置。A normally closed switch-type water temperature sensor and pressure sensor detect the engine cooling water temperature and the internal pressure of the cooler condenser, and based on the signals from these sensors, power is supplied to the corresponding engine cooling electric fan and cooler condenser electric fan. An electric fan control device for an automobile, comprising a normally closed drive relay that is selectively driven, and a power cut relay that cuts off power supply to both of the drive relays based on an engine cranking signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16935481U JPS5873997U (en) | 1981-11-16 | 1981-11-16 | Automotive electric fan control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16935481U JPS5873997U (en) | 1981-11-16 | 1981-11-16 | Automotive electric fan control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5873997U true JPS5873997U (en) | 1983-05-19 |
Family
ID=29961341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16935481U Pending JPS5873997U (en) | 1981-11-16 | 1981-11-16 | Automotive electric fan control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5873997U (en) |
-
1981
- 1981-11-16 JP JP16935481U patent/JPS5873997U/en active Pending
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