JPS6282865U - - Google Patents
Info
- Publication number
- JPS6282865U JPS6282865U JP17528785U JP17528785U JPS6282865U JP S6282865 U JPS6282865 U JP S6282865U JP 17528785 U JP17528785 U JP 17528785U JP 17528785 U JP17528785 U JP 17528785U JP S6282865 U JPS6282865 U JP S6282865U
- Authority
- JP
- Japan
- Prior art keywords
- wiper
- raindrop
- auto
- selection switch
- detected
- 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
- 238000010586 diagram Methods 0.000 description 3
- 230000010354 integration Effects 0.000 description 1
Description
第１図は本考案の原理説明図、第２図は本考案
の一実施例を示す回路図、第３図は本考案の他の
実施例を示す回路図、第４図はそのタイムチヤー
トである。
図中、１はワイパ動作モード選択スイツチ、２
はカーテシスイツチ、３はブザー、４は雨滴検知
器、５は積分回路、６は比較回路、７はリレー、
８はワイパモータ、９は単安定マルチバイブレー
タ、Ｇはナンドゲートである。
Fig. 1 is a diagram explaining the principle of the present invention, Fig. 2 is a circuit diagram showing one embodiment of the invention, Fig. 3 is a circuit diagram showing another embodiment of the invention, and Fig. 4 is a time chart thereof. be. In the figure, 1 is a wiper operation mode selection switch, 2
is a courtesy switch, 3 is a buzzer, 4 is a raindrop detector, 5 is an integration circuit, 6 is a comparison circuit, 7 is a relay,
8 is a wiper motor, 9 is a monostable multivibrator, and G is a NAND gate.
Claims (1)
すると雨滴検知量に応じた頻度でワイパを自動的
に動作させる雨滴感知式の自動車用ワイパ駆動装
置において、運転席側のドア状態を検知するカー
テシスイツチがドア開放を検知したとき、前記選
択スイツチがオート側にあれば警報を発する警報
回路を設けてなることを特徴とする雨滴感知式の
自動車用ワイパ駆動装置。 In a raindrop-sensing automobile wiper drive system that automatically operates the wiper at a frequency based on the amount of raindrops detected when the wiper operation mode selection switch is set to auto, the courtesy switch that detects the state of the driver's side door is A raindrop sensing type automobile wiper drive device, comprising an alarm circuit that issues an alarm if the selection switch is on the auto side when opening is detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17528785U JPS6282865U (en) | 1985-11-14 | 1985-11-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17528785U JPS6282865U (en) | 1985-11-14 | 1985-11-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6282865U true JPS6282865U (en) | 1987-05-27 |
Family
ID=31114469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17528785U Pending JPS6282865U (en) | 1985-11-14 | 1985-11-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6282865U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5923749A (en) * | 1982-07-30 | 1984-02-07 | Nippon Denso Co Ltd | Wiper control device |
| JPS59171739A (en) * | 1983-03-15 | 1984-09-28 | Nissan Motor Co Ltd | Automatic wiper apparatus |
-
1985
- 1985-11-14 JP JP17528785U patent/JPS6282865U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5923749A (en) * | 1982-07-30 | 1984-02-07 | Nippon Denso Co Ltd | Wiper control device |
| JPS59171739A (en) * | 1983-03-15 | 1984-09-28 | Nissan Motor Co Ltd | Automatic wiper apparatus |
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