JPS58128160U - Wiper intermittent drive control device - Google Patents

Wiper intermittent drive control device

Info

Publication number
JPS58128160U
JPS58128160U JP2595482U JP2595482U JPS58128160U JP S58128160 U JPS58128160 U JP S58128160U JP 2595482 U JP2595482 U JP 2595482U JP 2595482 U JP2595482 U JP 2595482U JP S58128160 U JPS58128160 U JP S58128160U
Authority
JP
Japan
Prior art keywords
wiper
control device
drive control
predetermined
raindrop detector
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.)
Granted
Application number
JP2595482U
Other languages
Japanese (ja)
Other versions
JPS6345399Y2 (en
Inventor
小林　京二
勝 加藤
藤沢　弘一
Original Assignee
自動車電機工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 自動車電機工業株式会社 filed Critical 自動車電機工業株式会社
Priority to JP2595482U priority Critical patent/JPS58128160U/en
Publication of JPS58128160U publication Critical patent/JPS58128160U/en
Application granted granted Critical
Publication of JPS6345399Y2 publication Critical patent/JPS6345399Y2/ja
Granted legal-status Critical Current

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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

【図面の簡単な説明】[Brief explanation of the drawing]

図は本考案に係るワイパ間欠駆動制御装置の一実施例を
示す回路図である。 ４・・・ワイパーモータ、５・・・オートストップスイ
ッチ、６・・・駆動手段、７・・・両温検出器、７ａ・
・・センサ部、７ｂ・・・交流増幅器、８・・・間欠制
御回路。The figure is a circuit diagram showing an embodiment of the wiper intermittent drive control device according to the present invention. 4...Wiper motor, 5...Auto stop switch, 6...Driving means, 7...Both temperature detector, 7a.
...Sensor section, 7b...AC amplifier, 8...Intermittent control circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ワイパを駆動するワイパモータと、このワイパを所定の
停止位置に停止させるオートストップスイッチと、衝突
する雨滴により超音波域で共振する振動板及びこの振動
板の共振に応じた減衰波形の電気信号を発生する超音波
振動素子を備えたセンサ部と該電気信号を交流増幅する
交流増幅器とから成る雨滴検出器と、前記ワイパが所定
の停止位置にきたことを検知して該ワイパが所定位置に
停止したときのみ前記雨滴検出器の出力信号が入力され
、該出力信号に応じた時間の経過後に作動し所定時間幅
の出力を発生する間欠制御回路と、この間欠制御回路の
出力によって作動し前記ワイパ干−夕を駆動する駆動手
段とを具備したことを特徴とするワイパ間欠駆動制御装
置。A wiper motor that drives the wiper, an auto-stop switch that stops the wiper at a predetermined stop position, a diaphragm that resonates in the ultrasonic range due to colliding raindrops, and an electrical signal with a damped waveform corresponding to the resonance of this diaphragm is generated. a raindrop detector consisting of a sensor unit equipped with an ultrasonic vibration element and an AC amplifier that amplifies the AC signal; and a raindrop detector that detects that the wiper has come to a predetermined stop position, and when the wiper has stopped at the predetermined position. Only the output signal of the raindrop detector is input, and the intermittent control circuit operates after a time period corresponding to the output signal has elapsed to generate an output of a predetermined time width. A wiper intermittent drive control device comprising a drive means for driving a wiper wiper.
JP2595482U 1982-02-25 1982-02-25 Wiper intermittent drive control device Granted JPS58128160U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2595482U JPS58128160U (en) 1982-02-25 1982-02-25 Wiper intermittent drive control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2595482U JPS58128160U (en) 1982-02-25 1982-02-25 Wiper intermittent drive control device

Publications (2)

Publication Number Publication Date
JPS58128160U true JPS58128160U (en) 1983-08-30
JPS6345399Y2 JPS6345399Y2 (en) 1988-11-25

Family

ID=30037908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2595482U Granted JPS58128160U (en) 1982-02-25 1982-02-25 Wiper intermittent drive control device

Country Status (1)

Country Link
JP (1) JPS58128160U (en)

Also Published As

Publication number Publication date
JPS6345399Y2 (en) 1988-11-25

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