JPS58140851U - Vehicle speed sensitive window cleaner - Google Patents
Vehicle speed sensitive window cleanerInfo
- Publication number
- JPS58140851U JPS58140851U JP3911882U JP3911882U JPS58140851U JP S58140851 U JPS58140851 U JP S58140851U JP 3911882 U JP3911882 U JP 3911882U JP 3911882 U JP3911882 U JP 3911882U JP S58140851 U JPS58140851 U JP S58140851U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle speed
- window cleaner
- sensitive window
- speed sensitive
- controller
- 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 Direct Current Motors (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案に係る窓拭き器の電気回路図、第2図は
同装置のコントローラの作動特性線図である。
1:電源、2:リレースイッチ、3:リレーコイル、3
a:スイッチ、4:抵抗、5:始動スイッチ、6:ワイ
パモータ、7:車速センサ、8:コントローラ。FIG. 1 is an electrical circuit diagram of a window cleaning device according to the present invention, and FIG. 2 is an operating characteristic diagram of a controller of the same device. 1: Power supply, 2: Relay switch, 3: Relay coil, 3
a: switch, 4: resistor, 5: starting switch, 6: wiper motor, 7: vehicle speed sensor, 8: controller.
Claims (1)
ン・オフ動作にヒステリシス特性をもつコントローラと
、該コントローラの出力によって駆動されるリレーコイ
ルとを備え、ワイパモータの駆動回路に回転速度制御用
抵抗を挿入可能に接続し、前記リレーコイルによって作
動される切換スイッチにより車両の低速域で前記回転速
度制御用抵抗を前記ワイパモータの駆動回路に挿入接続
するようにしたことを特徴とする車速感応式窓拭き器。It is equipped with a vehicle speed sensor, a controller with hysteresis characteristics for on/off operation activated by the signal of the vehicle speed sensor, and a relay coil driven by the output of the controller, and a rotation speed control resistor is inserted into the wiper motor drive circuit. A vehicle speed-sensitive window cleaner characterized in that the rotational speed control resistor is inserted into and connected to the drive circuit of the wiper motor in a low speed range of the vehicle by a changeover switch operated by the relay coil. .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3911882U JPS58140851U (en) | 1982-03-19 | 1982-03-19 | Vehicle speed sensitive window cleaner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3911882U JPS58140851U (en) | 1982-03-19 | 1982-03-19 | Vehicle speed sensitive window cleaner |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS58140851U true JPS58140851U (en) | 1983-09-22 |
Family
ID=30050425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3911882U Pending JPS58140851U (en) | 1982-03-19 | 1982-03-19 | Vehicle speed sensitive window cleaner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58140851U (en) |
-
1982
- 1982-03-19 JP JP3911882U patent/JPS58140851U/en active Pending
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