JPS6251453U - - Google Patents
Info
- Publication number
- JPS6251453U JPS6251453U JP14192285U JP14192285U JPS6251453U JP S6251453 U JPS6251453 U JP S6251453U JP 14192285 U JP14192285 U JP 14192285U JP 14192285 U JP14192285 U JP 14192285U JP S6251453 U JPS6251453 U JP S6251453U
- Authority
- JP
- Japan
- Prior art keywords
- integrator
- time constant
- signal
- comparator
- capacitor
- 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
- 239000003990 capacitor Substances 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
Description
第１図は、本考案の一実施例の電気回路図、第
２図は、第１図中の各部の信号波形を示すタイム
チヤート、第３図は、本考案の積算型積分器を用
いたワイパ制御装置のブロツク線図、第４図は、
従来のワイパ制御装置のブロツク線図、第５図は
、本考案の従来例の電気回路図である。
３０……積分器、３１……コンデンサ、４０…
…比較器。
Fig. 1 is an electric circuit diagram of one embodiment of the present invention, Fig. 2 is a time chart showing signal waveforms of each part in Fig. 1, and Fig. 3 is an electrical circuit diagram of an embodiment of the present invention. The block diagram of the wiper control device, Fig. 4, is as follows:
FIG. 5, a block diagram of a conventional wiper control device, is an electric circuit diagram of a conventional example of the present invention. 30... Integrator, 31... Capacitor, 40...
...Comparator.
Claims (1)
器の出力を予め決められたスレツシヨールドレベ
ルと比較してオンオフ信号に変換する比較器とを
有し、前記積分器は、積分作用を成すコンデンサ
の充電時定数より放電時定数が大きく設定されて
いることを特徴とする積算型積分器。 The integrator has an integrator that integrates an input signal, and a comparator that compares the output of the integrator with a predetermined threshold level and converts it into an on/off signal. An integrating type integrator characterized in that a discharging time constant is set larger than a charging time constant of a capacitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14192285U JPS6251453U (en) | 1985-09-17 | 1985-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14192285U JPS6251453U (en) | 1985-09-17 | 1985-09-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6251453U true JPS6251453U (en) | 1987-03-31 |
Family
ID=31050163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14192285U Pending JPS6251453U (en) | 1985-09-17 | 1985-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6251453U (en) |
-
1985
- 1985-09-17 JP JP14192285U patent/JPS6251453U/ja active Pending
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