JPH0216351U - - Google Patents
Info
- Publication number
- JPH0216351U JPH0216351U JP9484788U JP9484788U JPH0216351U JP H0216351 U JPH0216351 U JP H0216351U JP 9484788 U JP9484788 U JP 9484788U JP 9484788 U JP9484788 U JP 9484788U JP H0216351 U JPH0216351 U JP H0216351U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- applies
- rear wiper
- turn signal
- operating voltage
- 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 5
- 238000007493 shaping process Methods 0.000 description 1
Description
第1図は本考案の一実施例を示す回路図、第2
図は第1図における波形整形回路の入出力波形を
示す波形図、第3図は本考案の第2の実施例を示
す回路図、第4図は本考案の第3の実施例を示す
回路図である。
1:フロントワイパモータ、2:フロントワイ
パスイツチ、3L,3R:ターンシグナルランプ
、4:ターンシグナルスイツチ、6:リアワイパ
モータ、7:リアワイパスイツチ、9:駆動回路
、105:車速スイツチ。
Figure 1 is a circuit diagram showing one embodiment of the present invention;
The figure is a waveform diagram showing input and output waveforms of the waveform shaping circuit in Fig. 1, Fig. 3 is a circuit diagram showing a second embodiment of the present invention, and Fig. 4 is a circuit diagram showing a third embodiment of the present invention. It is a diagram. 1: Front wiper motor, 2: Front wiper switch, 3L, 3R: Turn signal lamp, 4: Turn signal switch, 6: Rear wiper motor, 7: Rear wiper switch, 9: Drive circuit, 105: Vehicle speed switch.
Claims (1)
フロントワイパスイツチと、 ターンシグナルランプに点灯用電圧を印加する
ターンシグナルスイツチと、 リアワイパモータに作動用電圧を印加するリア
ワイパスイツチと、 前記フロントワイパスイツチとターンシグナル
スイツチが共にオン状態であることを判別すると
、リアワイパスイツチがオフでも前記リアワイパ
モータに作動用電圧を印加する駆動回路とを具備
することを特徴とするリアワイパ制御装置。[Scope of claim for utility model registration] A front wiper switch that applies operating voltage to a front wiper motor, a turn signal switch that applies lighting voltage to a turn signal lamp, and a rear wiper switch that applies operating voltage to a rear wiper motor. A rear wiper control device comprising: a drive circuit that applies an operating voltage to the rear wiper motor even if the rear wiper switch is off when it is determined that both the front wiper switch and the turn signal switch are in the on state. .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9484788U JPH0216351U (en) | 1988-07-18 | 1988-07-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9484788U JPH0216351U (en) | 1988-07-18 | 1988-07-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0216351U true JPH0216351U (en) | 1990-02-01 |
Family
ID=31319432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9484788U Pending JPH0216351U (en) | 1988-07-18 | 1988-07-18 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0216351U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003025970A (en) * | 2001-07-12 | 2003-01-29 | Mazda Motor Corp | Wiper device for vehicle |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61244641A (en) * | 1985-04-19 | 1986-10-30 | Nippon Denso Co Ltd | Wiper driving equipment |
-
1988
- 1988-07-18 JP JP9484788U patent/JPH0216351U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61244641A (en) * | 1985-04-19 | 1986-10-30 | Nippon Denso Co Ltd | Wiper driving equipment |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003025970A (en) * | 2001-07-12 | 2003-01-29 | Mazda Motor Corp | Wiper device for vehicle |
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