JPS6388567U - - Google Patents
Info
- Publication number
- JPS6388567U JPS6388567U JP18403386U JP18403386U JPS6388567U JP S6388567 U JPS6388567 U JP S6388567U JP 18403386 U JP18403386 U JP 18403386U JP 18403386 U JP18403386 U JP 18403386U JP S6388567 U JPS6388567 U JP S6388567U
- Authority
- JP
- Japan
- Prior art keywords
- signal
- wiper
- motor
- stop
- start switch
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 230000001934 delay Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第1図は本考案の実施例に係るワイパー装置に
おける駆動回路図、第2図は従来のワイパー装置
における駆動回路図、第3図は第2図で使用され
ているオートストツプ手段の概略平面図である。
1,3…位置検出用の固定接点、2…摺動接点
、4,5…プルアツプ抵抗、6…スタートスイツ
チ、13…モータ駆動用IC、14…モータ、1
6…遅延回路、17…R―Sフロツプフロツプ回
路。
Fig. 1 is a drive circuit diagram of a wiper device according to an embodiment of the present invention, Fig. 2 is a drive circuit diagram of a conventional wiper device, and Fig. 3 is a schematic plan view of the auto-stop means used in Fig. 2. be. 1, 3... Fixed contact for position detection, 2... Sliding contact, 4, 5... Pull-up resistor, 6... Start switch, 13... Motor drive IC, 14... Motor, 1
6...Delay circuit, 17...R-S flip-flop circuit.
Claims (1)
置であつて、スタートスイツチと、前記ワイパー
の停止位置を決める検出用スイツチと、前記モー
タの正逆点切換信号および停止制御信号を出力す
るR―Sフリツプフロツプ回路を有するモータ駆
動回路と、前記スタートスイツチの停止信号で起
動されて少なくとも前記検出用スイツチ信号出力
があるまで前記モータ駆動回路への停止信号入力
を遅延させる遅延回路とを備えたことを特徴とす
るワイパー装置。 A wiper device having a motor for driving a wiper, including a start switch, a detection switch for determining a stop position of the wiper, and an RS flip-flop circuit for outputting a forward/reverse point switching signal and a stop control signal for the motor. and a delay circuit that is activated by a stop signal from the start switch and delays input of the stop signal to the motor drive circuit until at least the detection switch signal is output. wiper device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18403386U JPS6388567U (en) | 1986-11-29 | 1986-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18403386U JPS6388567U (en) | 1986-11-29 | 1986-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6388567U true JPS6388567U (en) | 1988-06-09 |
Family
ID=31131324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18403386U Pending JPS6388567U (en) | 1986-11-29 | 1986-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6388567U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03109153A (en) * | 1989-09-22 | 1991-05-09 | Jidosha Denki Kogyo Co Ltd | Wiper controller |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5766054A (en) * | 1980-10-13 | 1982-04-22 | Nissan Motor Co Ltd | Wiper device for fender mirror |
| JPS5847645A (en) * | 1981-07-24 | 1983-03-19 | エスブイエフ−スペジアルフアブリツク・フオ−・オウトツ−ベホア・グスタフ・ラウ・ゲ−エムベ−ハ− | Control circuit for windshield wiper |
-
1986
- 1986-11-29 JP JP18403386U patent/JPS6388567U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5766054A (en) * | 1980-10-13 | 1982-04-22 | Nissan Motor Co Ltd | Wiper device for fender mirror |
| JPS5847645A (en) * | 1981-07-24 | 1983-03-19 | エスブイエフ−スペジアルフアブリツク・フオ−・オウトツ−ベホア・グスタフ・ラウ・ゲ−エムベ−ハ− | Control circuit for windshield wiper |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03109153A (en) * | 1989-09-22 | 1991-05-09 | Jidosha Denki Kogyo Co Ltd | Wiper controller |
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