JPS5918051A - Rear wiper drive controlling device for automobile - Google Patents
Rear wiper drive controlling device for automobileInfo
- Publication number
- JPS5918051A JPS5918051A JP57125141A JP12514182A JPS5918051A JP S5918051 A JPS5918051 A JP S5918051A JP 57125141 A JP57125141 A JP 57125141A JP 12514182 A JP12514182 A JP 12514182A JP S5918051 A JPS5918051 A JP S5918051A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- wiper
- rear wiper
- wiper drive
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/56—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens
- B60S1/58—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens for rear windows
- B60S1/583—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens for rear windows including wiping devices
Abstract
Description
【発明の詳細な説明】
本発明は自動車のりアワイパの駆動を制御する装置に関
する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a device for controlling the drive of an automobile's steering wheel wiper.
従来、雨天時における自動車後方の視界を良好にするた
めリアウィンドに装着されるリアワイパハ、バッテリに
、リアワイパの手動スイッチを介して接続されりＩＪア
ワイパ駆動装置により、作動するようになっている。BACKGROUND ART Conventionally, a rear wiper attached to a rear window of a vehicle is connected to a battery via a manual switch of the rear wiper in order to improve visibility behind the vehicle in rainy weather, and is operated by an IJ wiper drive device.
しかしながら、このような従来のりアワイバは手動スイ
ッチをＯＮ操作しなければ作動しないため、自動車の後
退時には、変速機を後退位置にすると共に手動スイッチ
をＯＮ操作しなければならず操作を煩わしくしていた。However, such conventional lift-away bars do not operate unless the manual switch is turned on, so when the vehicle is reversing, the transmission must be placed in the reverse position and the manual switch must be turned on, making operation cumbersome. .
本発明は、このような従来の問題点に鑑みて為されたも
ので、リアワイパ駆動用回路に、雨天等のフロントワイ
パの作動時で且つ変速機が後退位置にあるときにリアワ
イパ駆動用回路を働かせるスイッチング手段な設けて、
自動車の後退時には変速機を後退位置に操作するだけで
リアワイパが作動するりアワイパ駆動制御装置を提供す
ることを目白つとする。The present invention has been made in view of such conventional problems, and includes a rear wiper drive circuit that is connected to the rear wiper drive circuit when the front wiper is activated in rainy weather and when the transmission is in the reverse position. Provide a switching means to activate the
The present invention is notable for providing an eye wiper drive control device that operates the rear wiper simply by operating the transmission to the reverse position when the vehicle is reversing.
以下、本発明を図に示す一実施例に基づいて説明する。Hereinafter, the present invention will be explained based on an embodiment shown in the drawings.
図において、バッテリ１には、フロントウィンドに取付
けられた一対のフロントワイパ２を駆動させるアクチュ
エータ３とフロントワイパ駆動用スイッチ４と抵抗５と
を直列に接続したフロントワイパ駆動用回路がキースイ
ッチ６を介して接続されている。また、リアウィンドに
取付けられたリアワイパ７を駆動させるアクチュエータ
８とリアワイパ駆動用スイッチ９を直列に接続してなる
リアワイパ駆動用回路が前記フロントワイパ駆動用回路
と並列に接続されれいる。さらに、前記リアワイパ駆動
用回路のりアワイガ駆動用スイッチ９と並列にリレー１
０の常開の接点１０ａが接続され、このリレー１０のコ
イル１０ａは後述するＡＮＤ回路１１の出力端子に接続
されている。In the figure, a battery 1 has a front wiper drive circuit connected in series with an actuator 3 that drives a pair of front wipers 2 attached to the front window, a front wiper drive switch 4, and a resistor 5, which drives a key switch 6. connected via. Further, a rear wiper drive circuit formed by connecting in series an actuator 8 for driving a rear wiper 7 attached to the rear window and a rear wiper drive switch 9 is connected in parallel with the front wiper drive circuit. Furthermore, a relay 1 is connected in parallel to the rear wiper drive switch 9 in the rear wiper drive circuit.
0 normally open contact 10a is connected, and the coil 10a of this relay 10 is connected to the output terminal of an AND circuit 11, which will be described later.
一方、変速機１２が後退位置にシフトされているときＯ
Ｎとなる後退位置検出スイッチ１３を設け、このスイッ
チ１３を抵抗１４．１５及びキースイッチ６を直列に介
してバッテリ１に接続しである。On the other hand, when the transmission 12 is shifted to the reverse position, O
A reverse position detection switch 13 is provided, and this switch 13 is connected to the battery 1 through a resistor 14, 15 and a key switch 6 in series.
そして、ＡＮＤ回路１１の一対の入力端子に夫々フロン
トワイパ駆動用回路のアクチュエータ３と抵抗５との接
続点及び後退位置検出スイッチ１３と抵抗１４との接続
点を接続する。A connection point between the actuator 3 and the resistor 5 and a connection point between the backward position detection switch 13 and the resistor 14 of the front wiper drive circuit are connected to a pair of input terminals of the AND circuit 11, respectively.
次にかかるリアワイパ駆動制御装置の作用を説明する。Next, the operation of this rear wiper drive control device will be explained.
雨天時等にフロントワイパ駆動用スイッチ４をきフロン
トワイパ２が駆動されると同時にＡＮＤ回路１１の一方
の入力端子にかかる電圧がＬからＩ■になる。この状態
で自動車の後退時に変速機１２を後退位置にシフトする
と、後退位置検出スイッチ１３がＯＮとなり、ＡＮＤ回
路１１の他方の入力端子にかかる電圧がＬからＨになシ
、これら一対の入力端子の電圧が１■になるためＡ、Ｎ
Ｄ回路９の出力がＨとなる。When the front wiper drive switch 4 is turned on in rainy weather, the front wiper 2 is driven, and at the same time, the voltage applied to one input terminal of the AND circuit 11 changes from L to I■. When the transmission 12 is shifted to the reverse position when the vehicle is reversing in this state, the reverse position detection switch 13 is turned on, and the voltage applied to the other input terminal of the AND circuit 11 changes from L to H, and these pair of input terminals Since the voltage of becomes 1■, A, N
The output of the D circuit 9 becomes H.
この結果、リレー１０のコイル１０ｂが通電されて接点
１０ａが閉じるため、アクチュエータ８によりリアワイ
パ７が駆動し、これにより自動車後方の視界が良好にな
り、より安全な後退走行が行なえる。このように、リア
ワイパ駆動用スイッチ９を操作することなく変速機１２
を後退位置に操作するだけでリアワイパ７を作動でき、
リアワイパ駆動用スイッチ９を操作する煩わしさがなく
なる、
また、フロントワイパ２が作動していないとき、或いは
変速機１０が後退位置にシフトされていないときにはり
アワイガ駆動用スイッチ９ ｆｆ１ＯＮ操作することに
よシ従来同様リアワイパ７を作動できる。As a result, the coil 10b of the relay 10 is energized and the contact 10a is closed, so the actuator 8 drives the rear wiper 7, which improves the visibility to the rear of the vehicle and allows safer backward driving. In this way, the transmission 12 can be operated without operating the rear wiper drive switch 9.
Rear wiper 7 can be activated by simply moving the to the reverse position.
The trouble of operating the rear wiper drive switch 9 is eliminated, and when the front wiper 2 is not operating or the transmission 10 is not shifted to the reverse position, the rear wiper drive switch 9 can be operated to turn ff1 ON. The rear wiper 7 can be operated as before.
以上説明したように、本発明によれば、雨天時等フロン
トワイパが作動しているときの自動車の後退時には、変
速機後退位置にシフト操作するだけで手動のりアワイガ
駆動用スイッチを操作することなく自動的にリアワイパ
を作動させて良好な後方視界を得ることができ安全かつ
、迅速な後退動作が行なえる。As explained above, according to the present invention, when backing up a car when the front wipers are operating, such as in rainy weather, the user can simply shift the transmission to the reverse position without having to operate the manual steering wheel drive switch. The rear wiper is automatically activated to provide good rearward visibility, allowing for safe and quick reversing.
図は本発明の一実施例を示す回路図である。
２・・・フロントワイパ ４・・・フロントワイパく
駆動用スイッチ ７・・・リアワイパ ９・・・リ
アワイパ駆動用スイッチ １０・・・リレー １１
・・・ＡＮＤ回路 １３・・・後退位置検出スイッチ
特 許 出 願 人 し１本電子機器株式会社代理人弁
理士 笹 島 富二カThe figure is a circuit diagram showing one embodiment of the present invention. 2...Front wiper 4...Front wiper drive switch 7...Rear wiper 9...Rear wiper drive switch 10...Relay 11
...AND circuit 13...Reverse position detection switch patent application filed by Tomika Sasashima, patent attorney for Shiihon Electronics Co., Ltd.
Claims (1)
、リアワイパ駆動用回路に、フロントワイパの駆動時で
且つ変速機が後退位置にあるときにこれを検出してリア
ワイパ駆動用回路を働かせリアワイパを作動させるスイ
ッチング手段を設けたことを特徴とする自動車のりアワ
イパ駆動制御装置。In an automobile equipped with a front wiper and an eye wiper, switching means detects when the front wiper is being driven and the transmission is in the reverse position and activates the rear wiper drive circuit to operate the rear wiper. An automobile glue wiper drive control device characterized in that it is provided with:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57125141A JPS5918051A (en) | 1982-07-20 | 1982-07-20 | Rear wiper drive controlling device for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57125141A JPS5918051A (en) | 1982-07-20 | 1982-07-20 | Rear wiper drive controlling device for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5918051A true JPS5918051A (en) | 1984-01-30 |
Family
ID=14902871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57125141A Pending JPS5918051A (en) | 1982-07-20 | 1982-07-20 | Rear wiper drive controlling device for automobile |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5918051A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60158833A (en) * | 1984-01-30 | 1985-08-20 | 住友ベークライト株式会社 | Pressure sensor |
| JPS60249934A (en) * | 1984-05-28 | 1985-12-10 | 住友ベークライト株式会社 | Pressure sensor |
| JPS649864U (en) * | 1987-07-07 | 1989-01-19 | ||
| US5809609A (en) * | 1996-07-23 | 1998-09-22 | Kia Motors Corporation | Speed-responsive wiper for car |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5745462B2 (en) * | 1979-03-28 | 1982-09-28 | ||
| JPS5812048B2 (en) * | 1979-10-03 | 1983-03-05 | 日本碍子株式会社 | Stirring blades in stirrer |
-
1982
- 1982-07-20 JP JP57125141A patent/JPS5918051A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5745462B2 (en) * | 1979-03-28 | 1982-09-28 | ||
| JPS5812048B2 (en) * | 1979-10-03 | 1983-03-05 | 日本碍子株式会社 | Stirring blades in stirrer |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60158833A (en) * | 1984-01-30 | 1985-08-20 | 住友ベークライト株式会社 | Pressure sensor |
| JPH0361448B2 (en) * | 1984-01-30 | 1991-09-19 | Sumitomo Bakelite Co | |
| JPS60249934A (en) * | 1984-05-28 | 1985-12-10 | 住友ベークライト株式会社 | Pressure sensor |
| JPH0348812B2 (en) * | 1984-05-28 | 1991-07-25 | Sumitomo Bakelite Co | |
| JPS649864U (en) * | 1987-07-07 | 1989-01-19 | ||
| US5809609A (en) * | 1996-07-23 | 1998-09-22 | Kia Motors Corporation | Speed-responsive wiper for car |
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