JPH07117632A - Cleaning by wiper - Google Patents
Cleaning by wiperInfo
- Publication number
- JPH07117632A JPH07117632A JP5304531A JP30453193A JPH07117632A JP H07117632 A JPH07117632 A JP H07117632A JP 5304531 A JP5304531 A JP 5304531A JP 30453193 A JP30453193 A JP 30453193A JP H07117632 A JPH07117632 A JP H07117632A
- Authority
- JP
- Japan
- Prior art keywords
- rain
- water
- sensor
- windshield
- microcomputer
- 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
- 238000004140 cleaning Methods 0.000 title description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 238000005406 washing Methods 0.000 abstract description 4
- 238000005507 spraying Methods 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Abstract
Description
【発明の詳細な説明】 （産業上の利用分野）本発明は，自動車等のフロントガ
ラスの安全視界を保つワイパーにかんするものである。DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a wiper for maintaining a safe view of a windshield of an automobile or the like.
（従来の技術）従来，自動車等のワイパーは，第１図に
示すようにウォッシャータンク１と，運転席からの手動
式のものが主であつた。又この方法では，洗浄のちの洗
い落としが全く欠けているため，ほこりや汚れが，しま
になってフロントガラス７に残り，安全視界が時により
さまたげられるという欠点があった。(Prior Art) Conventionally, as a wiper of an automobile or the like, a wiper tank 1 as shown in FIG. 1 and a manual wiper from a driver's seat have been mainly used. In addition, this method has a drawback that dust and dirt are left on the windshield 7 as stripes because the washout after washing is completely lacking, and the safety field of view is sometimes obstructed.
（発明が解決しようとする課題）従来，運転席からの手
動式であったものを，マイコンに接続した雨水センサー
９と雨量センサー１０を設けることにより自動式にす
る。又第２図に示すように，洗い落とし用の水のみのタ
ンク８を，新たに設けることにより，ウォッシャー液１
と水８を交互にフロントガラス７に吹き付けることによ
り，安全視界を保つようにする。(Problems to be solved by the invention) A conventional manual operation from the driver's seat is made automatic by providing a rainwater sensor 9 and a rainfall sensor 10 connected to a microcomputer. Further, as shown in FIG. 2, by newly providing a tank 8 for washing water only, the washer liquid 1
By alternately spraying water and water 8 onto the windshield 7, a safe view is maintained.
（課題を解決するための手段）雨水センサー９と雨量セ
ンサー１０をマイコンに接続する。マイコンの働きで雨
水センサー９が雨を感知すると，自動的にウォッシャー
液１と水８を交互にフロントガラス７に吹き付け，ワイ
パー５，６が往復運動を開始するようにする。又雨量セ
ンサー１０が雨量を感知すると，自動的に雨量に応じた
安全視界を保つ速度に，ワイパー５，６の往復運動を調
節して，フロントガラス７の安全視界を保つようにす
る。(Means for Solving the Problem) The rainwater sensor 9 and the rainfall sensor 10 are connected to a microcomputer. When the rainwater sensor 9 detects rain by the action of the microcomputer, the washer liquid 1 and the water 8 are automatically sprayed alternately on the windshield 7 so that the wipers 5, 6 start reciprocating motion. When the rainfall sensor 10 senses the amount of rainfall, the reciprocating movements of the wipers 5 and 6 are automatically adjusted to keep the safety field of view in accordance with the rainfall amount so that the safety field of view of the windshield 7 is maintained.
（作 用）マイコンにより，従来手動式であったもの
を，自動化すること，又ウォッシャー液１と水８を交互
にフロントガラス７に吹き付けることにより，ほこり汚
れ等がきれいに洗い落とされるため，安全にフロントガ
ラス７の安全視界が保たれるようになる。(Operation) By using a microcomputer, the conventional manual method can be automated, and by spraying washer liquid 1 and water 8 on the windshield 7 alternately, dust and dirt can be washed off cleanly. The safety view of the windshield 7 is maintained.
（実 施 例）第２図に示すように，ウォッシャータン
ク１と水のみはいったタンク８を設ける。又雨水センサ
ー９と雨量センサー１０とを設け，両センサーをマイコ
ンに接続する。マイコンの働きにより，雨水センサー９
が雨を感知すると，自動的にウォッシャー液１と水８
を，交互にフロントガラス７に吹き付ける。ワイパー
５，６がその後すぐに自動的に動いて，フロントガラス
７をきれいにして，フロントガラス７の安全視界を保つ
ようにする。又マイコンの働きで，雨量センサー１０が
雨量を感知することにより，雨量に応じて，自動的にワ
イパー５，６がフロントガラスの安全視界を保つ速度に
動くようにする。又雨が降らない時の汚れは，従来の方
法によるか，ほこりセンサーを設けることにより，汚れ
を落とすようにする。(Example) As shown in Fig. 2, a washer tank 1 and a tank 8 containing only water are provided. A rainwater sensor 9 and a rainfall sensor 10 are provided, and both sensors are connected to a microcomputer. Rainwater sensor 9 by the function of the microcomputer
When the rain is detected, the washer liquid 1 and water 8 are automatically added.
Are alternately sprayed on the windshield 7. Immediately thereafter, the wipers 5 and 6 automatically move to clean the windshield 7 and maintain the safety view of the windshield 7. Further, by the function of the microcomputer, the rain amount sensor 10 senses the amount of rain, so that the wipers 5 and 6 automatically move at a speed that maintains the safety view of the windshield according to the amount of rain. Also, when it does not rain, dirt can be removed by the conventional method or by providing a dust sensor.
（考案の効果）今まで時々ほこりや汚れがしまになって
残るようなことがなくなり，完全に安全し視界を保てる
ようになり，ドライバーの安全が保て，日常生活にたい
へん有益である。又自動的に雨を感知してワイパーが動
きかつ雨量に応じての安全視界を保つため非常に便利で
ある。(Effects of the device) It is possible to prevent dust and dirt from being left behind from time to time, to be completely safe and to maintain a visual field, to keep the driver's safety and to be very useful in daily life. It is also very convenient because it automatically senses rain and the wiper moves and keeps a safe view depending on the amount of rain.
第１図は，従来のワイパーの洗浄方法の説明図。第２図
は，本発明のワイパー洗浄方法の説明図。 １……ウォッシャー液タンク ２……ポンプ ３……ウォッシャー液吹き付け口 ４……ハンドル ５，６……ワイパー ７……フロントガラス ８……洗い落とし用水 ９……雨水センサー １０……雨量センサーFIG. 1 is an explanatory view of a conventional wiper cleaning method. FIG. 2 is an explanatory view of the wiper cleaning method of the present invention. 1 …… Washer liquid tank 2 …… Pump 3 …… Washer liquid spray port 4 …… Handle 5,6 …… Wiper 7 …… Windshield 8 …… Washing water 9 …… Rainwater sensor 10 …… Rainfall sensor
Claims (1)
ったタンク８を設け，又雨水センサー９と雨量センサー
１０とを設け，両センサーをマイコン（登録商標）に接
続するようにする。雨水センサー９が雨を感知すると，
マイコンの働きにより，ウォッシャー液１と水８を，交
互にフロントガラス７に吹き付け，ワイパー５，６が自
動的に動いて，フロントガラス７をきれいにするように
する。又マイコンの働きにより雨量センサーが，自動的
に雨量によってワイパー５，６の往復運動の速度を変え
て，少量多量の雨にかかわらずにフロントガラス７の，
安全視界が保てるようにしたワイパーの洗浄方法。As shown in FIG. 2, a washer tank 1 and a tank 8 containing only water are provided, a rainwater sensor 9 and a rainfall sensor 10 are provided, and both sensors are connected to a microcomputer (registered trademark). When the rainwater sensor 9 detects rain,
By the action of the microcomputer, the washer liquid 1 and the water 8 are alternately sprayed on the windshield 7, and the wipers 5 and 6 are automatically moved to clean the windshield 7. In addition, the rain sensor automatically changes the reciprocating speed of the wipers 5 and 6 depending on the amount of rain by the function of the microcomputer, regardless of the amount of rain and a small amount of windshield 7,
How to clean the wiper to maintain a safe view.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5304531A JPH07117632A (en) | 1993-10-28 | 1993-10-28 | Cleaning by wiper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5304531A JPH07117632A (en) | 1993-10-28 | 1993-10-28 | Cleaning by wiper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH07117632A true JPH07117632A (en) | 1995-05-09 |
Family
ID=17934135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5304531A Pending JPH07117632A (en) | 1993-10-28 | 1993-10-28 | Cleaning by wiper |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07117632A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013226985A (en) * | 2012-04-26 | 2013-11-07 | Toshiba Corp | Raindrop removing apparatus of rolling stock |
-
1993
- 1993-10-28 JP JP5304531A patent/JPH07117632A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013226985A (en) * | 2012-04-26 | 2013-11-07 | Toshiba Corp | Raindrop removing apparatus of rolling stock |
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