JPS63141856A - Wiper device - Google Patents
Wiper deviceInfo
- Publication number
- JPS63141856A JPS63141856A JP61289816A JP28981686A JPS63141856A JP S63141856 A JPS63141856 A JP S63141856A JP 61289816 A JP61289816 A JP 61289816A JP 28981686 A JP28981686 A JP 28981686A JP S63141856 A JPS63141856 A JP S63141856A
- Authority
- JP
- Japan
- Prior art keywords
- wiper
- rear window
- window
- guide rail
- guide
- 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
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 238000010408 sweeping Methods 0.000 abstract 1
- 229920006311 Urethane elastomer Polymers 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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、自動車等の車両のウィンドウに耐着した雨、
雪等を払拭するワイパー装置に関する。[Detailed Description of the Invention] [Industrial Application Field] The present invention is directed to rain-resistant rain that adheres to the window of a vehicle such as an automobile.
This invention relates to a wiper device for wiping away snow, etc.
従来、自動車等の車両のワイパー装置は、車内に設けた
モータの回転軸と車外に配設されるワイパーの枢軸とを
リンク機構を介して連結してワイパーを扇状に作動して
ウィンドウ面に耐着した雪。Conventionally, wiper devices for vehicles such as automobiles connect the rotating shaft of a motor installed inside the vehicle and the pivot shaft of the wiper installed outside the vehicle through a link mechanism, and operate the wiper in a fan-like manner to wipe the window surface. The snow that arrived.
雨滴等を払拭していた。He was wiping away raindrops, etc.
（発明が解決しようとする問題点〕
しかし、上述の構造では、枢軸を中心として扇状にワイ
パーが作動し、ブレードがウィンドウ面を摺動するので
、拭き取り面積を大きくするには多数のワイパーが必要
となり、また、ブレードを回転式にしたものもあるが拭
き取り面積は同様であった。さらに、リンク機構の構造
が複雑でメンテナンスが面倒であり、その上、車体にワ
イパーの枢軸の孔を穿設しなければならなかった。(Problem to be solved by the invention) However, in the above structure, the wipers operate in a fan shape around the pivot, and the blades slide on the window surface, so a large number of wipers are required to increase the wiping area. There are also models with rotary blades, but the wiping area is the same.Furthermore, the structure of the link mechanism is complicated and maintenance is troublesome, and on top of that, a hole for the wiper axis is drilled into the car body. I had to.
そこで本発明は、拭き取り面積を大きくして、かつ構造
が血ＩＰで、取付ｔノも容易なワイパー装置を提供する
ことを目的としている。SUMMARY OF THE INVENTION Therefore, an object of the present invention is to provide a wiper device that has a large wiping area, has an IP structure, and is easy to install.
上記目的達成のため本発明は、車両のウィンドウに固定
子と移動子のガイドレールとを有するリニアモータを２
組離間して設け、両移動子にウィンドウ面を払拭するワ
イパーの端部をそれぞれ連結したことを特徴としている
。To achieve the above object, the present invention provides two linear motors having a stator and a slider guide rail in a vehicle window.
It is characterized in that the wipers are arranged separately, and the ends of wipers for wiping the window surface are respectively connected to both movers.
以下、本発明の一実施例を第１図乃至第４図に基づいて
説明する。Hereinafter, one embodiment of the present invention will be described based on FIGS. 1 to 4.
自動車１のリアウィンドウ２の外面には、リアウィンド
ウ２の上縁２ａに沿って上部ガイドレール３が、下縁２
ｂに沿って下部ガイドレール４が平行にそれぞれ設けら
れている。On the outer surface of the rear window 2 of the automobile 1, an upper guide rail 3 is provided along the upper edge 2a of the rear window 2;
Lower guide rails 4 are provided parallel to each other along b.
上部ガイドレール３は断面略コ字状で、雨笠の侵入を防
止するため開口側をリアウィンドウ２側に向けて取付け
られ、ガイド溝りａ内にリニアモータの固定子５が設け
られており、下部ガイドレール４も同様に断面略コ字状
で、開口側をリアウィンドウ２の下方に向けて取付けら
れ、ガイド溝りａ内にリニアモータの固定子５を備えて
いる。The upper guide rail 3 has a substantially U-shaped cross section, and is installed with the opening side facing the rear window 2 side to prevent rain umbrellas from entering, and a stator 5 of the linear motor is provided within the guide groove a. Similarly, the lower guide rail 4 has a substantially U-shaped cross section, is attached with the opening side facing below the rear window 2, and is provided with a stator 5 of the linear motor within the guide groove a.
また、上部ガイドレール３のガイド溝３ａには、移動子
６を先端に備えたワイパー支持部材７が第１図において
左右方向に移動可能にＴｉ嵌され、下部ガイドレール４
のガイド溝４ａにも移動子６を先端に協えたワイパー支
持部材８が左右方向に移動可能に遊嵌されている。Further, a wiper support member 7 having a slider 6 at its tip is fitted into the guide groove 3a of the upper guide rail 3 so as to be movable in the left and right direction in FIG.
A wiper support member 8 having a slider 6 at its tip is loosely fitted into the guide groove 4a so as to be movable in the left and right direction.
さらに、両ワイパー支持部材７，８には、円形断面のワ
イパー９がその両端に設けたフック１０゜１０に接続さ
れたスイベル１１．１１を介して連結されている。Furthermore, a wiper 9 of circular cross section is connected to both wiper supports 7, 8 via swivels 11, 11 connected to hooks 10.10 provided at both ends thereof.
このワイパー９は、リアウィンドウ２の形状に沿うよう
に、紐状の伸縮性を有する例えばウレタンゴム等で形成
されている。The wiper 9 is made of, for example, urethane rubber or the like having string-like elasticity so as to follow the shape of the rear window 2.
これにより、ワイパー９は移動子６．６の移動にともな
ってリアウィンドウ２の表面を転勤しながら移動してリ
アウィンドウ２に剛着した雨滴。As a result, the wiper 9 moves along the surface of the rear window 2 as the mover 6.6 moves, causing raindrops to stick firmly to the rear window 2.
雪等を払拭する。Wipe away snow, etc.
また、ワイパー９にはヒーター１２が内蔵され、ガイド
レール３．４に配設されたリード線１３゜１３にワイパ
ー支持部材７．８を介して接続されており、リアウィン
ドウ２の表面が凍結した場合等には表面の氷を溶かしな
がら払拭する。In addition, the wiper 9 has a built-in heater 12 and is connected to a lead wire 13°13 provided on the guide rail 3.4 via a wiper support member 7.8, so that the surface of the rear window 2 may be frozen. If necessary, wipe off while melting the ice on the surface.
さらにワイパー９は、雨天の際には上部側の移動子６を
先導させると、雨水をリアウィンドウ２の下方に払拭す
るので都合よく、雪等の場合には下部の移動子６を先導
させると、雪等がリアウィンドウ２の下方に溜らない。Furthermore, in the case of rain, the wiper 9 can conveniently wipe the rain water downward from the rear window 2 by having the upper movable element 6 lead the way, and in the case of snow, etc., it is convenient to have the lower movable element 6 lead the way. , snow, etc. does not accumulate below the rear window 2.
尚、第５図及び第６図はワイパーの別の実施例を示すも
ので、第５図に示されるワイパー１４は断面略三角形状
を呈し、第６図に示されるワイパー１５は断面角形でい
ずれもリアウィンドウ２の表面を摺動して払拭する。5 and 6 show another embodiment of the wiper. The wiper 14 shown in FIG. 5 has a substantially triangular cross section, and the wiper 15 shown in FIG. The surface of the rear window 2 is also wiped by sliding.
第７図及び第８図は、ガイドレール３．４をリアウィン
ドウ２の左右に離間してかつ下部を拡開して設け、両ガ
イドレール３，４間にワイパー９を配設した別の実施例
を示し、ワイパー９は両端をガイドレール３，４の下部
に設けたりトラクター１６．１６に巻き込まれており、
移動子６．６の移動に伴ってワイパー９はリアウィンド
ウ２の表面を上下に移動して払拭する。7 and 8 show another implementation in which the guide rails 3.4 are spaced apart on the left and right sides of the rear window 2 and the lower part is expanded, and a wiper 9 is arranged between both guide rails 3, 4. For example, the wiper 9 is provided with both ends at the bottom of the guide rails 3, 4 or wound around the tractor 16, 16,
As the mover 6.6 moves, the wiper 9 moves up and down the surface of the rear window 2 to wipe it.
また、第９図はさらに別の実施例を示し、リアウィンド
ウ２の内側にリニアモータの固定子５゜５を平行に離間
して設け、両固定子５，５に沿ってリアウィンドウ２の
外側にガイドレール３．４を配設し、移動子６を備えた
ワイパー支持部材７゜８にワイパー９を連結している。Further, FIG. 9 shows yet another embodiment, in which stators 5.5 of the linear motor are provided in parallel and spaced apart inside the rear window 2, and the stators 5, 5 are arranged along the outside of the rear window 2. A wiper 9 is connected to a wiper support member 7.8 provided with a slider 6.
本発明に係るワイパー装置は以上のように構成されてい
るので、構造が簡単で、かつ取付けも容易で、さらに拭
き取り面積の大きいワイパー装２とすることができ、完
成された車両にも後から取付けることができる。Since the wiper device according to the present invention is configured as described above, it has a simple structure, is easy to install, and can be provided with a wiper device 2 with a large wiping area. Can be installed.
尚、リニアモータのリアクションプレートは移動子側あ
るいは固定子側のいずれでもよい。Note that the reaction plate of the linear motor may be on either the mover side or the stator side.
（発明の効果〕
本発明は以上のように、車両のウィンドウに固定子と移
動子のガイドレールとを有するリニアモータを２組離間
して設け、両移動子にワイパ一端部をそれぞ連結したの
で、ワイパーがウィンドウ面を移動して雨滴、雪等を払
拭し、構造が簡単で、かつ、取付けも容易で、さらに払
拭面積の大きなワイパー装置とすることができ、完成さ
れた車両に後から容易に取り付けることもできる。(Effects of the Invention) As described above, the present invention provides two sets of linear motors having a stator and a slider guide rail in a vehicle window spaced apart from each other, and connects one end of the wiper to both sliders. Therefore, the wiper moves across the window surface to wipe away raindrops, snow, etc., and the structure is simple and easy to install. Furthermore, the wiper device can have a large wiping area, and can be installed later on the completed vehicle. It can also be easily installed.
第１図乃至第４図は本発明の一実施例を示し、第１図は
自動車のリアウィンドウに設けられたワイパーの斜視図
、第２図は第１図のＩＩ−Ｉ断面図、第３図は第２図の
■−■矢視図、第４図は第１図のＩＶ−ＩＶ断面図、第
５図及び第６図はワイパーの別の実施例を示す断面図、
第７図及び第８図は本発明の別の実施例を示すワイパー
の斜視図、第９図はさらに別の実施例を示す断面図であ
る。
１・・・自動車 ２・・・リアウィンドウ ３・・
・上部ガイドレール ４・・・下部ガイドレール５
・・・リニアモータの固定子 ６・・・移動子 ７
゜８・・・ワイパー支持部材 ９．１４．１５・・
・ワイパー １２・・・ヒータ1 to 4 show one embodiment of the present invention, in which FIG. 1 is a perspective view of a wiper installed on a rear window of an automobile, FIG. 2 is a sectional view taken along line II-I in FIG. 1, and FIG. The figure is a view taken along the line ■-■ in FIG. 2, FIG. 4 is a sectional view taken along IV-IV in FIG. 1, and FIGS. 5 and 6 are sectional views showing another embodiment of the wiper.
7 and 8 are perspective views of a wiper showing another embodiment of the present invention, and FIG. 9 is a sectional view showing still another embodiment. 1... Car 2... Rear window 3...
・Upper guide rail 4...Lower guide rail 5
...Linear motor stator 6...Scillator 7
゜8...Wiper support member 9.14.15...
・Wiper 12...Heater
Claims (1)
とを有するリニアモータを２組離間して設け、両移動子
にウインドウ面を払拭するワイパーの端部をそれぞれ連
結したことを特徴とするワイパー装置。1. A wiper characterized in that two sets of linear motors each having a stator and a guide rail for a slider are provided separately on a vehicle window, and ends of wipers for wiping the window surface are respectively connected to both sliders. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61289816A JPS63141856A (en) | 1986-12-04 | 1986-12-04 | Wiper device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61289816A JPS63141856A (en) | 1986-12-04 | 1986-12-04 | Wiper device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63141856A true JPS63141856A (en) | 1988-06-14 |
Family
ID=17748140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61289816A Pending JPS63141856A (en) | 1986-12-04 | 1986-12-04 | Wiper device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63141856A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5323508A (en) * | 1991-10-23 | 1994-06-28 | Aston International Limited | Cleaning apparatus for roof glazing |
| FR2798341A1 (en) * | 1999-11-19 | 2001-03-16 | Renault | Wiper for rear windscreen of a car comprises a wiper blade bent along a plane perpendicular to the windscreen's plan |
-
1986
- 1986-12-04 JP JP61289816A patent/JPS63141856A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5323508A (en) * | 1991-10-23 | 1994-06-28 | Aston International Limited | Cleaning apparatus for roof glazing |
| FR2798341A1 (en) * | 1999-11-19 | 2001-03-16 | Renault | Wiper for rear windscreen of a car comprises a wiper blade bent along a plane perpendicular to the windscreen's plan |
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