DE4141603A1 - Windscreen wiper blade on vehicle - has bristles on each side of tip which clean glass surface and then wipe it dry. - Google Patents

Windscreen wiper blade on vehicle - has bristles on each side of tip which clean glass surface and then wipe it dry.

Info

Publication number
DE4141603A1
DE4141603A1 DE19914141603 DE4141603A DE4141603A1 DE 4141603 A1 DE4141603 A1 DE 4141603A1 DE 19914141603 DE19914141603 DE 19914141603 DE 4141603 A DE4141603 A DE 4141603A DE 4141603 A1 DE4141603 A1 DE 4141603A1
Authority
DE
Germany
Prior art keywords
wiper
bristles
glass surface
dry
windscreen
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.)
Withdrawn
Application number
DE19914141603
Other languages
German (de)
Inventor
Andreas Schick
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to DE19914141603 priority Critical patent/DE4141603A1/en
Publication of DE4141603A1 publication Critical patent/DE4141603A1/en
Withdrawn legal-status Critical Current

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
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38—Wiper blades
    • 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
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38—Wiper blades
    • B60S2001/3827—Wiper blades characterised by the squeegee or blade rubber or wiping element
    • B60S2001/3829—Wiper blades characterised by the squeegee or blade rubber or wiping element characterised by the material of the squeegee or coating thereof
    • B60S2001/3834—Wiper blades characterised by the squeegee or blade rubber or wiping element characterised by the material of the squeegee or coating thereof equipped with brush-like elements
    • 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
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38—Wiper blades
    • B60S2001/3827—Wiper blades characterised by the squeegee or blade rubber or wiping element
    • B60S2001/3836—Wiper blades characterised by the squeegee or blade rubber or wiping element characterised by cross-sectional shape

Abstract

The windscreen wiper has a rubber blade (10) whose cross-section has a rectangular middle part with a T-shaped projection on one side and a wedge shaped element connected to the rectangular part by a narrow neck on the other side. The wedge shaped element has curved sides to which bristles (11) are attached. As the wiper moves over the windscreen the glass surface is first cleaned by the bristles on the forward side of the wiper blade. The glass surface is then dried by the wiper lip. USE/ADVANTAGE - Wiper for windscreen and rear window of a motor vehicle. The blade removes stains caused by insects and so contributes to safer driving.

Description

Die Erfindung bezieht sich auf eine Scheibenwischer­ anlage eines Fahrzeuges.The invention relates to a windshield wiper system of a vehicle.

Bürstenscheibenwischer zum "reinigen" von Front­ scheiben und Heckscheiben bei Fahrzeugen.Brush wipers for "cleaning" the front windows and rear windows in vehicles.

Der Bürstenscheibenwischer weist Reinigungsbürsten auf, die so angeordnet sind, das erst die Scheibe von den Bürsten gereinigt wird und anschließend von der Wischerlippe trocken gewischt wird.The brush wiper has cleaning brushes which are arranged so that only the disc of the brushes and then the Wiper lip is wiped dry.

Funktionsdarstellung des Bürstenscheibenwischers auf Zeichnungen Blatt 1 mit der Wischerbewegungsrichtung nach links und rechts, was eine hin-und her-Bewegung dar­ stellt.Functional representation of the brush wiper on drawings sheet 1 with the wiper movement direction to the left and right, which represents a back and forth movement.

Fig. 1 stellt die Wischerbewegung auf der dargestellten "Glasscheibe" nach links dar. Fig. 1 shows the wiper movement on the "glass pane" shown to the left.

Fig. 2 stellt die Wischerbewegung auf der dargestellten "Glasscheibe" rechts dar. Fig. 2 shows the wiper movement on the "glass pane" shown on the right.

Die Wischerlippe die durch den Anpressdruck der nicht dargestellten Wischergummiaufnahme des Wischergummis in Richtung Pfeil Nr. 1, Fig. 1 und 2 des Wischergummis an die Scheibe preßt und hierdurch die Wischerlippe wie auch bei Wischergummis, Stand der Technik heute, die Wischerlippe zum "kippen" bringt, so das ein nachziehen der Wischerlippe entsteht, wodurch ein gutes Gleiten und Trockenwischen gewährleistet ist.The wiper lip which presses against the windshield by the contact pressure of the wiper rubber receptacle (not shown) of the wiper rubber in the direction of arrow no. 1, FIGS . 1 and 2 and thereby the wiper lip, as is the case with wiper rubbers, state of the art today, the wiper lip for "tilting" brings, so that the wiper lip is tightened, which ensures good sliding and dry wiping.

Dieses besagte "kippen" bringt die Reinigungsbürsten, die etwas kürzer sind als die Wischerlippe des Bürstenwischer­ gummis, wie in Zeichnungen Blatt Nr. 2, Fig. 1a dargestellt, auf die Glasscheibe.This "tilting" brings the cleaning brushes, which are somewhat shorter than the wiper lip of the brush wiper rubber, as shown in drawings sheet no. 2, FIG. 1a, onto the glass pane.

Fig. 1 Schnitt des Bürstenwischergummis in Ruhelage ohne Anpressdruck. Fig. 1 section of the brush wiper rubber in the rest position without contact pressure.

Durch das "Kippen" kommt die Reinigungsbürste in Bewegungsrichtung vor der Wischerlippe auf die Glasscheibe und hinter der Wischerlippe in Bewe­ gungsrichtung, hebt die Bürste noch weiter von der Scheibe ab.By "tilting" the cleaning brush comes in Direction of movement in front of the wiper lip on the Glass pane and behind the wiper lip in Bewe direction, the brush lifts even further from the Disc off.

Hierdurch setzt der Vorgang wie in Zeichnungen Blatt 1, Fig. 1 zum reinigen und trockenwischen hintereinander in der Bewegungsrichtung nach links ein. (reinigen-trockenwischen) Wird die Bewegungsrichtung nach rechts, so "kippt" die Wischerlippe zur anderen Seite, so das jetzt die andere Bürstenseite die Scheibe reinigt und die Wischerlippe trocken wischt.As a result, the process begins as in drawings sheet 1, Fig. 1 for cleaning and wiping dry one after the other in the direction of movement to the left. (clean-wipe dry) If the direction of movement to the right, the wiper lip "tilts" to the other side, so that the other side of the brush now cleans the window and wipes the wiper lip dry.

Zeichnungen Blatt 2, Fig. 2a zeigt ein Profil des Bürstenwischergummis.Drawings sheet 2, Fig. 2a shows a profile of the brush wiper rubber.

Claims (2)

1. Bürstenscheibenwischer, dadurch gekennzeichnet, das Reinigungsbürsten an dem Wischer befestigt sind.1. Brush wipers, characterized in that cleaning brushes are attached to the wiper. 2. Bürstenreinigungswischer nach Anspruch 1, dadurch gekennzeichnet, das die Reinigungsbürsten an dem Wischer befestigt sind, so das sie bei jeder Wi­ scherbewegung erst die Scheibe reinigen und dann die Wischerlippe die Scheibe trocken wischt.2. Brush cleaning wiper according to claim 1, characterized that the cleaning brushes on the Wipers are attached, so that they with every Wi shear movement first clean the pane and then the wiper lip wipes the window dry.
DE19914141603 1991-12-17 1991-12-17 Windscreen wiper blade on vehicle - has bristles on each side of tip which clean glass surface and then wipe it dry. Withdrawn DE4141603A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19914141603 DE4141603A1 (en) 1991-12-17 1991-12-17 Windscreen wiper blade on vehicle - has bristles on each side of tip which clean glass surface and then wipe it dry.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19914141603 DE4141603A1 (en) 1991-12-17 1991-12-17 Windscreen wiper blade on vehicle - has bristles on each side of tip which clean glass surface and then wipe it dry.

Publications (1)

Publication Number Publication Date
DE4141603A1 true DE4141603A1 (en) 1993-09-02

Family

ID=6447256

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19914141603 Withdrawn DE4141603A1 (en) 1991-12-17 1991-12-17 Windscreen wiper blade on vehicle - has bristles on each side of tip which clean glass surface and then wipe it dry.

Country Status (1)

Country Link
DE (1) DE4141603A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19612133A1 (en) * 1996-03-27 1997-10-02 Teves Gmbh Alfred Wiper blade for a vehicle wiper device
US20140259508A1 (en) * 2013-03-15 2014-09-18 Dean Randolph Ranucci Temporary Scrubbing Appendage For A Windshield Wiper Assembly
CN104290714A (en) * 2013-07-19 2015-01-21 博世汽车部件(长沙)有限公司 Windscreen wiper system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19612133A1 (en) * 1996-03-27 1997-10-02 Teves Gmbh Alfred Wiper blade for a vehicle wiper device
US6119300A (en) * 1996-03-27 2000-09-19 Itt Manufacturing Enterprises Inc. Wiper blade for a vehicle windscreen wiper device
US20140259508A1 (en) * 2013-03-15 2014-09-18 Dean Randolph Ranucci Temporary Scrubbing Appendage For A Windshield Wiper Assembly
US9403510B2 (en) * 2013-03-15 2016-08-02 Dean Randolph Ranucci Temporary scrubbing appendage for a windshield wiper assembly
CN104290714A (en) * 2013-07-19 2015-01-21 博世汽车部件(长沙)有限公司 Windscreen wiper system

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee