DE8614723U1 - Windshield wipers, in particular for the window panes of a motor vehicle - Google Patents
Windshield wipers, in particular for the window panes of a motor vehicleInfo
- Publication number
- DE8614723U1 DE8614723U1 DE19868614723 DE8614723U DE8614723U1 DE 8614723 U1 DE8614723 U1 DE 8614723U1 DE 19868614723 DE19868614723 DE 19868614723 DE 8614723 U DE8614723 U DE 8614723U DE 8614723 U1 DE8614723 U1 DE 8614723U1
- Authority
- DE
- Germany
- Prior art keywords
- wiper
- windshield
- lip
- blade
- wiper blade
- 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.)
- Expired
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
- B60S1/40—Connections between blades and arms
- B60S1/4038—Connections between blades and arms for arms provided with a channel-shaped end
- B60S1/4064—Connections between blades and arms for arms provided with a channel-shaped end the channel-shaped end being provided with protrusions on, or holes in, the side walls to create a pivot
-
- 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
- B60S1/40—Connections between blades and arms
- B60S1/4038—Connections between blades and arms for arms provided with a channel-shaped end
-
- 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
- B60S2001/3837—Wiper blades characterised by the squeegee or blade rubber or wiping element characterised by cross-sectional shape with more than one wiping edge or lip
Description
Scheibenwischer j insbesondere für die Fensterscheiben eines KraftfahrzeugesWipers j particular for the Window panes of a motor vehicle
Die Neuerung betrifft einen Scheibenwischer, insbesondere für die Fensterscheiben eines Kraftfahrzeuges, nach dem Oberbegriff des ersten Schutzanspruches.The innovation relates to a windshield wiper, in particular for the window panes of a motor vehicle, according to the preamble of the first claim for protection.
Da die Wischerblätter von Scheibenwischern nach dem heutigen Stande der Technik ausgesprochene Verschleißartikel sind, deren Lebensdauer so kurz ist, daß Ersatzteile an Tankstellen verkauft werden, und da sie auch in Bezug auf ihre Wischfunktion, vor allem im Winterbetrieb, kritisiert werden, liegt der Neuerung die Aufgabe zugrunde, eine neue und bis jetzt nicht bekannte Ausführungsform eines Scheibenwischers zu schaffen, bei der diese Nachteile vermieden sind.Since the wiper blades of windshield wipers according to the current state of the art are pronounced wear items, their Lifespan is so short that replacement parts are sold at gas stations, and as they are, in terms of their wiping function, before Especially in winter operation, criticized, the innovation is based on the task of a new and hitherto unknown To create embodiment of a windshield wiper in which these disadvantages are avoided.
Diese Aufgabe ist mit den kennzeichnenden Merkmalen der Schutzansprüche
gelöst. In der Zeichnung ist eine mögliche Ausführungsform eines neuerungsgemäßen Scheibenwischers dargestellt,
die im folgenden zusammen mit ihren Vorteilen beschrieben wird. Es zeigen
Fig.l eine Seitenansicht des gesamten Scheibenwischers,This object is achieved with the characterizing features of the protection claims. The drawing shows a possible embodiment of a windshield wiper according to the invention, which is described below together with its advantages. Show it
Fig.l is a side view of the entire windshield wiper,
etwa im Maßstab 1:1,7,on a scale of 1: 1.7,
Fig.2 einen Querschnitt durch die Mitte des Scheibenwischers nach Fig.l, dessen Wischerblatt mit zwei Wischlippen versehen ist, etwa im Maßstab 3:1,2 shows a cross section through the center of the windshield wiper according to Fig.l, the wiper blade is provided with two wiper lips, approximately on a scale of 3: 1,
Fig.3 einen Querschnitt durch das obere Ende des Scheibenwischers mit einer Ansicht der Halterung des Wischerblattes, Fig.4 eine Draufsicht auf Fig.3 mit einem Teilschnitt durch den Halter und3 shows a cross section through the upper end of the windshield wiper with a view of the holder of the wiper blade, Figure 4 is a plan view of Figure 3 with a partial section through the holder and
Fig.5 einen Querschnitt durch die Mitte einer anderen Ausführungsform eines Scheibenwischers gemäß der Neuerung, dessen Wischerblatt mit drei Wischlippen versehen ist.5 shows a cross section through the middle of another embodiment a windshield wiper according to the innovation, the wiper blade of which is provided with three wiper lips.
DasThat
Das Wischerblatt 1, das äußer der momentan arbeitenden Hauptwischlippe 3 noch eine nicht zur gleichen Zeit arbeitende Resefvewischlippe 2 aufweist, ist als ein Band Von rechteckigem Quer-sehnitt ausgebildet-( das Vorzugsweise aus einem elastischen Kunststoff von hoher Festigkeit, beispielsweise Polyurethan, besteht, das aber auch aus Federstahl gefertigt sein kann. Hierbei ist das Profil der ReservewischÜppe 2 anders geformt als das der Hauptwischlippe 3 und zwar so, daß eine besonders starke und verschleißfeste Winterwischlippe zustandekommt. Das Wischerblatt 1 ist über Nuten 7 in die gabelförmig ausgebildeten Enden 5, 6 des Halters 4 schnellwechselbar eingebettet* Der Halter 4, an dem eine Blattfeder 8 befestigt ist, ist mit dem äußeren Ende des Wischerarmes 9 gelenkig verbunden.The wiper blade 1, which on the outside of the currently working main wiper lip 3 still has a spare wiper lip 2 that is not working at the same time, is designed as a band of rectangular cross-section ( which preferably consists of an elastic plastic of high strength, for example polyurethane, which but can also be made of spring steel. Here, the profile of the reserve wiper body 2 is shaped differently than that of the main wiper lip 3 in such a way that a particularly strong and wear-resistant winter wiper lip is created of the holder 4 embedded in a quick-change manner * The holder 4, to which a leaf spring 8 is attached, is connected in an articulated manner to the outer end of the wiper arm 9.
Das Wischerblatt 11 ist als ein rohrförmiger Hohlkörper mit einem dreieckähnli.chen Querschnitt ausgebildet, aus dem drei Wischlippen 12, 13 herauswachsen. Es kann im Halter 14 um seine Längsachse verdreht werden und ist mittels einer Arretiervorrichtung 15, 16 drehfest fixiert. Hierbei ist der Arfetiefbolzen 16 von einer Feder 17 belastet, deren Druck die momentan arbeitende Wischlippe 12 an die Oberfläche 10 der Fensterscheibe andrückt.The wiper blade 11 is as a tubular hollow body with a Dreieckähnli.chen formed cross-section from which three wiper lips 12, 13 grow out. It can in the holder 14 about its longitudinal axis are rotated and is fixed in a rotationally fixed manner by means of a locking device 15, 16. Here is the Arfetiefbolzen 16 of loaded by a spring 17, the pressure of which presses the wiper lip 12, which is currently working, against the surface 10 of the window pane.
Der Fahrer eines Kraftfahrzeuges mit einem Scheibenwischer gemäß der Neuerung braucht für den Fall des Verschleißens einer Wischlippe nicht den heute notwendigen und manchmal zeitraubenden Weg zu beschreiten, der mit dem Kauf eines neuen Wischerblattes in einem Ersatzteilgeschäft beginnt und der sich über die eine gewisse Geschicklichkeit erfordernde Demontage des defekten Teils und die Montage des Neuteils fortsetzt. Er braucht nur das Wischerblatt zu verdrehen, und er hat innerhalb weniger Sekunden ein Neuteil zur Verfügung, oder, für einen plötzlich einsetzenden Schneefall, eine spezielle Winterwischlippe. The driver of a motor vehicle with a windshield wiper according to the innovation does not need the one that is necessary today and sometimes time-consuming in the event that a wiper lip wears out To tread a path that begins with the purchase of a new wiper blade in a spare parts shop and that extends over continues the dismantling of the defective part, which requires a certain skill, and the assembly of the new part. He all he has to do is twist the wiper blade and he has a new part available within seconds, or for one sudden snowfall, a special winter wiper lip.
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19868614723 DE8614723U1 (en) | 1986-05-31 | 1986-05-31 | Windshield wipers, in particular for the window panes of a motor vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19868614723 DE8614723U1 (en) | 1986-05-31 | 1986-05-31 | Windshield wipers, in particular for the window panes of a motor vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
DE8614723U1 true DE8614723U1 (en) | 1986-07-24 |
Family
ID=6795127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19868614723 Expired DE8614723U1 (en) | 1986-05-31 | 1986-05-31 | Windshield wipers, in particular for the window panes of a motor vehicle |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE8614723U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001087679A1 (en) * | 2000-05-15 | 2001-11-22 | Elkins Richard E | Triple wiper blade and blade harness assembly |
DE102012106944A1 (en) * | 2012-07-30 | 2014-01-30 | Valeo Systèmes d'Essuyage | Wiper blade for cleaning vehicle windows |
-
1986
- 1986-05-31 DE DE19868614723 patent/DE8614723U1/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001087679A1 (en) * | 2000-05-15 | 2001-11-22 | Elkins Richard E | Triple wiper blade and blade harness assembly |
DE102012106944A1 (en) * | 2012-07-30 | 2014-01-30 | Valeo Systèmes d'Essuyage | Wiper blade for cleaning vehicle windows |
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