DE1630348C3 - Arrangement of the nozzles of a windshield washer for commercial vehicles in front control design - Google Patents

Arrangement of the nozzles of a windshield washer for commercial vehicles in front control design

Info

Publication number
DE1630348C3
DE1630348C3 DE19671630348 DE1630348A DE1630348C3 DE 1630348 C3 DE1630348 C3 DE 1630348C3 DE 19671630348 DE19671630348 DE 19671630348 DE 1630348 A DE1630348 A DE 1630348A DE 1630348 C3 DE1630348 C3 DE 1630348C3
Authority
DE
Germany
Prior art keywords
nozzles
arrangement
commercial vehicles
windshield washer
windshield
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
Application number
DE19671630348
Other languages
German (de)
Other versions
DE1630348A1 (en
DE1630348B2 (en
Inventor
Robert 7032 Sindelfingen Bermanseder
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
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 Daimler Benz AG filed Critical Daimler Benz AG
Publication of DE1630348A1 publication Critical patent/DE1630348A1/en
Publication of DE1630348B2 publication Critical patent/DE1630348B2/en
Application granted granted Critical
Publication of DE1630348C3 publication Critical patent/DE1630348C3/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60SSERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00Cleaning of vehicles
    • B60S1/02Cleaning windscreens, windows or optical devices
    • B60S1/46Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
    • B60S1/48Liquid supply therefor
    • B60S1/52Arrangement of nozzles; Liquid spreading means

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles (AREA)
  • Window Of Vehicle (AREA)

Description

Die Erfindung betrifft die Anordnung der Düsen einer Scheibenwaschanlage für Nutzkraftfahrzeuge in Frontlenkerbauweise.The invention relates to the arrangement of the nozzles of a windscreen washer system for commercial vehicles in Front handlebar design.

Bei modernen Nutzkraftfahrzeugen in Frontlenkerbauweise, die einen extrem kurzen Vorbau aufweisen, bereitet die Anordnung der Spritzdüsen der Scheibenwaschanlage insofern oft Schwierigkeiten, als der Vorbau des Fahrzeugs, in Fahrzeuglängsrichtung gesehen, kaum über die Ebene der Windschutzscheibe herausragt, während die Spritzdüsen in einem gewissen Mindestabstand vor der Windschutzscheibe angeordnet werden müssen. Noch größer werden diese Schwierigkeiten, wenn, wie dies in letzter Zeit vorgeschlagen wurde, die Windschutzscheiben derartiger Fahrzeuge in Fahrzeuglängsrichtung stark nach vorn gewölbt ausgebildet sind.In modern commercial vehicles with a front-link design that have an extremely short front end, the arrangement of the spray nozzles of the windshield washer system often causes difficulties, than the front end of the vehicle, viewed in the longitudinal direction, hardly above the level of the windshield protrudes, while the spray nozzles are a certain minimum distance in front of the windshield must be arranged. These difficulties become even greater when, as has recently been suggested was, the windshields of such vehicles in the vehicle longitudinal direction strongly forward are arched.

Es ist zwar bereits bekannt (deutsches Gebrauchsmuster 1813 878 und französische Patentschrift 1109 551), die Düsen der Scheibenwaschanlage von Kraftwagen mittels eines aus elastischem Material bestehenden Zwischenstückes in eine Bohrung eines Karosserieteils einzuknöpfen. Die bekannte Anordnung eines solchen Zwischenstückes dient jedoch nur der einwandfreien und leicht lösbaren Befestigung der Düsen und gibt keinen Hinweis auf die Lösung des vorstehend geschilderten Problems.It is already known (German utility model 1813 878 and French patent specification 1109 551), the nozzles of the windscreen washer system of motor vehicles by means of an elastic material button existing intermediate piece into a hole in a body part. The familiar arrangement such an intermediate piece, however, is only used for proper and easily detachable attachment of the nozzles and gives no indication of the solution to the problem described above.

Zur Vermeidung der dargelegten Schwierigkeiten wird deshalb eine Anordnung der Düsen einer Scheibenwaschanlage für Nutzkraftfahrzeuge in Frontlenkerbauweise vorgeschlagen, bei der erfindungsgemäß die Düsen in einem an sich bekannten, aus elastischem Material, wie z. B. Gummi oder Kunststoff,In order to avoid the difficulties set out, an arrangement of the nozzles of a windshield washer system is therefore recommended proposed for commercial vehicles in front control, in the invention the nozzles in a known per se, made of elastic material, such as. B. rubber or plastic,

ίο bestehenden Düsenträger gelagert sind, der am Fahrzeugvorbau befestigt ist.ίο existing nozzle carriers are stored on the vehicle front end is attached.

Nach einer bevorzugten Ausführungsform der Erfindung kann der Düsenträger an einem am Fahrzeugvorbau angeordneten Haltegriff befestigt sein.According to a preferred embodiment of the invention, the nozzle carrier can be on a vehicle front end arranged handle to be attached.

Durch die erfindungsgemäße Anordnung der Düsen wird auch bei Fahrzeugen mit extrem kurzem Vorbau oder stark nach vorn gewölbter Windschutzscheibe ein ausreichender Abstand der Düsen der Scheibenwaschanlage von der Windschutzscheibe erreicht, ohne daß dabei starre, vorstehende Teile erforderlich sind, die z.B. bei Unfällen eine erhöhte Verletzungsgefahr mit sich bringen können.The inventive arrangement of the nozzles is even in vehicles with extremely short A sufficient distance between the nozzles of the front or strongly curved windshield Windshield washer achieved from the windshield without the need for rigid, protruding parts which, for example, can result in an increased risk of injury in the event of an accident.

Der Gegenstand der Erfindung soll im folgenden an Hand eines in der Zeichnung dargestellten Ausführungsbeispiels näher erläutert werden. In der Zeichnung zeigtThe subject matter of the invention is to be described below with reference to an exemplary embodiment shown in the drawing are explained in more detail. In the drawing shows

Fig. 1 eine Seitenansicht des Vorderteiles eines Omnibusses mit erfindungsgemäß angeordneter Düse undFig. 1 is a side view of the front part of a bus with arranged according to the invention Nozzle and

F i g. 2 die Anordnung der Düse in größerem Maßstab. F i g. 2 the arrangement of the nozzle on a larger scale.

Der Vorbau 1 des dargestellten Omnibusses ragt in Fahrtrichtung nicht über die Windschutzscheibe 2 hinaus. Am Vorbau 1 ist ein Haltegriff 3 angeordnet, der zum Festhalten z. B. während einer Reinigung der Windschutzscheibe 2 dient. Auf diesem Haltegriffs ist ein Düsenträger 4 aufgeklipst, in dem die Düse 5 gelagert ist.The front end 1 of the bus shown does not protrude beyond the windshield 2 in the direction of travel out. On the stem 1, a handle 3 is arranged, which is used to hold z. B. during cleaning the windshield 2 is used. On this handle, a nozzle carrier 4 is clipped, in which the Nozzle 5 is mounted.

Durch zweckmäßige Auslegung und Anordnung des Düsenträgers kann dabei in jedem Fall ein ausreichender Abstand der Düse von der Windschutzscheibe eingehalten werden.With a suitable design and arrangement of the nozzle carrier, a sufficient distance between the nozzle and the windshield can be achieved in any case be respected.

Hierzu 1 Blatt Zeichnungen1 sheet of drawings

Claims (2)

Patentansprüche:Patent claims: 1. Anordnung der Düsen einer Scheibenwaschanlage für Nutzkraftfahrzeuge in Frontlenkerbauweise, dadurch gekennzeichnet, daß die Düsen in einem an sich bekannten, aus elastischem Material, wie z.B. Gummi oder Kunststoff, bestehenden Düsenträger (4) gelagert sind, der am Fahrzeugvorbau (1) befestigt ist.1. Arrangement of the nozzles of a windshield washer system for commercial vehicles in front-wheel design, characterized in that the nozzles in a known per se, made of elastic Material, such as rubber or plastic, are stored in the existing nozzle carrier (4), which is attached to the vehicle front end (1). 2. Anordnung nach Anspruch 1, dadurch gekennzeichnet, daß der Düsenträger (4) an einem am Fahrzeugvorbau (1) angeordneten Haltegriff (3) befestigt ist.2. Arrangement according to claim 1, characterized in that the nozzle carrier (4) on one on the vehicle front end (1) arranged handle (3) is attached.
DE19671630348 1967-09-12 1967-09-12 Arrangement of the nozzles of a windshield washer for commercial vehicles in front control design Expired DE1630348C3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0054097 1967-09-12

Publications (3)

Publication Number Publication Date
DE1630348A1 DE1630348A1 (en) 1972-03-30
DE1630348B2 DE1630348B2 (en) 1973-04-05
DE1630348C3 true DE1630348C3 (en) 1973-10-18

Family

ID=7055491

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19671630348 Expired DE1630348C3 (en) 1967-09-12 1967-09-12 Arrangement of the nozzles of a windshield washer for commercial vehicles in front control design

Country Status (1)

Country Link
DE (1) DE1630348C3 (en)

Also Published As

Publication number Publication date
DE1630348A1 (en) 1972-03-30
DE1630348B2 (en) 1973-04-05

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EF Willingness to grant licences
8339 Ceased/non-payment of the annual fee