DE2251741A1 - WINDOW WASHER SYSTEM FOR VEHICLES, IN PARTICULAR FOR MOTOR VEHICLES - Google Patents
WINDOW WASHER SYSTEM FOR VEHICLES, IN PARTICULAR FOR MOTOR VEHICLESInfo
- Publication number
- DE2251741A1 DE2251741A1 DE19722251741 DE2251741A DE2251741A1 DE 2251741 A1 DE2251741 A1 DE 2251741A1 DE 19722251741 DE19722251741 DE 19722251741 DE 2251741 A DE2251741 A DE 2251741A DE 2251741 A1 DE2251741 A1 DE 2251741A1
- Authority
- DE
- Germany
- Prior art keywords
- vehicles
- windshield
- nozzles
- washer system
- motor vehicles
- 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
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
- B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
- B60S1/48—Liquid supply therefor
- B60S1/52—Arrangement of nozzles; Liquid spreading means
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Mechanical Engineering (AREA)
- Nozzles (AREA)
- Cleaning By Liquid Or Steam (AREA)
Description
Daimler-Benz Aktiengesellschaft Daim 9605/4 Daimler-Benz Aktiengesellschaft Daim 9605/4
Stuttgart-Untertürkheim l8.Okt.1972Stuttgart-Untertürkheim, October 18, 1972
"Scheibenwaschanlage für Fahrzeuge,
insbesondere für Kraftwagen""Windshield washer system for vehicles,
especially for motor vehicles "
Die Erfindung betrifft ein© Scheibenwaschanlage für Fahrzeuge, insbesondere für Kraftwegen· - ■■ The invention relates to a windshield washer system for vehicles, in particular for motorized routes
Die Spritzdüsen bekannter Scheibenwaschanlagen sind üblicherweise Jeweils im Bereich unterhalb dor Scheib© sHgeordiaet. Die· s'e Anordnung hat den wesentlichem Nachteil , daß di® Waschflüssigkeit nur auf einen bestis«t<aju Funkt der Seheifo© awftrifft und in der Zeit, in der si© EsieSst vom einem Scheibenwischerblatt erfaßt und verteilt wird8 ixs· oin©Es scfesraalesa Strom ungenutzt nach unten abläuft«The spray nozzles of known windshield washer systems are usually each in the area below the windshield. The · S'E arrangement has the substantial disadvantage that DI® washing liquid awftrifft only a bestis "t <aju Sparks of Seheifo © and recorded in the period in which si © EsieSst of a wiper blade and is distributed 8 ixs · oin © It scfesraalesa unused electricity runs down «
Der vorliegenden Erfindung lag dalaer die Aufgabe diesen Nachteil bekannter Seheilbewascfoanlagan zu vermeiden und eine Düsenanordnung zn se.haff@2i9 die «sine besser©- Ausnutzung der verwendeten Waschflüssigkeit gestatteteThe present invention was dalaer to avoid known Seheilbewascfoanlagan and a nozzle assembly zn se.haff@2i 9, the "sine better © the task this disadvantage - utilization of used washing liquid allowed
Es wird deshalb ein© Scheibenwaschanlage für Fahrsaiag®, insbesondere für Kraftxfagen, vorgeschlagen, bei der ©rfiadungsgemäß die Düsen an sich seitlich an die Scheib© anschließenden Bauteilen, wie den Windsehuuiasaulen, ajagearemai sind· -It is therefore a © washer for Fahrsaiag®, especially for Kraftxfagen, proposed in which the nozzles © rfiadungsgemäß on the side of the Scheib © subsequent components such as the Windsehuuiasaulen, ajagearemai are · -
Nach bevorzugten Ausführungsforenen der Erfindung sind die Düsen mehrstrahlig ausgebildet und ihre Lage zu der ScheibeAccording to preferred embodiments of the invention are Multi-jet nozzles and their position in relation to the disc
BADBATH
409818/0572409818/0572
ist so gewühlt, daß ihre mittlere Spritzrichtung etwa rechtwinklig oder leicht nach unten geneigt zu den Wiechblhttern der Scheibenwischer in deren Mittelstellung verläuft»is rooted in such a way that its central direction of spraying is approximately at right angles or inclined slightly downwards towards the cradle leaves the windshield wiper runs in the middle position »
Durch eine erfindungsgeraäße Anordnung der Düsen einer Scheibenwaschanlage kann zumindest bei nicht allzu stark gewölbten Scheiben eine maximale Ausnutzung der Waschflüssigkeit dadurch erreicht werden, daß diese praktisch entlang der Oberfläche der Scheibe den Wischblättern entgegengespritzt wird, wobei nicht sofort von den Wischblättern erfaßte Waschflüssigkeit statt in schmalem Strom in einer breiten Dann abläuft und so schon der !Reinigung der Scheibe bzw. deren Vorbereitung dient.By arranging the nozzles of a windshield washer system according to the invention At least with not too strongly curved panes, maximum utilization of the washing liquid can thereby be achieved can be achieved that this is practically sprayed against the wiper blades along the surface of the windshield, whereby washing liquid not immediately seized by the wiper blades runs off in a broad then instead of in a narrow stream and thus already serves to clean the pane or to prepare it.
Der Gegenstand der Erfindung soll im folgenden anhand eines in der beiliegenden Zeichnung, die einen Blick von vorn auf die Windschutzscheibe eines Nutzkraftwagens zeigt, dargestellten Ausführungsbeispieles erläutert werden.The object of the invention will be explained below with reference to an embodiment shown in the accompanying drawing, which shows a front view of the windshield of a commercial vehicle.
Bei dem in der Zeichnung in einer Ansicht von vorn dargestellten Nutzkraftwagen ist rechts und links der Windschutzscheibe 1 an den Windschutzsäulen 2 etwa auf halber Höhe der Windschutzscheibe 1 jeweils eine Düse 3 angeordnet, die über eine Leitung k mit einem nicht dargestellten Behälter für die Waschflüssigkeit und mit einer gleichfalls nicht dargestellten Pumpe verbunden ist.In the commercial vehicle shown in the drawing in a view from the front, a nozzle 3 is arranged on the right and left of the windshield 1 on the windshield pillars 2 approximately halfway up the windshield 1, which via a line k with a container (not shown) for the washing liquid and is connected to a pump, also not shown.
Die mittlere Spritzrichtung der Düsen 3 verläuft dabei etwa rechtwinklig zu den Wischblättern 5 der Scheibenwischer 6 in deren Mittelstellung.The middle spraying direction of the nozzles 3 runs approximately at right angles to the wiper blades 5 of the windshield wipers 6 in FIG their middle position.
BAD ORIGINALBATH ORIGINAL
409818/0572409818/0572
Claims (1)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722251741 DE2251741A1 (en) | 1972-10-21 | 1972-10-21 | WINDOW WASHER SYSTEM FOR VEHICLES, IN PARTICULAR FOR MOTOR VEHICLES |
| GB4868373A GB1376590A (en) | 1972-10-21 | 1973-10-18 | Vehicle having a windscreen washing installation |
| FR7337425A FR2204162A5 (en) | 1972-10-21 | 1973-10-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722251741 DE2251741A1 (en) | 1972-10-21 | 1972-10-21 | WINDOW WASHER SYSTEM FOR VEHICLES, IN PARTICULAR FOR MOTOR VEHICLES |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2251741A1 true DE2251741A1 (en) | 1974-05-02 |
Family
ID=5859703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722251741 Pending DE2251741A1 (en) | 1972-10-21 | 1972-10-21 | WINDOW WASHER SYSTEM FOR VEHICLES, IN PARTICULAR FOR MOTOR VEHICLES |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2251741A1 (en) |
| FR (1) | FR2204162A5 (en) |
| GB (1) | GB1376590A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10231805A1 (en) * | 2002-07-15 | 2004-02-05 | Volkswagen Ag | Windscreen wiper system for front window of motor vehicle has spray jets and corresponding feed pipes located on both sides of front windscreen on respective A-pillar of motor vehicle |
| DE102014017103A1 (en) | 2014-11-19 | 2016-05-19 | Audi Ag | Wasserfangleistenanordnung on a vehicle, in particular on a motor vehicle |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2786450B1 (en) * | 1998-11-27 | 2000-12-22 | Renault | REAR WINDOW WASHING SYSTEM FOR MOTOR VEHICLE |
-
1972
- 1972-10-21 DE DE19722251741 patent/DE2251741A1/en active Pending
-
1973
- 1973-10-18 GB GB4868373A patent/GB1376590A/en not_active Expired
- 1973-10-19 FR FR7337425A patent/FR2204162A5/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10231805A1 (en) * | 2002-07-15 | 2004-02-05 | Volkswagen Ag | Windscreen wiper system for front window of motor vehicle has spray jets and corresponding feed pipes located on both sides of front windscreen on respective A-pillar of motor vehicle |
| DE102014017103A1 (en) | 2014-11-19 | 2016-05-19 | Audi Ag | Wasserfangleistenanordnung on a vehicle, in particular on a motor vehicle |
| DE102014017103B4 (en) * | 2014-11-19 | 2017-12-14 | Audi Ag | Wasserfangleistenanordnung on a vehicle, in particular on a motor vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2204162A5 (en) | 1974-05-17 |
| GB1376590A (en) | 1974-12-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0158966A2 (en) | Windshield wiper for land, air, and sea craft especially for motor lorries and privat cars | |
| DE2032019A1 (en) | Motor vehicle exterior mirrors | |
| DE10343938B4 (en) | wiper arm | |
| DE2251741A1 (en) | WINDOW WASHER SYSTEM FOR VEHICLES, IN PARTICULAR FOR MOTOR VEHICLES | |
| EP0244861A1 (en) | Automobile window wiping device | |
| EP1805069B1 (en) | Spray nozzle device of a window washing installation, especially for a windscreen, pertaining to a vehicle | |
| EP0443345B1 (en) | Sealing element made of gum elastic material | |
| DE2715148A1 (en) | WINDSHIELD WIPERS | |
| DE3243173A1 (en) | Vehicle | |
| DE2014560C3 (en) | Headlight assembly for automobiles | |
| DE19802491B4 (en) | Nozzle device for cleaning a disk | |
| DE19914122A1 (en) | Windscreen washer for vehicle, with hollow spoiler having spray jets integrated into its wall | |
| DE3617395A1 (en) | Device for cleaning windows, in particular motor-vehicle windscreens | |
| DE4330724A1 (en) | Window-washing (windscreen-washing, screen-washing) system for motor vehicles | |
| DE3644693C2 (en) | ||
| DE3007351A1 (en) | WIPER BLADE FOR CLEANING WINDOWS OF MOTOR VEHICLES | |
| DE3530956A1 (en) | Articulated attachment for mounting at the end of a windscreen wiper arm and windscreen wiper equipped therewith | |
| DE2512133A1 (en) | Heavy duty windscreen wiper/washer - has two parallel wiper blades with washer jets between them | |
| DE2354804A1 (en) | Windscreen wiper for motor vehicle - has ribs to prevent lateral splashing of water by diverting water downwards | |
| DE2412583A1 (en) | Combined washer-wiper for windscreen - with perforated hose on back of wiper blade spraying on both sides | |
| DE3726369A1 (en) | DEVICE FOR SUPPLYING WASH SOLUTIONS TO A VEHICLE WINDOW WASHER | |
| DE1755389C3 (en) | Device for cleaning the lens of the headlight of a motor vehicle | |
| DE202005019625U1 (en) | Washing device for washing transparent plates, for washing synthetic plastic plates of vehicles, solar or electrically driven vehicles, aircraft, using oscillating bar type elements, e.g. car windscreen wipers have transparent material | |
| DE2920118A1 (en) | Wiper for external driving mirror - has coupled servo drive for wiper on side window | |
| DE69923702T2 (en) | WASHER FOR MOTOR VEHICLE REAR WASHER |