DE1909956A1 - Heatable window cleaning system - Google Patents
Heatable window cleaning systemInfo
- Publication number
- DE1909956A1 DE1909956A1 DE19691909956 DE1909956A DE1909956A1 DE 1909956 A1 DE1909956 A1 DE 1909956A1 DE 19691909956 DE19691909956 DE 19691909956 DE 1909956 A DE1909956 A DE 1909956A DE 1909956 A1 DE1909956 A1 DE 1909956A1
- Authority
- DE
- Germany
- Prior art keywords
- cleaning system
- window cleaning
- heating
- water
- heatable
- 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
- B60S1/04—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
- B60S1/3803—Wiper blades heated wiper blades
- B60S1/3805—Wiper blades heated wiper blades electrically
-
- 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
- B60S1/487—Liquid supply therefor the liquid being heated
- B60S1/488—Liquid supply therefor the liquid being heated electrically
-
- 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
- B60S1/50—Arrangement of reservoir
-
- 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)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Cleaning By Liquid Or Steam (AREA)
Description
Heizbare Scheibenreinigungsanlage. Heatable window cleaning system.
Die Erfindung betrifft eine heizbare Scheibenreinigungsanlage für Kraftfahrzeuge.The invention relates to a heated window cleaning system for Motor vehicles.
Die heizbare Scheibenreinigungsanlage hat den Zweck, die Scheibenreinigung auch in Kälteperioden funktionsfähig zu erhalten und eine einwandfreie Säuberung der Frontscheibe von Schnee, Eis, angeworfenem Eiswasser und Schneeschmutz zu gewährleisten.The purpose of the heated window cleaning system is to clean the window to keep it functional even in cold spells and to clean it properly to ensure the windshield from snow, ice, thrown ice water and snow debris.
Die bisherigen Scheibenreinigungsanlagen mit Scheibenwischer und Spritzwasseranlage vereisen im Winter schnell. Das Spritzwasser kann nicht mehr zugeführt werden, die Scheibenwischer vereisen, werden steif und bestreichen die Scheibe nicht mehr richtig; Das Zufügen von enteisenden Chemikalien ins Spritzwasser, erfüllt seinen Zweck nur unvollkommene da Düsen und Zuleitungen gleichwohl vereisen; Der Erfindung liegt die Aufgabe zugrunde eine Entfrostung der Scheibenreinigungsanlage zu ermöglichen und dadurch Ihre Funktionsfähigkeit im Winter sicherzustellen.The previous windshield cleaning systems with windshield wipers and spray water system freeze up quickly in winter. The spray water can no longer be supplied to the Windshield wipers freeze up, become stiff and no longer coat the windshield properly; Adding deicing chemicals to the splash water only serves the purpose imperfect because nozzles and supply lines nevertheless freeze; The invention lies the underlying task is to enable defrosting of the windshield cleaning system and thereby ensure your functionality in winter.
Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß die Scheibenreinigungsanlage in allen frostempfindlichen Teilen durch elektrisch beheizbare Drähte und Spiralen beheizt wird. Die Beheizung der Spritzwasseranlage und des Scheibenwischers erfolgen in getrennten Stromkreisläufen, so, daß jede einzeln beheizt werden kann.This object is achieved according to the invention in that the window cleaning system in all frost-sensitive parts through electrically heated wires and spirals is heated. The water spray system and the windshield wiper are heated in separate circuits so that each can be heated individually.
Im Einzelnen ist eine Beheizung folgender Teile nötig: 1. Spritzwasserbehälter 2. Spritzwasserzuleitungen 3. Spritzwasserddsen 4. Scheibenwischerblatt 5. Gestänge des Scheibenwischerblattes0 6. Wasserpumpe Die Beheizung der Spritzwasseranlage erfolgt: 1. Durch Einlegen von Heizdrähten in das Material von Spritzwasserbehälter, - zuleitungen, - düsen.In detail, the following parts need to be heated: 1. Splash water tank 2. Splash water supply lines 3. Splash water nozzles 4. Windshield wiper blade 5. Linkage of the windshield wiper blade0 6. Water pump The heating of the spray water system takes place: 1. By inserting heating wires into the material of the spray water tank, - supply lines, - nozzles.
2. Durch Unmantelung von Behälter, Zuleitungen und Düsen mit Heizxpiralen, 3. Durch Einführung eines tauchsiederähnlichen Heizstabes inden Behälter, Einziehen eines Heizdrahtes in die Zuleitungen und Unnantelung der meist metallenen Spritzwasserdüse.mit Heizdrähten oder -spiralen.2. By sheathing the container, supply lines and nozzles with heating coils, 3. By inserting an immersion heater-like heating rod into the container, pulling in a heating wire in the supply lines and sheathing of the mostly metal spray water nozzle Heating wires or coils.
4-. Durch Kombinationen aus den @.g. Wiglichkeiten.4-. Using combinations of the @ .g. Opportunities.
Die B beizung der Scheibenwischer erfolgt: 1. Durch eine aufsteckbare, elastische, isolierte Heizspirale.The windshield wipers are pickled: 1. With an attachable, elastic, insulated heating coil.
2. Durch ein hohles von innen beheiztes Scheibenwischergestängq0 a, Durch Aufbringen von Heizdrähten auf die Metallteile des Scheibenwischers.2. Through a hollow, internally heated wiper linkage q0 a, By applying heating wires to the metal parts of the windshield wiper.
Bin Nachrüsten bestehender Scheibenreinigungsanlagen ist möglich. Es werden dazu folgend. Heizelemente bendtigt: 1. Heizstab für Spritzwasseranla@e, 2. Heizdraht zum Einziehen in die Spritzlrasserleitung. 3. Heizspirale für die Spritzwasserdüse. 4. Aufsteckbare, elastische Heizspirale für das Scheibenvischerblatt.It is possible to retrofit existing window cleaning systems. There will be more about this as follows. Heating elements complete: 1. Heating rod for splash water system, 2. Heating wire to be drawn into the Splash water line. 3. Heating coil for the spray water nozzle. 4. Attachable, elastic heating coil for the windshield wiper blade.
Den Strom liefert die Lichtmaschine des Kraftfahrzeuges0 Die mit der Erfindung erzielbaren Vorteile bestehen darin, daß die Scheibenreinigungsanlage atch im Winter bei Frost, Schneefall und vereisendem Schmutzwasser auf der Windschutzscheibe funktionsfähig bleibt. Das Nasser in Spritzwasserbehälter, - zuleitungen und- düsen kann bei Vereisung leicht aufgestaut und flüssig gehalten lrerden. Das Wischerblatt versteift sich nicht und bleibt schmiegsam und funktionsfähig. Die Erfindung bedeutet einen Beitrag zur Verkehrssicherheit in den besonders schwierigen winterlichen Verkehrsverhältnis sen.The electricity is supplied by the alternator of the motor vehicle Invention achievable advantages are that the window cleaning system Atch in winter with frost, snowfall and icy dirty water on the windshield remains functional. The water in the spray water tank, supply lines and nozzles can easily become dammed up and kept liquid when iced up. The wiper blade does not stiffen and remains pliable and functional. The invention means a contribution to traffic safety in the particularly difficult winter traffic conditions sen.
Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben. Es zeigen: Fig.: 1 : Spritzwasserbehälter mit Heizstab und Spritzwasserzuleitung mit Heizdraht0 Fig.: 2 : Spritzdüse mit Heizspirale, Wasserpumpe mit Heizspirale Fig.: 3 : Aufsteckheizspirale für Scheibenwischerblatt.An embodiment of the invention is shown in the drawing and is described in more detail below. They show: Fig .: 1: Splash water tank with heating rod and spray water supply line with heating wire0 Fig .: 2: Spray nozzle with heating coil, Water pump with heating coil Fig .: 3: Attachment heating coil for windshield wiper blade.
Der Heizstab erwärmt das Wasser im B ehälter auf eine vorgegebene Temperatur und erlaubt eine Absaugung durch den Kern des Stabes. Erwird durch den Einfüllstutzen gesteckt und dient zugleich als Verschluß. Der frei im Zuleitungsröhrchen liegende Heizdraht löst Vereisungen wenn erbeheizt wird0 Die Heizspiralen um Wasserpumpe, Spritzwasserdüse und Scheibenwischerblatt erwärmen im Frostfalle die betreffenden Teile und halten sie ianktionsfähig.The heating rod heats the water in the container to a specified value Temperature and allows suction through the core of the rod. Is obtained through the Filler neck plugged in and also serves as a closure. The one free in the supply tube lying heating wire dissolves icing when heated 0 The heating coils around the water pump, The spray water nozzle and windshield wiper blade heat the relevant ones in case of frost Share and keep them responsive.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691909956 DE1909956A1 (en) | 1969-02-27 | 1969-02-27 | Heatable window cleaning system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691909956 DE1909956A1 (en) | 1969-02-27 | 1969-02-27 | Heatable window cleaning system |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1909956A1 true DE1909956A1 (en) | 1970-09-10 |
Family
ID=5726554
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19691909956 Pending DE1909956A1 (en) | 1969-02-27 | 1969-02-27 | Heatable window cleaning system |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1909956A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4090668A (en) * | 1976-12-06 | 1978-05-23 | Kochenour Paul R | Windshield washer and deicer |
-
1969
- 1969-02-27 DE DE19691909956 patent/DE1909956A1/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4090668A (en) * | 1976-12-06 | 1978-05-23 | Kochenour Paul R | Windshield washer and deicer |
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