DE29923550U1 - Electrically heated hose for windscreen washer system - Google Patents

Electrically heated hose for windscreen washer system

Info

Publication number
DE29923550U1
DE29923550U1 DE29923550U DE29923550U DE29923550U1 DE 29923550 U1 DE29923550 U1 DE 29923550U1 DE 29923550 U DE29923550 U DE 29923550U DE 29923550 U DE29923550 U DE 29923550U DE 29923550 U1 DE29923550 U1 DE 29923550U1
Authority
DE
Germany
Prior art keywords
hose
electrically heated
heating
heating wires
heated hose
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 - Lifetime
Application number
DE29923550U
Other languages
German (de)
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.)
A Raymond SARL
Original Assignee
A Raymond SARL
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 A Raymond SARL filed Critical A Raymond SARL
Priority to DE29923550U priority Critical patent/DE29923550U1/en
Publication of DE29923550U1 publication Critical patent/DE29923550U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
    • B60S1/48—Liquid supply therefor
    • B60S1/52—Arrangement of nozzles; Liquid spreading means
    • B60S1/522—Arrangement of nozzles; Liquid spreading means moving liquid spreading means, e.g. arranged in wiper arms
    • B60S1/524—Arrangement of nozzles; Liquid spreading means moving liquid spreading means, e.g. arranged in wiper arms arranged in 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
    • B60S1/46—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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
    • F16L53/30—Heating of pipes or pipe systems
    • F16L53/35—Ohmic-resistance heating
    • F16L53/38—Ohmic-resistance heating using elongate electric heating elements, e.g. wires or ribbons

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (4)

1. Elektrisch beheizter Schlauch für Scheibenwaschanlagen von Kraftfahrzeugen, bei dem zwei mit elektrischen Anschlüssen versehene Heizdrähte längsverlau­ fend zur Schlauchwand angeordnet sind, wobei der Schlauch an seinem einen Ende an die Wasserpumpe anschließbar und an seinem anderen Ende mit den Spritzdüsen der Waschanlage verbindbar ist, dadurch gekennzeichnet, daß die Heizdrähte (4) in der Schlauchwand (5) vollkommen eingeformt sind.1. Electrically heated hose for windshield washer systems of motor vehicles, in which two heating wires provided with electrical connections are arranged longitudinally to the hose wall, the hose being connectable at one end to the water pump and connected at its other end to the spray nozzles of the washing system, thereby characterized in that the heating wires ( 4 ) are completely molded in the hose wall ( 5 ). 2. Elektrisch beheizter Schlauch nach Anspruch 1, dadurch gekennzeichnet, daß die am vorderen Schlauchende (11) freigelegten Heizdrähte (4) mit einer im Düsenkörper (14, 15) der Spritzdüse (2) verlegten Heizschlinge (9) verbindbar sind, während der Schlauch (1) gleichzeitig auf einen am oberen Düsenkörper (14) abstehenden Stutzen (3) aufsteckbar ist.2. Electrically heated hose according to claim 1, characterized in that the exposed at the front hose end ( 11 ) heating wires ( 4 ) with a in the nozzle body ( 14 , 15 ) of the spray nozzle ( 2 ) laid heating loop ( 9 ) can be connected while the hose ( 1 ) at the same time on a nozzle ( 3 ) protruding from the upper nozzle body ( 14 ). 3. Elektrisch beheizter Schlauch nach Anspruch 2, dadurch gekennzeichnet, daß die Heizdrähte (4) mit der Heizschlinge (9) mittels Stecker (7, 8) verbindbar sind.3. Electrically heated hose according to claim 2, characterized in that the heating wires ( 4 ) can be connected to the heating loop ( 9 ) by means of plugs ( 7 , 8 ). 4. Elektrisch beheizter Schlauch nach Anspruch 2, dadurch gekennzeichnet, daß die am vorderen Schlauchende (11) freigelegten Heizdrähte (4) zu einer Schlinge (9) vereinigt und anschließend vom gleichen Kunststoffmaterial umspritzt und dabei zu einem Heizstab (13) geformt werden, welcher in einem zweiteiligen Düsenkörper (14, 15) einsetzbar ist.4. Electrically heated hose according to claim 2, characterized in that the exposed at the front hose end ( 11 ) heating wires ( 4 ) to form a loop ( 9 ) and then extrusion-coated with the same plastic material and thereby formed into a heating rod ( 13 ), which can be used in a two-part nozzle body ( 14 , 15 ).
DE29923550U 1999-03-31 1999-03-31 Electrically heated hose for windscreen washer system Expired - Lifetime DE29923550U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29923550U DE29923550U1 (en) 1999-03-31 1999-03-31 Electrically heated hose for windscreen washer system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29923550U DE29923550U1 (en) 1999-03-31 1999-03-31 Electrically heated hose for windscreen washer system
DE19914630 1999-03-31

Publications (1)

Publication Number Publication Date
DE29923550U1 true DE29923550U1 (en) 2001-02-01

Family

ID=26052689

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29923550U Expired - Lifetime DE29923550U1 (en) 1999-03-31 1999-03-31 Electrically heated hose for windscreen washer system

Country Status (1)

Country Link
DE (1) DE29923550U1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2851535A1 (en) * 2003-02-20 2004-08-27 Valeo Systemes Dessuyage Windscreen liquid spraying device for vehicle, has hollow body linked with liquid supply channel, and upper and lower shells delimiting interior volume of body, where shells are fixed through embedded material strip
DE102004001777A1 (en) * 2004-01-12 2005-08-11 W.E.T. Automotive Systems Ag Air conditioning device for components of a vehicle interior, air-conditioned vehicle seat and method for air conditioning components of a vehicle interior
EP1842752A3 (en) * 2006-04-04 2009-04-08 ITW Automotive Italia S.r.l. con Unico Socio Blade-mountable windshield wiper spray device
EP2402222A1 (en) * 2010-06-30 2012-01-04 Valeo Systèmes D'Essuyage Aligned hydraulic and electric connectors for heated windscreen-wiper blade
EP2434195A1 (en) 2010-09-23 2012-03-28 Andreas Massold Electrically heatable plastic part for a vehicle
FR2971470A1 (en) * 2011-02-16 2012-08-17 Valeo Systemes Dessuyage HEATING AND TRANSPORTING CONDUCT OF ICE-LIQUID WASHING MACHINE FOR AUTOMOTIVE MOTOR VEHICLE WIPER BLADE
US8712227B2 (en) 2010-05-07 2014-04-29 Airbus Operations Gmbh Fluid conduit with PTC fabric heating

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2851535A1 (en) * 2003-02-20 2004-08-27 Valeo Systemes Dessuyage Windscreen liquid spraying device for vehicle, has hollow body linked with liquid supply channel, and upper and lower shells delimiting interior volume of body, where shells are fixed through embedded material strip
DE102004001777A1 (en) * 2004-01-12 2005-08-11 W.E.T. Automotive Systems Ag Air conditioning device for components of a vehicle interior, air-conditioned vehicle seat and method for air conditioning components of a vehicle interior
DE102004001777B4 (en) * 2004-01-12 2006-04-13 W.E.T. Automotive Systems Ag Air conditioning device for components of a vehicle interior, air-conditioned vehicle seat and method for air conditioning components of a vehicle interior
EP1842752A3 (en) * 2006-04-04 2009-04-08 ITW Automotive Italia S.r.l. con Unico Socio Blade-mountable windshield wiper spray device
US7793381B2 (en) 2006-04-04 2010-09-14 Itw Automotive Italia S.R.L. Con Unico Socio Blade-mountable windshield wiper spray device
US8712227B2 (en) 2010-05-07 2014-04-29 Airbus Operations Gmbh Fluid conduit with PTC fabric heating
EP2402222A1 (en) * 2010-06-30 2012-01-04 Valeo Systèmes D'Essuyage Aligned hydraulic and electric connectors for heated windscreen-wiper blade
EP2434195A1 (en) 2010-09-23 2012-03-28 Andreas Massold Electrically heatable plastic part for a vehicle
FR2971470A1 (en) * 2011-02-16 2012-08-17 Valeo Systemes Dessuyage HEATING AND TRANSPORTING CONDUCT OF ICE-LIQUID WASHING MACHINE FOR AUTOMOTIVE MOTOR VEHICLE WIPER BLADE

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20010308

R150 Term of protection extended to 6 years

Effective date: 20021008

R151 Term of protection extended to 8 years

Effective date: 20040506

R081 Change of applicant/patentee

Owner name: A. RAYMOND ET CIE, FR

Free format text: FORMER OWNER: A. RAYMOND & CIE, GRENOBLE, FR

Effective date: 20060628

R158 Lapse of ip right after 8 years

Effective date: 20071002