FR2406177A1 - HEAT EXCHANGER FOR HEATING MOTOR VEHICLE WASHING WATER - Google Patents

HEAT EXCHANGER FOR HEATING MOTOR VEHICLE WASHING WATER

Info

Publication number
FR2406177A1
FR2406177A1 FR7824445A FR7824445A FR2406177A1 FR 2406177 A1 FR2406177 A1 FR 2406177A1 FR 7824445 A FR7824445 A FR 7824445A FR 7824445 A FR7824445 A FR 7824445A FR 2406177 A1 FR2406177 A1 FR 2406177A1
Authority
FR
France
Prior art keywords
heat exchanger
motor vehicle
washing water
heating
vehicle washing
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.)
Withdrawn
Application number
FR7824445A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2406177A1 publication Critical patent/FR2406177A1/en
Withdrawn legal-status Critical Current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
    • B60S1/487—Liquid supply therefor the liquid being heated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
    • F28D7/024—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled the conduits of only one medium being helically coiled tubes, the coils having a cylindrical configuration

Abstract

a. Echangeur thermique pour chauffage de l'eau de lavage de glaces de véhicules automobiles. b. Echangeur thermique caractérisé en ce que l'enveloppe tubulaire, à partir d'un tronçon central présentant la section transversale la plus grande, et dont l'intérieur comporte le serpentin de chauffage, se continue, à ses deux extrémités, par plusieurs tronçons - reliés par l'intermédiaire de plusieurs segments de transition à peu près de même dimension entre eux - de tubes se suivant les uns derrière les autres en présentant une section transversale chaque fois plus petite. c. L'invention s'applique aux échangeurs thermiques pour chauffage de l'eau de lavage de glaces de véhicules automobiles.at. Heat exchanger for heating the washing water of motor vehicle windows. b. Heat exchanger characterized in that the tubular casing, from a central section having the largest cross section, and the interior of which includes the heating coil, is continued, at its two ends, by several sections - connected by means of several transition segments of approximately the same dimension between them - of tubes following one after the other, presenting a cross section each time smaller. vs. The invention applies to heat exchangers for heating the water for washing windows of motor vehicles.

FR7824445A 1977-10-12 1978-08-23 HEAT EXCHANGER FOR HEATING MOTOR VEHICLE WASHING WATER Withdrawn FR2406177A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772745791 DE2745791A1 (en) 1977-10-12 1977-10-12 HEAT EXCHANGER FOR HEATING THE WINDSHIELD WASHER WATER IN A MOTOR VEHICLE WINDOW WASHER SYSTEM

Publications (1)

Publication Number Publication Date
FR2406177A1 true FR2406177A1 (en) 1979-05-11

Family

ID=6021224

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7824445A Withdrawn FR2406177A1 (en) 1977-10-12 1978-08-23 HEAT EXCHANGER FOR HEATING MOTOR VEHICLE WASHING WATER

Country Status (5)

Country Link
JP (1) JPS5458249A (en)
DE (1) DE2745791A1 (en)
FR (1) FR2406177A1 (en)
GB (1) GB2006417A (en)
IT (1) IT1103760B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5183099A (en) * 1990-02-28 1993-02-02 Caoutchouc Manufacture Et Plastiques S.A. Motor vehicle windshield washer system

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2577870A1 (en) * 1985-02-22 1986-08-29 Quenderff Jean Philippe Device for heating or defrosting the windscreen washer circuit liquid of a vehicle
US4694891A (en) * 1986-01-31 1987-09-22 Shinichi Okumura Boiler apparatus utilizing exhaust gas heat
DE3737241A1 (en) * 1986-12-18 1988-07-28 Anton Lohrum DEVICE FOR MOTOR VEHICLES WITH LIQUID-COOLED ENGINE FOR HEATING WINDOW WASHING LIQUID OR THE LIKE
US4944343A (en) * 1987-08-29 1990-07-31 Mueller Fritz Apparatus for heating fuel
US5249623A (en) * 1987-08-29 1993-10-05 Mueller Fritz Rubber heat exchanger
DE9206937U1 (en) * 1992-05-22 1992-07-30 Deutsche Tecalemit Gmbh, 4800 Bielefeld, De
DE19744852A1 (en) * 1997-10-10 1999-04-15 Dennis Jones Heating system for motor vehicle windscreen washing water
DE102007033166A1 (en) * 2007-07-17 2009-01-22 WTS Kereskedelmi és Szolgáltató Kft. heat exchangers
CN108686612A (en) * 2018-08-02 2018-10-23 汤铁 Tubular type countercurrent flow reactor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5183099A (en) * 1990-02-28 1993-02-02 Caoutchouc Manufacture Et Plastiques S.A. Motor vehicle windshield washer system

Also Published As

Publication number Publication date
IT7812740A0 (en) 1978-08-04
JPS5458249A (en) 1979-05-10
IT1103760B (en) 1985-10-14
GB2006417A (en) 1979-05-02
DE2745791A1 (en) 1979-04-26

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Legal Events

Date Code Title Description
ST Notification of lapse