FR2369528A1 - Perfectionnements aux echangeurs de chaleur, notamment pour le chauffage de vehicules automobiles - Google Patents

Perfectionnements aux echangeurs de chaleur, notamment pour le chauffage de vehicules automobiles

Info

Publication number
FR2369528A1
FR2369528A1 FR7732682A FR7732682A FR2369528A1 FR 2369528 A1 FR2369528 A1 FR 2369528A1 FR 7732682 A FR7732682 A FR 7732682A FR 7732682 A FR7732682 A FR 7732682A FR 2369528 A1 FR2369528 A1 FR 2369528A1
Authority
FR
France
Prior art keywords
air
motor vehicles
heat exchangers
heating
heating motor
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Withdrawn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
FR7732682A
Other languages
English (en)
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.)
UK Secretary of State for Industry
Original Assignee
UK Secretary of State for Industry
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 UK Secretary of State for Industry filed Critical UK Secretary of State for Industry
Publication of FR2369528A1 publication Critical patent/FR2369528A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • 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
    • F28D7/10—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 arranged one within the other, e.g. concentrically
    • F28D7/103—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 arranged one within the other, e.g. concentrically consisting of more than two coaxial conduits or modules of more than two coaxial conduits

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Echangeur de chaleur pour transférer de la chaleur depuis un courant de gaz chauds à un courant d'air pour chauffer l'intérieur d'un véhicule. Cet échangeur comprend : un tuyau d'échappement 1 dans lequel sont amenés à circuler les gaz chauds d'échappement du moteur, un tuyau d'air 3 dans lequel est amené à circuler de l'air destiné à chauffer l'intérieur du véhicule, et une chambre 4 séparant le tuyau d'échappement du tuyau d'air, ladite chambre étant agencée pour contenir un fluide possédant une conductibilité thermique supérieure à celle de l'air. Application au chauffage de véhicules automobiles.
FR7732682A 1976-10-28 1977-10-28 Perfectionnements aux echangeurs de chaleur, notamment pour le chauffage de vehicules automobiles Withdrawn FR2369528A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4492576A GB1587733A (en) 1976-10-28 1976-10-28 Heat exchangers

Publications (1)

Publication Number Publication Date
FR2369528A1 true FR2369528A1 (fr) 1978-05-26

Family

ID=10435260

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7732682A Withdrawn FR2369528A1 (fr) 1976-10-28 1977-10-28 Perfectionnements aux echangeurs de chaleur, notamment pour le chauffage de vehicules automobiles

Country Status (2)

Country Link
FR (1) FR2369528A1 (fr)
GB (1) GB1587733A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2878318B1 (fr) * 2004-11-22 2007-03-30 Air Liquide Echangeur de chaleur indirect
US10465904B2 (en) 2017-06-30 2019-11-05 American Air Liquide, Inc. Furnace with integrated heat recovery utilizing radiative recuperator for preheating combustion reactants using heat from flue gas

Also Published As

Publication number Publication date
GB1587733A (en) 1981-04-08

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Legal Events

Date Code Title Description
ST Notification of lapse