The invention relates to an electrical liquid heating device for a motor vehicle. The heating device comprises at least a first (7a) and a second (7b) heating module for heating the aforementioned liquid, defining at least one circuit (15) for guiding the liquid to be heated. The device is characterized in that the heating modules (7a, 7b) each have a generally cylindrical shape and are arranged side by side substantially in parallel. The invention also relates to a heating and/or air-conditioning unit for a motor vehicle, comprising such a heating device (5).


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    Title :

    DISPOSITIF DE CHAUFFAGE ELECTRIQUE POUR VEHICULE AUTOMOBILE, ET APPAREIL DE CHAUFFAGE ET/OU DE CLIMATISATION ASSOCIE


    Additional title:

    ELECTRICAL HEATING DEVICE FOR A MOTOR VEHICLE AND ASSOCIATED AIR-CONDITIONING AND/OR HEATING UNIT
    ELEKTRISCHE HEIZVORRICHTUNG FÜR EIN KRAFTFAHRZEUG UND ZUGEHÖRIGE KLIMA- UND/ODER HEIZEINHEIT


    Contributors:

    Publication date :

    2018-06-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / F24D DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS , Haus- oder Raumheizungssysteme, z.B. Zentralheizungssysteme / F24H FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, IN GENERAL , Erhitzer für flüssige oder gasförmige Stoffe, z.B. Wasser- oder Lufterhitzer mit Vorrichtungen zur Wärmeerzeugung, allgemein



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    PIERRON FRÉDÉRIC / TELLIER LAURENT / LEBORGNE JOSÉ | European Patent Office | 2022

    Free access

    DISPOSITIF DE CHAUFFAGE ELECTRIQUE DE FLUIDE POUR VEHICULE AUTOMOBILE ET APPAREIL DE CHAUFFAGE ET/OU DE CLIMATISATION ASSOCIE

    PIERRON FREDERIC / TELLIER LAURENT / LEBORGNE JOSE | European Patent Office | 2018

    Free access