A ventilation, heating and/or air-conditioning installation (1) comprising at least: – a housing (6) bounding at least one chamber (5) for the circulation of a flow of air, – at least one first heat exchanger (20), one second heat exchanger (22) and one third heat exchanger (26) each configured to transfer heat between the flow of air and a refrigerant fluid flowing through a refrigerant fluid circuit, the first heat exchanger (20), the second heat exchanger (22) and the third heat exchanger (26) belonging to the same refrigerant fluid circuit, characterized in that the circulation chamber (5) comprises a first duct (10), a second duct (12) and a region (8) arranged to supply the first duct (10) and/or the second duct (12) with a flow of air, the first duct (10) and the second duct (12) discharging into a mixing chamber (58), the region (8) comprising the first heat exchanger (20), the second duct (12) comprising the second heat exchanger (22) and the third heat exchanger (26). Said invention is applicable to motor vehicles.


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    Title :

    INSTALLATION DE VENTILATION, CHAUFFAGE ET/OU CLIMATISATION COMPRENANT DEUX CANAUX


    Additional title:

    VENTILATION, HEATING AND/OR AIR-CONDITIONING INSTALLATION COMPRISING TWO DUCTS
    LÜFTUNGS-, HEIZUNGS- UND/ODER KLIMAANLAGE MIT ZWEI KANÄLEN


    Contributors:

    Publication date :

    2022-01-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    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



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