The invention relates to a motor vehicle heating, ventilation and/or air conditioning device (2) comprising a housing (4) comprising: —a duct (14) for distributing a flow of air at foot level in the front of the said vehicle, —a first (15) and a second (22) mixing chamber, a dividing flap (32) separating the said mixing chambers (15, 22). According to the invention, —the housing (4) has a first opening (17) opening into the first mixing chamber (15) and a second opening (27) opening into the second mixing chamber (22), one on each side of the dividing flap (32), and an assembly cavity near the said duct (14), —the said device (2) further comprises: •a partition (C) able to close off the first (17) or the second (27) opening according to the mode of operation, and •an additional module (200; 300) arranged in the assembly cavity to delimit a canal for the circulation of the flow of air between the first (14) or the second (27) opening and the said duct (14). The invention also relates to a corresponding additional module (200; 300) and to a corresponding method of assembly.


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    Titel :

    DISPOSITIF DE CHAUFFAGE, VENTILATION ET/OU CLIMATISATION POUR VEHICULE AUTOMOBILE, MODULE ADDITIONNEL ET PROCEDE D'ASSEMBLAGE CORRESPONDANTS


    Weitere Titelangaben:

    MOTOR VEHICLE HEATING, VENTILATION AND/OR AIR CONDITIONING DEVICE AND CORRESPONDING ADDITIONAL MODULE AND METHOD OF ASSEMBLY
    KRAFTFAHRZEUGHEIZ-, BELÜFTUNGS- UND/ODER KLIMATISIERUNGSVORRICHTUNG UND ENTSPRECHENDES ZUSATZMODUL UND MONTAGEVERFAHREN


    Beteiligte:
    PIERRES PHILIPPE (Autor:in) / LISKA JAN (Autor:in)

    Erscheinungsdatum :

    2021-03-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Französisch


    Klassifikation :

    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