The invention relates to an air intake housing (21), in particular for a heating, ventilation and/or air-conditioning device, comprising: - at least two separate air inlets (24, 26), and - air guiding members (27, 28, 30) configured to direct at least one air flow to be fed into the air intake housing (21), the air-guiding members comprising at least three coaxial flaps (27, 28, 30), including a central flap (27) and two lateral flaps (28, 30) arranged on either side of the central flap (27), said coaxial flaps (27, 28, 30) being arranged between the two separate air inlets (24, 26) into the air intake housing (21) in such away as to be movable about a single pivot axis (33). According to the invention, the air intake housing (21) accommodates at least one rib (51, 54) which is positioned so as to prevent an air flow (FE, FR) to flow from one air inlet (24, 26) to the other air inlet (24, 26) in a given intermediate position of at least one flap (27, 28, 30). The invention also relates to a suction blower (1) comprising such an air intake housing (21) and to a corresponding heating, ventilation and/or air conditioning device.


    Access

    Download


    Export, share and cite



    Title :

    BOITIER D'ENTREE D'AIR ET PULSEUR POUR DISPOSITIF DE CHAUFFAGE, VENTILATION ET/OU CLIMATISATION POUR VEHICULE AUTOMOBILE CORRESPONDANT


    Additional title:

    AIR INTAKE HOUSING AND BLOWER FOR A CORRESPONDING MOTOR VEHICLE HEATING, VENTILATION AND/OR AIR CONDITIONING DEVICE
    LUFTEINLASSGEHÄUSE UND GEBLÄSE FÜR EINE ENTSPRECHENDE HEIZUNGS-, -LÜFTUNGS- UND/ODER -KLIMATISIERUNGSVORRICHTUNG EINES KRAFTFAHRZEUGS


    Contributors:

    Publication date :

    2021-12-01


    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 / F04D Strömungsarbeitsmaschinen , NON-POSITIVE-DISPLACEMENT PUMPS



    BOITIER D’ENTREE D’AIR ET PULSEUR POUR DISPOSITIF DE CHAUFFAGE, VENTILATION ET/OU CLIMATISATION POUR VEHICULE AUTOMOBILE CORRESPONDANT

    AILLOUD FABRICE / PIERRES PHILIPPE / BARBIER THIERRY et al. | European Patent Office | 2019

    Free access

    BOITIER D'ENTREE D'AIR ET PULSEUR POUR DISPOSITIF DE CHAUFFAGE, VENTILATION ET/OU CLIMATISATION POUR VEHICULE AUTOMOBILE CORRESPONDANT

    PIERRES PHILIPPE / AILLOUD FABRICE / BARBIER THIERRY | European Patent Office | 2021

    Free access

    BOITIER D'ENTREE D'AIR ET PULSEUR POUR DISPOSITIF DE CHAUFFAGE, VENTILATION ET/OU CLIMATISATION POUR VEHICULE AUTOMOBILE CORRESPONDANT

    PIERRES PHILIPPE / AILLOUD FABRICE / BARBIER THIERRY | European Patent Office | 2020

    Free access

    BOITIER D'ENTREE D'AIR ET PULSEUR POUR DISPOSITIF DE CHAUFFAGE, VENTILATION ET/OU CLIMATISATION POUR VEHICULE AUTOMOBILE CORRESPONDANT

    BARBIER THIERRY / AILLOUD FABRICE / PIERRES PHILIPPE | European Patent Office | 2019

    Free access

    BOITIER D'ENTREE D'AIR ET PULSEUR POUR DISPOSITIF DE CHAUFFAGE, VENTILATION ET/OU CLIMATISATION POUR VEHICULE AUTOMOBILE CORRESPONDANT

    BARBIER THIERRY / AILLOUD FABRICE / PIERRES PHILIPPE | European Patent Office | 2019

    Free access