The invention concerns a Heating Ventilation and Air Conditioning system (10) for a vehicle comprising a main housing (2) characterized in that said main housing (2) comprises a first sound absorption means in form of at least one internal air duct (3) disposed therein and adapted to guide at least a portion of fluid flowing there through;wherein said internal air duct (3) comprises an air tight and noise permeable material adapted to absorb and dissipate at least a portion of acoustic energy of noise for at least partially attenuating the noise.


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    Titel :

    HEATING VENTILATION AND AIR CONDITIONING SYSTEM


    Beteiligte:
    MUHR SEBASTIAN (Autor:in) / STROEHLA RALPH (Autor:in) / KOCH PETER (Autor:in)

    Erscheinungsdatum :

    08.07.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    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



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