The invention relates to a heating and/or air-conditioning system for a ground vehicle, comprising at least one circulating air fan and at least one fresh air fan, wherein the heating and/or air-conditioning system at least also has an exhaust gas conveying device for conveying exhaust gas from the interior of the vehicle to the outside into the environment, and the rotational speeds of the circulating air fan, the fresh air fan and the motor of the exhaust gas conveying device can be adjusted independently of one another, wherein the at least one circulating air fan is designed only to convey circulating air and the fresh air input is designed such that fresh air can be blown into the vehicle interior only without mixing when the at least one fresh air fan is operated. Thereby, a ventilation of the vehicle interior space of the ground vehicle comprising a delivery of exhaust gas is achievable. The invention also relates to the ground vehicle having such a heating and/or air-conditioning system and to a method for controlling the heating and/or air-conditioning system.


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    Title :

    HEIZ- UND/ODER KLIMAANLAGE MIT VERBESSERTER BELÜFTUNG FÜR EIN BODENGEBUNDENES FAHRZEUG


    Additional title:

    HEATING AND / OR AIR CONDITIONING SYSTEM WITH IMPROVED VENTILATION FOR A GROUND VEHICLE
    INSTALLATION DE CHAUFFAGE ET/OU DE CLIMATISATION À AÉRATION AMÉLIORÉE POUR VÉHICULES TERRESTRES


    Contributors:

    Publication date :

    2023-06-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    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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