A heating/air conditioning unit (IC) supplies a vehicle (V) with treated air and comprises: - a cold loop (BF) comprising an evaporator (EV) and a variable displacement compressor (CP) for cooling air to be treated supplied by a first blower (P1), - a supply line (CA) communicating with the cold loop (BF) downstream from the evaporator (EV) and with a receiving space (EA), - a second blower (P2) fitted between two portions of the supply line (CA), and - control means (MCT) controlling the volumetric displacement and the flow rate of air delivered by the second blower (P2) in order to supply the receiving space (EA) with refrigerated air having a temperature and flow rate of air selected according to a temperature set point, an estimate of the temperature in the receiving space (EA) and an air flow rate provided by the first blower (P1).
INSTALLATION DE CHAUFFAGE/CLIMATISATION POUR L'ALIMENTATION D'UN ESPACE D'ACCUEIL DE VÉHICULE EN AIR RÉFRIGÉRÉ AYANT DES TEMPÉRATURE ET DÉBIT CONTRÔLÉS
HEATING/AIR CONDITIONING UNIT FOR SUPPLYING A VEHICLE RECEIVING SPACE WITH REFRIGERATED AIR HAVING A CONTROLLED TEMPERATURE AND FLOW RATE
WÄRME-/KLIMATISIERUNGSEINHEIT ZUR VERSORGUNG EINES FAHRZEUGAUFNAHMERAUMS MIT KÜHLLUFT MIT GESTEUERTER TEMPERATUR UND DURCHFLUSSRATE
2021-04-28
Patent
Electronic Resource
French
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 / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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