Ventilation unit (1), in particular for recreational vehicles like campers, caravans or mobile homes, comprising an air intake arrangement (30) configured to define an intake air flow path (IFP) from the environment (E) of a confined space (CS) into the confined space (CS) in an installed state of the ventilation unit (1), an air exhaust arrangement (40) configured to define an exhaust air flow path (EFP) from the confined space (CS) to the environment (E) of the confined space (CS) in the installed state of the ventilation unit (1) and a heat transfer unit (60) configured to conduct a passive heat transfer between intake air within the intake air flow path (IFP) and exhaust air within the exhaust air flow path (EFP).
VENTILATION UNIT AND RECREATIONAL VEHICLE WITH A VENTILATION UNIT
2024-02-08
Patent
Electronic Resource
English
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 / F24F Klimatisierung , AIR-CONDITIONING |
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