A ventilation valve (10) for a vehicle for letting air out of a vehicle interior, comprising a valve frame (12) with at least one through opening (14), and at least one valve flap (20) which is mounted on the valve frame (12) and is adjustable between a closed position and an open position, wherein the at least one valve flap (20) closes the at least one through opening (14) in the closed position and opens up the at least one through opening (14) in the open position, wherein air escaping through the at least one through opening (14) flows from an air inlet side (13.1) to an air outlet side (13.2) along a main flow direction (H), wherein a wall (16a) bounding the at least one through opening (14) is inclined into the air flow in such a manner that the at least one through opening (14) tapers in the main flow direction (H).
VENTILATION VALVE FOR A VEHICLE
ENTLÜFTUNGSVENTIL FÜR EIN FAHRZEUG
SOUPAPE DE VENTILATION POUR UN VÉHICULE
16.06.2021
Patent
Elektronische Ressource
Englisch
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 |