The present disclosure relates to an air purifying device (1), configured to be arranged in association with an inner area (B) of a child carrying device (10) or a seat unit (40). The air purifying device (1) comprises: a back layer (2); an air permeable distribution layer (3); an internal cavity (4) formed between said back layer (2) and said distribution layer (3); a first air inlet (5); a first ventilator (7) arranged to draw air from the surroundings (A) through the first air inlet (5) into the internal cavity (4), so that an overpressure is generated in the internal cavity (4); and a first air filter (9) arranged to purify the air from the surroundings (A). The overpressure in the internal cavity (4) will force the air to flow from the internal cavity (4) through said distribution layer (3) towards the inner area (B). The air purifying device (1) further comprises a guide element (8) arranged opposite to the first air inlet (5) to guide the air entering the internal cavity (4) via the first air inlet (5). The present disclosure also relates to a child carrying device (10) and a seat unit (40) comprising such an air purifying device (1).
AIR PURIFYING DEVICE
LUFTREINIGUNGSVORRICHTUNG
DISPOSITIF DE PURIFICATION D'AIR
2023-04-19
Patent
Elektronische Ressource
Englisch