A vehicle cabin airflow forming device (40; 60; 70; 80; 90; 110) includes an airflow forming unit. The airflow forming unit is configured to form airflows (AF) circulating around seating space (S1; S3; S4; S5) of a seat (34; 38; 74; 76) and form, as part of the airflows (AF), an ascending airflow (AF1) on one lateral side of the seating space (Sl; S3; S4; S5), and a descending airflow (AF3) on the other lateral side of the seating space (Sl; S3; S4; S5). The seat (34; 38; 74; 76) is provided inside a vehicle cabin (22), and the airflows (AF) circulate around the seating space (S1; S3; S4; S5) as viewed from a front side of the seat (34; 38; 74; 76).
VEHICLE CABIN AIRFLOW FORMING DEVICE
LUFTSTROMFORMUNGSVORRICHTUNG FÜR FAHRZEUGKABINE
DISPOSITIF DE FORMATION D'ÉCOULEMENT D'AIR DE CABINE DE VÉHICULE
2021-07-21
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 / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
Cleaning Vehicle Cabins Using Cabin Pressure And Controlled Airflow
European Patent Office | 2022
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