To restrain breathing and splash of a passenger from being spread within a cabin without providing the passenger with discomfort.SOLUTION: Each of vehicles 1, 1' comprises an airflow generation device 3 which is configured so as to generate airflow from an upper side to a lower side within a cabin 2 of each of the vehicles. The airflow generation device generates the airflow so that the airflow from the upper side to the lower side does not collide against a passenger within the cabin.SELECTED DRAWING: Figure 2
【課題】乗客に不快感を与えることなく、車室内において乗客の呼気及び飛沫が拡散されることを抑制する。【解決手段】車両1、1’は、車両の車室2内において上方から下方への空気流を発生させるように構成された空気流発生装置3を備える。空気流発生装置は、上方から下方への空気流が車室内の乗客に衝突しないように空気流を発生させる。【選択図】図2
VEHICLE AND PREVENTION METHOD OF INFECTIOUS DISEASE
車両及び感染症予防方法
2022-08-19
Patent
Electronic Resource
Japanese
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 |
Vessel having usage changeable facility for infectious disease spread prevention
European Patent Office | 2023
|NTRS | 1990
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