To provide a technology capable of reducing a risk of virus infection via airborne infection or droplet infection.SOLUTION: A vehicle ventilation device includes a calculation unit for calculating at least one of a density of occupants in the car and a mask wearing rate on the basis of a detection result of a sensor, and a ventilation control unit for ventilating the inside of the car based on at least one of the density of occupants and the mask wearing rate calculated by the calculation unit.SELECTED DRAWING: Figure 1
【課題】空気感染又は飛沫感染によるウイルス感染のリスクを低減できる技術を提供する。【解決手段】車両換気装置は、センサの検出結果に基づいて車内の乗員の密度及びマスク着用率の少なくとも一方を算出する算出部と、算出部によって算出された乗員の密度及びマスク着用率の少なくとも一方に応じて車内の換気を行う換気制御部と、を備える。【選択図】図1
VEHICLE VENTILATION DEVICE
車両換気装置
2022-07-04
Patent
Elektronische Ressource
Japanisch
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 |
VEHICLE SEAT VENTILATION DEVICE AND VENTILATION METHOD
Europäisches Patentamt | 2020
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