The invention relates to a method and an emergency oxygen supply mask adapted for rescuing a passenger of an aircraft in an emergency situation, comprising: - an oxygen mask having a mask body with a first opening for covering mouth and/or nose of the passenger and with a second opening connecting said first opening for providing breathable supply air. According to the invention the emergency oxygen supply mask comprises - a physical reaction component connected to the mask body for receiving air, adapted for converting said air into supply air by a physical reaction between said air and a physical reaction material in said physical reaction component to produce oxygen-enriched air, and for supplying said oxygen-enriched air as the supply air to the first opening of the mask body and - the physical reaction component is, in particular releasable, connected to a pressurized reservoir or manifold of air.
Emergency oxygen supply mask and emergency oxygen supply arrangement adapted for rescuing a passenger of an aircraft in an emergency situation, method of rescuing a passenger of an aircraft in an emergency situation
Notsauerstoffmask und Notsauerstofflieferungsanlage für Passagierrettung im Notfall, Verfahren für Passagierrettung im Notfall
Masque à oxygène de secours et approvisionnement d'oxygène de secours pour des passagers d'un avion en cas d'urgence, methode de sauvetage d'un passager d'un avion en cas d'urgence
08.07.2020
Patent
Elektronische Ressource
Englisch
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