An aircraft emergency oxygen supply device comprises an oxygen source for supplying oxygen gas; a backup electric power supply system, comprising at least one electric power storage device; and a controller for controlling the operation of the aircraft emergency oxygen supply device. The aircraft emergency oxygen supply device is electrically connectable to an aircraft electric power supply system for being supplied with electric power provided by the aircraft electric power supply system; the at least one electric power storage device is chargeable by electric power provided by the aircraft electric power supply system; and the aircraft emergency oxygen supply device is operational with electric power provided by the backup electric power supply system.
AIRCRAFT EMERGENCY OXYGEN SUPPLY DEVICE, AIRCRAFT COMPRISING SUCH AN EMERGENCY OXYGEN SUPPLY DEVICE, AND METHOD OF OPERATING AN AIRCRAFT EMERGENCY OXYGEN SUPPLY DEVICE
2023-11-23
Patent
Elektronische Ressource
Englisch
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
Europäisches Patentamt | 2024
|Europäisches Patentamt | 2023
|Europäisches Patentamt | 2020
|Europäisches Patentamt | 2023
|