AIRCRAFT PASSENGER SERVICE UNIT, AIRCRAFT PASSENGER SERVICE UNIT ASSEMBLY, AND METHOD OF DETERMINING SPATIAL POSITIONS AND/OR ORIENTATIONS OF A PLURALITY OF AIRCRAFT PASSENGER SERVICE UNITS

Passenger service unit having a covering, passenger seating area and vehicle having a passenger service unit

Device for generating oxygen

Oxygen supply system and method for providing an adequate oxygen supply mode in an aircraft

Dual valve gas pressure equalization system and method

Aircraft capable of passing from the aerial domain to the spatial domain and method for automatically adapting the configuration of same

Passenger aircraft emergency procedures

Wireless network for controlling the oxygen system of an aircraft

Lavatory oxygen container adaptor

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

Cabin service arrangement, fuselage of an aircraft, a method of effecting a cabin attendant call

Emergency oxygen device with improved activation lanyard arrangement

Aircraft passenger oxygen mask with closed circuit concept

Chemical oxygen generator with bimetal reaction control

Oxygen breathing device and method for maintaining an emergency oxygen system

EMERGENCY OXYGEN DEVICE WITH IMPROVED ACTIVATION LANYARD ARRANGEMENT

Oxygen regulator to deliver breathing gas in an aircraft