Passenger reading light integrated in PSU/emergency oxygen device

摘要

The invention relates to a passenger service unit (1) for passenger of an aircraft, comprising an emergency oxygen device (10) comprising an oxygen source (11), a control unit (12) and means (14) for delivering oxygen from the oxygen source (11) to a passenger, an emergency energy storage unit (30) connected to the emergency oxygen device (10) for providing energy to start and/or control oxygen supply in case of an emergency situation, wherein a light source (20) connected to the emergency energy storage unit (30) and an emergency light control unit (12a) adapted to activate said light source (20) at the time the emergency oxygen device (10) has been activated.