Abstract: An interface element connects a first section of an aircraft supply system, which is provided on an aircraft interior equipment component, to a second section of the aircraft supply system and includes a carrier structure which is fastenable to the aircraft interior equipment component. Further, the interface element includes a connector element which is connectable to the first section of the aircraft supply system provided on the aircraft interior equipment component and which is mounted on the carrier structure by way of a bearing device. The bearing device includes at least one resilient bearing element which enables the connector element to be mounted such that it is movable in all three spatial directions.

Abstract: An air infeed device for air-conditioning passenger areas in aircraft includes a central air infeed module for the centrally regulated cabin ventilation system and an individual air infeed module for the individually adjustable cabin ventilation system. The centrally regulated cabin ventilation system and the individually adjustable cabin ventilation system are mutually independent systems. The central air infeed module and the individual air infeed module are connected to form a subassembly that can be handled independently as a collective unit.

Abstract: An interface element (10) for connecting a first section of an aircraft supply system, which is provided on an aircraft interior equipment component (12), to a second section of the aircraft supply system includes a carrier structure (14) which is fastenable to the aircraft interior equipment component (12). Further, the interface element (10) includes a connector element (26, 52) which is connectable to the first section of the aircraft supply system provided on the aircraft interior equipment component (12) and which is mounted on the carrier structure (14) by way of a bearing means (24, 50). The bearing means (24, 50) includes at least one resilient bearing element (40, 58) which enables the connector element (26, 52) to be mounted such that it is movable in all three spatial directions.

Abstract: An air supply device (10) for supplying conditioned air into an aircraft passenger cabin comprises an air duct (12) with an air inlet (18), which is connectable to a line system of an aircraft air conditioning system in order to supply conditioned air provided by the aircraft air conditioning system to the air duct (12), and with an air outlet (20), which is connectable to an interior of the aircraft passenger cabin in order to convey the conditioned air supplied to the air duct (12) by the aircraft air conditioning system into the interior of the aircraft passenger cabin. In at least a first portion (14) of the air duct (12) a first boundary wall (24) of the air duct (12) is formed by a portion of a luggage compartment housing back wall (26).