Abstract: A functional enhancement module is for vehicles and for enhancing a functional module which is supplied with electric power via a power supply bus. The functional enhancement module is configured to be supplied with the electric power via the power supply bus. The functional enhancement module includes: a controller having a power specification for a maximum power flow of the functional module and being configured to detect a current power flow at a reference point; and a power controller configured to control a power take-up of the functional enhancement module. The controller is configured to control the power controller in accordance with the detected power flow, such that a combined power take-up of the functional module and the functional enhancement module does not exceed the power specification.

Abstract: A functional enhancement module is for vehicles and for enhancing a functional module which is supplied with electric power via a power supply bus. The functional enhancement module is configured to be supplied with the electric power via the power supply bus. The functional enhancement module includes: a controller having a power specification for a maximum power flow of the functional module and being configured to detect a current power flow at a reference point; and a power controller configured to control a power take-up of the functional enhancement module. The controller is configured to control the power controller in accordance with the detected power flow, such that a combined power take-up of the functional module and the functional enhancement module does not exceed the power specification.

Abstract: An electronic housing houses electronics for an aircraft. The electronic housing has an outer wall surrounding an electronic receiving compartment; and fasteners on one side of the outer wall on an outer side. The fasteners are configured to engage in a snap-fit connection to a predefined raceway configured for the attachment of a cover by a snap-fit connection.

Abstract: The invention relates to a holder for a control console or a display device on an aircraft seat, the holder being arranged in an armrest, backrest or the trim of the aircraft seat. The control console is removable from the holder. The holder comprises a support arm, by means of which the control console or display device can be supported, and the control console or display device which is supported on the support arm can be fixed in the holder in a secured position. The control console or display device which is supported on the support arm can be moved out of the secured position into a display position, and the control console or display device can only be removed from the support arm in the display position. The control console or display device can be pivoted about at least one pivot axis in the display position.