Safran Electronics & Defense

Cédric Verraes

Emmanuel Couturier

Thomas Monot

Lionel Robin

A method for the management and maintenance of an aircraft including a zone with a high degree of security, a man-machine interface of the aircraft being included in the zone with a high degree of security and necessary for a maintenance operation to be performed by a maintenance operator on a device of the aircraft to be maintained placed outside the zone with a high degree of security. The method includes: connection of a first device to the high-security zone; connection of a second device to a third device; reception of the first device by the second device of the man-machine interface of the aircraft and transfer of information for display of the man-machine interface of the aircraft to the third device; and connection of the second device to a server by means of the telecommunication network in order to obtain information from the server intended for the third device.

Method for the management and maintenance of an aircraft comprising a zone with a high degree of security

The invention relates to a method for the tamper-evident and traceable marking of an assembly of a first element and a second element, the marking method comprising steps of assembling the first element and the second element, placing a radio tag marker on a first surface of the first element, the first surface being facing a second surface of the second element, and applying a first layer of locking varnish to a third surface, the third surface comprising the first surface and the second surface, in order to cover the marker, the first layer of locking varnish, once dried, guaranteeing that the marking is tamper-evident and the radio tag marker affording tracing of the marking.

Growing community of inventors

Boulogne Billancourt, France

Cédric Verraes