Abstract: A device is for assisting the piloting in acceleration of an aircraft in taking in order to control its speed. The comprises a control member, adapted to be actuated by a pilot from a neutral position to define a taxiing piloting command for controlling the speed of the aircraft and a central controller, adapted to operate pilot at least one engine of the aircraft to apply the taxiing command defined by the pilot. The taxiing piloting command is an acceleration or deceleration command of the aircraft during taxiing.

Abstract: An autopilot system for an aircraft and related process are provided. The system includes a first load factor command definition and application module; a second roll command definition and application module; a control module of the first definition and application module and the second definition and application module, able to define parameters of a recovery maneuver seeking to return the aircraft to setpoint attitudes at the end of a maneuver from initial attitudes. The control module includes a submodule for computing at least one pair of authorities respectively applied by the first module and by the second module during the recovery maneuver. The authorities are computed as a function of at least a current movement parameter of the aircraft and a safety parameter.

Abstract: An autopilot system for an aircraft and related process are provided. The system includes a first load factor command definition and application module; a second roll command definition and application module; a control module of the first definition and application module and the second definition and application module, able to define parameters of a recovery maneuver seeking to return the aircraft to setpoint attitudes at the end of a maneuver from initial attitudes. The control module includes a submodule for computing at least one pair of authorities respectively applied by the first module and by the second module during the recovery maneuver. The authorities are computed as a function of at least a current movement parameter of the aircraft and a safety parameter.

Abstract: This device providing assistance to aircraft crew for a flight level change of the aircraft in air traffic, comprising means for viewing the position of the aircraft in the vertical plane, is wherein the viewing means comprise: display means capable of displaying an image comprising at least one zone corresponding to a target altitude (FL) for the aircraft, and in that it comprises: selection means for selecting said zone in the image.

Abstract: The method according to the invention comprise the following steps, dynamic measurement of the current geographical position of the aircraft, and its current ground speed, calculation of a first length representative of a flight phase of the aircraft, and calculation of a second length representative of a ground phase of the aircraft, calculation of the position of the stop point based on the first length, the second length and the current geographical position. The calculation of the first length comprises a phase for dynamically estimating a distance traveled by the aircraft during at least part of a flare phase of the aircraft.

Abstract: The method according to the invention comprise the following steps, dynamic measurement of the current geographical position of the aircraft, and its current ground speed, calculation of a first length representative of a flight phase of the aircraft, and calculation of a second length representative of a ground phase of the aircraft, calculation of the position of the stop point based on the first length, the second length and the current geographical position. The calculation of the first length comprises a phase for dynamically estimating a distance traveled by the aircraft during at least part of a flare phase of the aircraft.

Abstract: This device providing assistance to aircraft crew for a flight level change of the aircraft in air traffic, comprising means for viewing the position of the aircraft in the vertical plane, is wherein the viewing means comprise: display means capable of displaying an image comprising at least one zone corresponding to a target altitude (FL) for the aircraft, and in that it comprises: selection means for selecting said zone in the image.