Aircraft flight safety device and method which are intended for an aircraft flying in instrument meteorological conditions and which are used independently of instrument flight infrastructure

摘要

The apparatus comprises an interference calculator (2), elements (3) for acquiring parameters relating to the aircraft and to the outside environment, a memory (4) for storing a constructed route, a memory (5) containing a model of the terrain to be overflown, display elements (6), an interactive graphics route-construction tool (7), a navigation calculator (8), and a piloting system (9), together with at least one elements (12) for providing assistance in perceiving the environment outside the aircraft.