发明名称 ASSISTANCE WITH PILOTING OF AN AIRCRAFT IN A STALL
摘要 An intuitive display including a visual representation of a maximum admissible angle of attack on a pitch scale giving the crew of an aircraft a visual recognition of an imminent stall, or of a stall, together with real assistance with piloting during the stall until the aircraft has come out of the stall completely.
申请公布号 US2014156116(A1) 申请公布日期 2014.06.05
申请号 US201314093197 申请日期 2013.11.29
申请人 Airbus (SAS) 发明人 Nelson Harry
分类号 B64D43/02 主分类号 B64D43/02
代理机构 代理人
主权项 1. A method to assist piloting of an aircraft, according to which a trajectory pointer representing a current flight trajectory vector and a pitch pointer indicating a current pitch angle value are shown on a pitch scale of a display screen, including the following steps: determining a pitch angle limiting value representative of a maximum admissible angle of attack, depending on a set of flight parameters and aircraft configurations, and displaying on the pitch scale of the display screen a maximum angle of attack pointer indicating the pitch angle limiting value, where the maximum angle of attack pointer and trajectory pointer form upper and lower limits, respectively, of a dynamic safety envelope representative of a normal flight of the aircraft.
地址 Blagnac FR