公开(公告)号：US11148826B2

公开(公告)日：2021-10-19

申请号：US16702781

申请日：2019-12-04

申请人： AIRBUS HELICOPTERS ,  AIRBUS HELICOPTERS DEUTSCHLAND GMBH

发明人： Valerie Juppet ,  Fanny Stutzmann ,  Marie Charbonneau ,  Jorrit Van Der Spek ,  Olga Gonzalez-Valbuena

IPC分类号： G01C23/00 ,  B64D43/00 ,  G07C5/06 ,  G07C5/08 ,  G01D3/10 ,  G06F3/14 ,  B64D43/02

摘要： Controlling and reconfiguring a display system that includes at least two screens that are installed in a cockpit of an aircraft in case of a failure of one of the screens. For example, a control unit of the display system may detect occurrence of a screen failure. In response to detecting the screen failure, the control unit may determine whether a critical flight relevant information has not been displayed on an operational screen during a predetermined period of time, and in response to determining that the critical flight relevant information has not been displayed on the operational screen during the predetermined period of time, command display of a message on the operational screen that suggests displaying the critical flight relevant information on the operational screen.