METHOD AND DEVICE TO PROTECT AGAINST INTRUSIONS INTO AIRCRAFT CHASSIS COMPARTMENTS Russian patent published in 2012 - IPC G08B13/00 G08B13/18 

FIELD: information technologies.

SUBSTANCE: at least one sensor is used, for at least one compartment with coverage of at least an entry area of the compartment connected with a calculator (6), arranged as capable of processing data arriving from a sensor (4), to detect intrusion of an object and to generate information on availability of intrusion, adapted to launch an alarm signal (8), besides, the calculator (6) is connected with a device (9) to generate information on flight phases or a ground speed of an aircraft, and the device comprises facilities made as capable of modifying a detection status from the active mode into the inactive mode depending on the specified information on the flight phases and/or ground speed.

EFFECT: higher safety of aircrafts.

11 cl, 6 dwg