Patent ID: 9229447
Filing Date: 2016-01-05
CPC Classification: G05B

Claim Text:
1. A method for detecting at least one erroneous air data with an erroneous air data detection device on an aircraft during a flight, the method comprising the following steps, performed automatically and repeatedly: (a) determining, by an air parameter determination device, a current air parameter on the aircraft; (b) determining, by an altitude pressure parameter determination device, a current altitude pressure parameter on the aircraft; (c) determining, by a processing unit, whether one of the current air parameter and the current altitude pressure parameter is erroneous, based solely on the following steps: (d) limiting an impact of the erroneous parameter on control of the aircraft by emitting, by the error identification and warning device, a detection piece of information that identifies the erroneous parameter, wherein step (d) also includes: