A method determines the position of an actuating device of an element of an aircraft seat. The actuating device includes a calculating unit, an actuator movably mounted on an output shaft for actuating the element, the output shaft being connected to an angular position encoder so a position (X) of the actuator on the output shaft corresponds to a single angular position (θ) of the encoder. The method includes a preliminary submethod of automatically calibrating the actuating device including: placing the actuator at a predetermined position (Xref) corresponding to an expected angle value (θatt) of the encoder; measuring an initial positioning angle value (θini) of the encoder when the actuator shaft is in the predetermined position (Xref); comparing the initial positioning angle value (θini) and the expected angle value (θatt) calculating the angular offset of the encoder signal, with θdécal=(θini−θatt) [MODULO 360°], θdecal being between 0° and 359°.
PROCEDE DE DETERMINATION DE LA POSITION D'UN DISPOSITIF D'ACTIONNEMENT, DISPOSITIF D'ACTIONNEMENT CORRESPONDANT
METHOD FOR DETERMINING THE POSITION OF AN ACTUATING DEVICE, CORRESPONDING ACTUATING DEVICE
VERFAHREN ZUR BESTIMMUNG DER POSITION EINER BETÄTIGUNGSVORRICHTUNG, BETÄTIGUNGSVORRICHTUNG
23.04.2025
Patent
Elektronische Ressource
Französisch
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
Europäisches Patentamt | 2024
|Europäisches Patentamt | 2021
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