The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 12, 2024
Filed:
Oct. 16, 2023
Airbus Helicopters, Marignane, FR;
Airbus Defense & Space Sas, Toulouse, FR;
Jeremy Camus, Ensues la Redonne, FR;
Julien Laurent, Toulouse, FR;
AIRBUS HELICOPTERS, Marignane, FR;
AIRBUS DEFENSE & SPACE SAS, Toulouse, FR;
Abstract
A method for authorizing the flight of an aircraft provided with a hybrid power plant having at least one heat engine and at least one electric motor electrically connected to an electrical energy source comprising several electrical accumulators. The method comprises extracting (STP), while on the ground, an electrical energy or an electrical power to be extracted from the electrical energy source during a predetermined time period and determining (STP) for the electrical accumulators, respective initial values of an operating parameter, calculating (STP) an average value from the initial values, determining (STP) a minimum value from the measured initial values, issuing an authorization when a difference between the average value and the minimum value is less than a threshold and a prohibition when said difference between the average value and the minimum value is greater than or equal to the threshold.