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:
Mar. 22, 2022
Filed:
Aug. 22, 2019
Safran Electronics & Defense, Paris, FR;
Nicolas Fanton, Paris, FR;
Louis-Théophile Thirion, Paris, FR;
Rémy Hoff, Paris, FR;
Emmanuel Couturier, Paris, FR;
SAFRAN ELECTRONICS & DEFENSE, Paris, FR;
Abstract
A device intended to be installed in an aircraft, the device being adapted for functioning in a first so-called 'on the ground' operating mode or a second so-called 'in flight' operating mode, the device includes a radio module compliant with a low power wide area network standard adapted for sending messages comprising data issuing from a sensor and supplied by an energy storage element, the device being adapted for: (1) in the first operating mode: before the sending of each message, charging the energy storage element with a predefined energy, and (2) in the second operating mode: for each message to be sent, choosing a transmission power, determining, according to this transmission power, an energy necessary for the sending of the message by the radio module, and before the sending of the message, charging the energy storage element with the necessary energy determined.