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:
Apr. 26, 2022
Filed:
Dec. 06, 2019
Applicant:
Safran Nacelles, Gonfreville l'Orcher, FR;
Inventors:
Moussa Bendjedia, Moissy Cramayel, FR;
Kambiz Tehrani, Moissy Cramayel, FR;
Ghaleb Hoblos, Moissy Cramayel, FR;
Alain Nourrisson, Moissy Cramayel, FR;
Julien Corbin, Moissy Cramayel, FR;
Hakim Maalioune, Moissy Cramayel, FR;
Assignee:
Safran Nacelles, Gonfreville l'Orcher, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 31/42 (2006.01); H02P 29/024 (2016.01); G01R 31/00 (2006.01); G01R 31/34 (2020.01); H02P 27/06 (2006.01);
U.S. Cl.
CPC ...
G01R 31/42 (2013.01); G01R 31/008 (2013.01); G01R 31/346 (2013.01); H02P 27/06 (2013.01); H02P 29/0241 (2016.02);
Abstract
A testability method for the in-flight testing of an operating state of an electronic power chain having at least one power converter intended for driving an electric motor that actuates at least one aircraft component includes controlling actuation of the converter, transmitting a test signal, collecting at least one measurement signal, and determining an operating state.