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:
Aug. 21, 2018
Filed:
Dec. 20, 2013
Applicant:
Thales, Courbevoie, FR;
Inventors:
Philippe Rondeau, Allex, FR;
Jean-Pierre Schlotterbeck, Rochefort-Samson, FR;
Xavier Lacondemine, Valence, FR;
Assignee:
Thales, Courbevoie, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01P 5/26 (2006.01); G01F 1/66 (2006.01); G01S 17/88 (2006.01); B64D 43/02 (2006.01); G01S 17/58 (2006.01); G01S 17/95 (2006.01);
U.S. Cl.
CPC ...
G01P 5/26 (2013.01); B64D 43/02 (2013.01); G01F 1/661 (2013.01); G01S 17/58 (2013.01); G01S 17/88 (2013.01); G01S 17/95 (2013.01);
Abstract
A method for determining the speed vector ({right arrow over (Vd)}), with respect to the surrounding air, of a rotary wing aircraft (HL) equipped with a beam scanning Doppler laser anemometry device for measuring (Step) a set of projections (Vm) of said speed vector ({right arrow over (Vd)}) in at least four non-coplanar directions, comprising the following steps: