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. 18, 2020
Filed:
May. 03, 2018
Applicant:
Safran Aero Boosters SA, Herstal, BE;
Inventor:
Stéphane Hiernaux, Oupeye, BE;
Assignee:
SAFRAN AERO BOOSTERS SA, Herstal, BE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04D 27/00 (2006.01); F01D 17/02 (2006.01); F01D 17/08 (2006.01); F04D 29/54 (2006.01);
U.S. Cl.
CPC ...
F04D 27/001 (2013.01); F01D 17/02 (2013.01); F01D 17/085 (2013.01); F04D 29/542 (2013.01); F05D 2220/3217 (2013.01); F05D 2240/121 (2013.01); F05D 2270/10 (2013.01); F05D 2270/101 (2013.01); F05D 2270/301 (2013.01); F05D 2270/303 (2013.01); F05D 2270/3011 (2013.01);
Abstract
A system for measuring turbulence of a flow of a turbine engine, notably of a turbine engine compressor includes a first housing with a first pressure sensor and a first inlet, a second housing with a second pressure sensor and a second inlet inclined relative to the first inlet, and a temperature sensor. The system is configured to calculate at least two orientation components of the velocity of the flow on the basis of the pressure sensors and the temperature sensor. The inlets are disposed at the vane foot, on the leading edge at the level of an internal shell.