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. 13, 2021
Filed:
Jul. 31, 2019
Applicant:
Safran Aircraft Engines, Paris, FR;
Inventors:
Nadège Pauline Audrey Hugon, Montgeron, FR;
Thomas Giraudeau, Bourg la Reine, FR;
Jean-Marc Claude Perrollaz, Moissy-Cramayel, FR;
Baptiste René Roger Batonnet, Moissy-Cramayel, FR;
Romain Nicolas Lagarde, Moissy-Cramayel, FR;
Assignee:
SAFRAN AIRCRAFT ENGINES, Paris, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 25/04 (2006.01); F01D 25/24 (2006.01);
U.S. Cl.
CPC ...
F01D 25/04 (2013.01); F01D 25/24 (2013.01); F05D 2230/60 (2013.01); F05D 2260/96 (2013.01);
Abstract
The invention relates to a balancing system of an aircraft turbomachine comprising a first annular row of first mounting ports for mounting balancing members, and a second annular row of second mounting ports for mounting balancing members which is axially offset from the first annular row, the number and angular positions of the first mounting ports being identical to the number and angular positions of the second mounting ports.