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:
Feb. 04, 2020
Filed:
Oct. 22, 2015
Applicant:
Safran Aircraft Engines, Paris, FR;
Inventors:
Didier Noël Durand, Moissy-Cramayel, FR;
Olivier Jean Daniel Baumas, Moissy-Cramayel, FR;
Nicolas Daniel Delaporte, Moissy-Cramayel, FR;
Assignee:
Safran Aircraft Engines, Paris, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 11/16 (2006.01); F01D 11/12 (2006.01); F01D 25/24 (2006.01);
U.S. Cl.
CPC ...
F01D 11/16 (2013.01); F01D 11/122 (2013.01); F01D 25/24 (2013.01); F05D 2220/32 (2013.01);
Abstract
The invention relates to a motor vane for a turbine engine, comprising a body () locally defining a blade provided at the radially outer end with a root (), characterised in that it also comprises at least one sealing element () extending beyond the radially outer end of the root and connected to an area of the root by means of a movable mechanical link ().