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. 30, 2019
Filed:
Dec. 17, 2014
Applicant:
Sanfran Aircraft Engines, Paris, FR;
Inventors:
Christophe Scholtes, Vaux-le-Penil, FR;
Antoine Robert Alain Brunet, Avon, FR;
Kevin Eugene Henri Giboudeaux, Saint Germain les Corbeil, FR;
Hadrien Paul Alexandre Mage, Combs la Ville, FR;
Assignee:
SAFRAN AIRCRAFT ENGINES, Paris, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04D 29/08 (2006.01); F04D 29/54 (2006.01); F04D 29/56 (2006.01); F01D 11/00 (2006.01); F02C 3/04 (2006.01); F02C 7/28 (2006.01);
U.S. Cl.
CPC ...
F04D 29/083 (2013.01); F01D 11/001 (2013.01); F02C 3/04 (2013.01); F02C 7/28 (2013.01); F04D 29/542 (2013.01); F04D 29/563 (2013.01); F05D 2220/323 (2013.01); F05D 2240/11 (2013.01); F05D 2240/24 (2013.01); F05D 2240/55 (2013.01);
Abstract
A compressor shroud for an aircraft turbine engine, the shroud being arranged between two bladed rotary wheels and radially in line with a deflector, the shroud including a sealing device including one or more sealing elements, including a downstream end sealing element on which, projecting downstream, an air entraining and diverting structure is provided, designed to axially divert the discharge air issuing from the end sealing element.