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.

Date of Patent:
Nov. 18, 2014

Filed:

Aug. 04, 2008
Applicants:

Amadou André Sylla, Toulouse, FR;

Jérôme Huber, Toulouse, FR;

Olivier Pelagatti, Toulouse, FR;

Damien Prat, Colomiers, FR;

Klaus Debatin, Bonrepos sur Aussonelle, FR;

Inventors:

Amadou André Sylla, Toulouse, FR;

Jérôme Huber, Toulouse, FR;

Olivier Pelagatti, Toulouse, FR;

Damien Prat, Colomiers, FR;

Klaus Debatin, Bonrepos sur Aussonelle, FR;

Assignee:

Airbus Operations (SAS), Toulouse, FR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02K 1/48 (2006.01); F02K 1/38 (2006.01);
U.S. Cl.
CPC ...
F02K 1/386 (2013.01); F02K 1/48 (2013.01); Y02T 50/671 (2013.01); F05D 2250/11 (2013.01);
Abstract

According to the invention, the shape of each of said chevrons is defined: by two lateral sides () having front ends (A,A) that are connected to said nozzle () and that, when moving away from the latter, converge towards each other without joining so that the rear ends (R,R) of said lateral walls () are spaced from each other; and by a curvilinear transverse line () connecting the rear ends (R,R) of said lateral walls () by forming two rounded side protrusions () separated by an intermediate rounded recess ().


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