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.:

US 8529196 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 10, 2013

Filed:

Aug. 05, 2008
Applicants:

Xavier Raymond Yves Lore, Beuzeville la Grenier, FR;

Pascal-marie Paul Marcel Soulier, Le Havre, FR;

Aurélie DE Sorbay, Le Havre, FR;

Thierry Jacques Albert Le Docte, Le Havre, FR;

Inventors:

Xavier Raymond Yves Lore, Beuzeville la Grenier, FR;

Pascal-Marie Paul Marcel Soulier, Le Havre, FR;

Aurélie De Sorbay, Le Havre, FR;

Thierry Jacques Albert Le Docte, Le Havre, FR;

Assignee:

Aircelle, Gonfreville L'Orcher, FR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 25/28 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention relates to a jet engine nacelle (), of the type comprising an aft section forming an external structure () which, together with a concentric internal structure () comprising an internal panel () intended to surround a down-stream portion of the jet engine, defines an annular flow duct for a so-called secondary stream (), characterized in that exhaust means () are formed in the internal panel such that any unwanted excess pressure is discharged into the annular duct.


Find Patent Forward Citations

Lore, Xavier Raymond Yves. (2013). Nacelle equipped with at least one excess pressure flap (U.S. Patent No. 8529196). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8529196

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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