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. 14, 2015
Filed:
Sep. 14, 2007
Guy Bernard Vauchel, Harfleur, FR;
Xavier Cazuc, Le Havre Rouelles, FR;
Guy Bernard Vauchel, Harfleur, FR;
Xavier Cazuc, Le Havre Rouelles, FR;
Aircelle, Gonfreville l'Orcher, FR;
Abstract
The invention relates to a nacelle including an air intake upstream from the jet engine (), a medium section surrounding the fan of the jet engine (), and a downstream section. The nacelle further includes at least one pair of mobile cowlings () provided on both sides of a vertical longitudinal symmetry plane of the nacelle and hinged essentially parallel to a longitudinal axis (A) of the nacelle so they can be opened to provide access to the jet engine (). The mobile cowlings () are paired by fastening means () so that they can be hinged on each other about separate or overlapping axes (). Each mobile cowling () comprises permanent connection means or means () for connecting it temporarily by rotation and in closed position to a fixed structure () of the nacelle.