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:
Jul. 23, 2024
Filed:
Apr. 21, 2021
Applicant:
Dr. Ing. H.c. F. Porsche Aktiengesellschaft, Stuttgart, DE;
Inventors:
Guan Chew, Bietigheim-Bissingen, DE;
Michael Fürstner, Gerlingen, DE;
Stefan Bender, Löchgau, DE;
Mikel Fauri, Ludwigsburg, DE;
Malte Rotermund, Stuttgart, DE;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B64C 11/00 (2006.01); B64C 3/14 (2006.01); B64C 29/00 (2006.01);
U.S. Cl.
CPC ...
B64C 11/001 (2013.01); B64C 3/14 (2013.01); B64C 29/0025 (2013.01); B64C 2003/143 (2013.01);
Abstract
An aircraft includes a wing having an integrated ducted fan. The ducted fan is enclosed at least in sections by a feed lip. The feed lip has a flat curvature on the bow side and a comparatively strong curvature on the rear side.