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:
Aug. 15, 2023
Filed:
Dec. 14, 2021
Applicant:
Airbus Operations SL, Madrid, ES;
Inventors:
Pablo Manuel Calderon Gomez, Madrid, ES;
Carlos Casado-Montero, Madrid, ES;
Assignee:
AIRBUS OPERATIONS SL, Madrid, ES;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64D 37/32 (2006.01); B64D 37/30 (2006.01); F02C 3/00 (2006.01); F02M 67/06 (2006.01); F02C 7/22 (2006.01); B01D 53/22 (2006.01); B64D 31/00 (2006.01); B64D 33/02 (2006.01); B64D 41/00 (2006.01); B64D 37/34 (2006.01); B64D 13/06 (2006.01);
U.S. Cl.
CPC ...
B64D 37/32 (2013.01); B01D 53/229 (2013.01); B64D 31/00 (2013.01); B64D 33/02 (2013.01); B64D 37/30 (2013.01); B64D 37/34 (2013.01); B64D 41/00 (2013.01); F02C 3/00 (2013.01); F02C 7/22 (2013.01); F02M 67/06 (2013.01); B64D 2013/0677 (2013.01); B64D 2033/0213 (2013.01); F05D 2220/323 (2013.01); F23K 2900/05082 (2013.01);
Abstract
An aircraft including a combustion engine with a combustion chamber an injection device for injecting fuel in the combustion chamber and an air separation device adapted to separate air into an oxygen-enriched gas mix and an nitrogen-enriched gas mix, wherein the oxygen-enriched gas mix is injected into the combustion chamber with the fuel while the nitrogen-enriched gas mix is used to inert at least some portions of the aircraft in the environment of said combustion engine.