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:
Jan. 27, 2026
Filed:
Sep. 12, 2024
Applicants:
Airbus Sas, Blagnac, FR;
Airbus Operations Sas, Toulouse, FR;
Inventors:
Lionel Czapla, Toulouse, FR;
Alexis Pissavin, Blagnac, FR;
Assignees:
Airbus SAS, Blagnac, FR;
Airbus Operations SAS, Toulouse, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02C 7/224 (2006.01); F02C 7/22 (2006.01);
U.S. Cl.
CPC ...
F02C 7/22 (2013.01); F05D 2220/323 (2013.01);
Abstract
A powerplant for an aircraft, comprising a propulsion system with a core enclosed in a casing and having a combustion chamber, a supply pipe conveying dihydrogen to the combustion chamber by passing through the casing in an injection zone, and a closed enclosure, delimited by first and second walls and containing a downstream pipe, a treatment system for treating the dihydrogen, and the injection zone, wherein the first wall is formed by part of the casing.