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:
Nov. 18, 2025
Filed:
May. 10, 2022
Applicant:
Nuovo Pignone Tecnologie S.r.l, Florence, IT;
Inventors:
Assignee:
Nuovo Pignone Tecnologie S.r.l., Florence, IT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F23R 3/28 (2006.01); F02C 7/232 (2006.01);
U.S. Cl.
CPC ...
F23R 3/28 (2013.01); F23R 3/286 (2013.01); F02C 7/232 (2013.01);
Abstract
A fuel injector comprises a fuel infeed chamber and a centerbody extending along a longitudinal axis from the fuel infeed chamber to a distal end of the centerbody. An outer sleeve surrounds the centerbody and forms an annular premix chamber between the outer sleeve and the centerbody. The centerbody comprises a distal tip projecting outside the annular premix chamber, beyond the distal end of the outer sleeve.
Quick Actions:
Pucci, Egidio. (2025). Fuel injector and fuel nozzle for a gas turbine, and gas turbine engine including the nozzle (U.S. Patent No. 12474053). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12474053
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile