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:
Dec. 13, 2022
Filed:
Jun. 24, 2021
Applicant:
Doosan Enerbility Co., Ltd, Changwon-si, KR;
Inventors:
Borys Shershnyov, Changwon, KR;
Mu Hwan Chon, Changwon, KR;
Assignee:
DOOSAN ENERBILITY CO., LTD., Changwon, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F23R 3/28 (2006.01); F23R 3/14 (2006.01); F23D 14/70 (2006.01); F23D 14/64 (2006.01);
U.S. Cl.
CPC ...
F23R 3/286 (2013.01); F23D 14/64 (2013.01); F23D 14/70 (2013.01); F23R 3/14 (2013.01); F23C 2900/07001 (2013.01); F23D 2206/10 (2013.01);
Abstract
A combustor nozzle capable of injecting fuel uniformly, a combustor including the combustor nozzle, and a gas turbine including the combustor are provided. The combustor nozzle includes a premix passage in which air and fuel are mixed, wherein the premix passage includes a plurality of pegs configured to inject fuel and guide an air flow and a plurality of mixing bars configured to mix air and fuel injected from the plurality of pegs, the mixing bar having a twisted structure.