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:
Sep. 03, 2024
Filed:
May. 06, 2022
Applicant:
Hanwha Aerospace Co., Ltd., Changwon-si, KR;
Inventors:
Assignee:
HANWHA AEROSPACE CO., LTD., Changwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F23R 3/06 (2006.01); F23R 3/16 (2006.01); B33Y 80/00 (2015.01);
U.S. Cl.
CPC ...
F23R 3/06 (2013.01); F23R 3/16 (2013.01); B33Y 80/00 (2014.12); F23R 2900/00018 (2013.01);
Abstract
A combustor includes: a combustor case; a combustor liner which is arranged in the combustor case and into which fuel is injected; and an air guide unit that is hollow and is formed to protrude from an inner surface of the combustor liner to inject air into an inside of the combustor liner, wherein the air guide unit includes: a first portion forming one end of the air guide unit and coupled to the inner surface of the combustor liner; and a second portion forming another end of the air guide unit and disposed in the combustor liner, and a size of the first portion is different from a size of the second portion.