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. 12, 2025
Filed:
Jul. 23, 2024
Applicant:
Ihi Corporation, Tokyo, JP;
Inventors:
Shintaro Ito, Tokyo, JP;
Masahiro Uchida, Tokyo, JP;
Assignee:
IHI CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F23R 3/00 (2006.01);
U.S. Cl.
CPC ...
F23R 3/002 (2013.01);
Abstract
A combustion device includes: a burner plate facing a combustion chamber; a plurality of injection hole groups formed in the burner plate so as to have an annular shape; and a slit having an annular shape and formed between the plurality of injection hole groups.