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:
Mar. 19, 2013
Filed:
Dec. 16, 2003
Applicants:
Satoshi Dodo, Kasama, JP;
Susumu Nakano, Hitachi, JP;
Kuniyoshi Tsubouchi, Mito, JP;
Shohei Yoshida, Hitachiota, JP;
Yoshitaka Hirata, Tokai, JP;
Inventors:
Satoshi Dodo, Kasama, JP;
Susumu Nakano, Hitachi, JP;
Kuniyoshi Tsubouchi, Mito, JP;
Shohei Yoshida, Hitachiota, JP;
Yoshitaka Hirata, Tokai, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02C 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A combustor for a gas turbine capable of performing stable combustion even by using high temperature air, comprising a first burner () jetting fuel and air into a combustion chamber () and a second burner () causing the circulating jet of the fuel and air installed at a position corresponding to the tip part of a flame caused by the first burner ().