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. 23, 2021
Filed:
Nov. 27, 2018
Applicant:
Mitsubishi Hitachi Power Systems, Ltd., Kanagawa, JP;
Inventors:
Makoto Kishi, Tokyo, JP;
Keisuke Yamamoto, Tokyo, JP;
Hiroyuki Nakagawa, Yokohama, JP;
Hisashi Nakahara, Yokohama, JP;
Shinya Uchida, Yokohama, JP;
Ryo Koto, Kanagawa, JP;
Assignee:
Mitsubishi Power, Ltd., Kanagawa, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02C 9/28 (2006.01); F02C 7/232 (2006.01); F02C 7/224 (2006.01);
U.S. Cl.
CPC ...
F02C 9/28 (2013.01); F02C 7/232 (2013.01); F02C 7/224 (2013.01); F05D 2220/76 (2013.01); F05D 2240/35 (2013.01); F05D 2270/301 (2013.01); F05D 2270/303 (2013.01);
Abstract
A gas turbine fuel supply system includes a fuel supply flow passage that includes a fuel gas heater which heats fuel and supplies the fuel heated by the fuel gas heater to a first nozzle and a second nozzle, a bypass flow passage that supplies the fuel to the first nozzle without passing through the fuel supply flow passage, and a bypass fuel flow rate adjusting valve that adjusts a flow rate of the fuel flowing in the bypass flow passage.