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. 13, 2022
Filed:
Jan. 06, 2021
Toshiba Energy Systems & Solutions Corporation, Kawasaki, JP;
Takahiro Ono, Ota Tokyo, JP;
Tsuguhisa Tashima, Yokohama Kanagawa, JP;
Shogo Iwai, Ota Tokyo, JP;
Hideyuki Maeda, Yokohama Kanagawa, JP;
Tomomi Okuyama, Ota Tokyo, JP;
Koki Nishimura, Kawasaki Kanagawa, JP;
TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORPORATION, Kanagawa, JP;
Abstract
Shaft stability is enhanced and reliability is improved. In a gas turbine power generation system of an embodiment, a pressurizing unit, a rotation control unit, a diaphragm coupling, a turbine, and a generator are disposed to line up sequentially on the same shaft. A thrust bearing is provided between the turbine and the generator. The turbine is configured such that a working medium flows from the diaphragm coupling side toward the rotation control unit side.