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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.:

US 12790964 B1

PDFFull Text
Date of Patent:
Nov. 10, 2026

Filed:

Feb. 07, 2023

Steam turbine system

Applicant:

Mitsubishi Heavy Industries, Ltd., Tokyo, JP;

Inventors:

Soichiro Tabata, Tokyo, JP;

Masaomi Makino, Tokyo, JP;

Shigeki Senoo, Tokyo, JP;

Satoshi Miyake, Tokyo, JP;

Kiyoshi Tatsuhara, Tokyo, JP;

Assignee:

MITSUBISHI HEAVY INDUSTRIES, LTD., Tokyo, JP;

Attorney:

WHDA, LLP

Primary Examiner:

Dapinder Singh

Int. Cl.
CPC ...
F01K 7/22 (2006.01); F01K 13/00 (2006.01);
U.S. Cl.
CPC ...
F01K 7/226 (2013.01); F01K 13/00 (2013.01);
Abstract

The steam turbine system according to at least one embodiment of this disclosure comprises: a steam turbine; a main steam supply line which supplies steam to an upstream stage of the steam turbine; an intermediate-stage steam supply line which supplies the steam to an intermediate stage downstream of the upstream stage of the steam turbine; and an agent injection device which injects, into the intermediate-stage steam supply line, an agent for modifying the steam.

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Tabata, Soichiro. (2026). Steam turbine system (U.S. Patent No. 12790964). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12790964

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