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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 11333081 B1

PDFFull Text
Date of Patent:
May. 17, 2022

Filed:

Sep. 20, 2018

Rotating machine control device, rotating machine equipment, rotating machine control method, and rotating machine control program

Applicant:

Mitsubishi Hitachi Power Systems, Ltd., Kanagawa, JP;

Inventors:

David Ferns, Yokohama, JP;

Keita Fujii, Yokohama, JP;

Osamu Ueda, Yokohama, JP;

Assignee:

MITSUBISHI POWER, LTD., Kanagawa, JP;

Attorney:

Wenderoth, Lind & Ponack, L.L.P.

Primary Examiner:

Todd E Manahan

Assistant Examiner:

Thuyhang N Nguyen

Int. Cl.
CPC ...
F02C 9/28 (2006.01); F01K 23/10 (2006.01); F01D 25/12 (2006.01); F02C 6/18 (2006.01); F02C 7/18 (2006.01);
U.S. Cl.
CPC ...
F02C 9/28 (2013.01); F01K 23/10 (2013.01); F01D 25/12 (2013.01); F02C 6/18 (2013.01); F02C 7/18 (2013.01); F05D 2220/72 (2013.01); F05D 2220/76 (2013.01); F05D 2240/35 (2013.01); F05D 2270/05 (2013.01); F05D 2270/301 (2013.01); F05D 2270/303 (2013.01); F23N 2241/20 (2020.01);
Abstract

A rotating machine control device is provided with: an operating terminal for changing a parameter of the rotating machine; a clearance measuring device which measures the amount of clearance between a rotor and a casing; and a control device body. The control device body, in accordance with the amount of clearance measured by means of the clearance measuring device, determines an operating amount for the operating terminal so as to vary the rate of change in the parameter, and outputs the operating amount to the operating terminal.

Find Patent Forward Citations

Ferns, David. (2022). Rotating machine control device, rotating machine equipment, rotating machine control method, and rotating machine control program (U.S. Patent No. 11333081). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11333081

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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