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.

Date of Patent:
Aug. 05, 2025

Filed:

Jan. 20, 2023
Applicant:

Mitsubishi Heavy Industries, Ltd., Tokyo, JP;

Inventors:

Takuro Kameda, Tokyo, JP;

Yasunori Nishioka, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 25/24 (2006.01);
U.S. Cl.
CPC ...
F01D 25/243 (2013.01); F05D 2220/32 (2013.01); F05D 2240/14 (2013.01);
Abstract

A casing of the present disclosure includes a casing main body and a connecting flange. The casing main body covers an outer circumferential side of a rotor that rotates about an axis. The connecting flange extends from an outer circumferential portion of the casing main body toward the outer circumferential side, is provided along a circumferential direction around the axis and is connected to a member other than the connecting flange in an axial direction that is an extension direction of the axis. The connecting flange is cut out in an upper end portion or a horizontal end portion of the connecting flange.


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