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. 12, 2023
Filed:
Aug. 08, 2022
Applicant:
Ihi Corporation, Tokyo, JP;
Inventors:
Atsushi Yonemura, Tokyo, JP;
Ryota Sakisaka, Tokyo, JP;
Assignee:
IHI Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
F04D 29/46 (2006.01); F04D 17/10 (2006.01); F04D 29/42 (2006.01); F04D 27/00 (2006.01); F02D 23/00 (2006.01); F02B 33/40 (2006.01);
U.S. Cl.
CPC ...
F04D 27/003 (2013.01); F02D 23/00 (2013.01); F04D 17/10 (2013.01);
Abstract
A centrifugal compressor includes: an impeller provided in a housing; a throttling portion provided in front of the impeller in the housing; an actuator rod connected to an actuator and including a plate portion including a plane at its end; and a connecting portion connected to the throttling portion and including a pair of projections facing each other across the plate portion in an axial direction of the actuator rod.