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:
Oct. 04, 2022
Filed:
Dec. 09, 2020
Ihi Corporation, Tokyo, JP;
Ryota Sakisaka, Tokyo, JP;
Takashi Fujiwara, Tokyo, JP;
Atsushi Yonemura, Tokyo, JP;
Wataru Ueda, Tokyo, JP;
Hiroshi Saito, Tokyo, JP;
Yusei Yokoyama, Tokyo, JP;
Takahiro Bamba, Tokyo, JP;
IHI Corporation, Tokyo, JP;
Abstract
A centrifugal compressor includes: a compressor housing in which an intake passage is formed; a compressor impeller provided in the intake passage; an actuator that causes a rod to linearly move in a direction intersecting with a rotation axis direction of the compressor impeller; a connection member connected to the rod; a throttle member including a protruding portion; a connection shaft extending in the rotation axis direction and connecting the connection member and the throttle member; and a rotation shaft extending in a direction parallel to the connection shaft and serving as a rotation center of the throttle member.