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:
Jul. 04, 2023
Filed:
Jan. 04, 2022
Applicant:
Ihi Corporation, Tokyo, JP;
Inventor:
Ryota Sakisaka, Tokyo, JP;
Assignee:
IHI Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
F01D 25/32 (2006.01); F02B 37/00 (2006.01); F02B 47/08 (2006.01);
U.S. Cl.
CPC ...
F01D 25/32 (2013.01); F02B 37/00 (2013.01); F02B 47/08 (2013.01); F05D 2220/40 (2013.01); F05D 2260/602 (2013.01);
Abstract
A drainage structure includes: a main body including an intake flow path; a compressor impeller disposed in the intake flow path; an accommodation chamber formed in the main body at a position upstream of the compressor impeller in a flow of an intake air; a movable member disposed in the accommodation chamber; and a connecting passage connected to the accommodation chamber.