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. 27, 2021
Filed:
Mar. 23, 2017
Applicant:
Calsonic Kansei Corporation, Saitama, JP;
Inventors:
Assignee:
CALSONIC KANSEI CORPORATION, Saitama, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02B 29/04 (2006.01); F28D 7/16 (2006.01); F28F 9/18 (2006.01); F28F 9/00 (2006.01); F28F 9/02 (2006.01);
U.S. Cl.
CPC ...
F02B 29/04 (2013.01); F28D 7/16 (2013.01); F28D 7/1653 (2013.01); F28F 9/00 (2013.01); F28F 9/0219 (2013.01); F28F 9/0226 (2013.01); F28F 9/18 (2013.01);
Abstract
A flow-path structure through which fluid flows includes: a barrel body through which fluid flows in an inner circumference; and a frame body configured to connect a flow path member, the flow path member being configured to guide the fluid into the barrel body, wherein the frame body has: a ring-shaped frame part configured to be fitted into an outer surface of the barrel body; and an inner engagement portion configured to engage with an inner surface of the barrel body so as to hold a state in which the outer surface of the barrel body is brought into contact with the frame part.