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. 20, 2015
Filed:
Sep. 27, 2011
Applicant:
Junichi Teraki, Shiga, JP;
Inventor:
Junichi Teraki, Shiga, JP;
Assignee:
Daikin Industries, Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B 1/00 (2006.01); F28F 1/40 (2006.01); H01L 23/473 (2006.01); F28F 13/02 (2006.01); F28F 13/06 (2006.01); F28F 13/12 (2006.01); F25D 19/00 (2006.01); F25B 13/00 (2006.01);
U.S. Cl.
CPC ...
F28F 1/40 (2013.01); F25B 1/00 (2013.01); F25D 19/006 (2013.01); F28F 13/02 (2013.01); F28F 13/06 (2013.01); F28F 13/12 (2013.01); H01L 23/473 (2013.01); F25B 13/00 (2013.01); F25B 2313/021 (2013.01); H01L 2924/0002 (2013.01);
Abstract
A cooler includes a circular pipe member through which a heating medium circulates, and being in thermal contact with a power module to cool the power module with the heating medium flowing through an interior of the circular pipe member. An axially extending channel formation member between which and an inner circumferential surface of the circular pipe member a narrow channel for the heating medium is formed is provided in the circular pipe member.