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:
Feb. 13, 2018
Filed:
Aug. 07, 2015
Applicant:
Denso Corporation, Kariya, Aichi-pref., JP;
Inventor:
Akira Nakasaka, Kariya, JP;
Assignee:
DENSO CORPORATION, Kariya, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01); H01L 23/473 (2006.01);
U.S. Cl.
CPC ...
H05K 7/20927 (2013.01); H01L 23/473 (2013.01);
Abstract
An electric power converterincludes a flow passage FPformed so that cooling water can pass through while exchanging heat with semiconductor modules, another flow passage FPformed so that the cooling water can pass through while exchanging heat with a capacitorand a reactor, and a plate-like connecting plateattached in a state where a major surface thereof is disposed along a side wallof a case. A grooveand a groovethat communicate between the flow passage FPand the flow passage FPare formed in the connecting plate