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:
Mar. 05, 2019
Filed:
Aug. 09, 2017
Honda Motor Co.,ltd., Tokyo, JP;
Takahiro Uneme, Saitama, JP;
Takahiro Hagimoto, Saitama, JP;
Hiroo Yamaguchi, Saitama, JP;
Shinichi Yataka, Saitama, JP;
Yuko Yamada, Saitama, JP;
Honda Motor Co., Ltd., Tokyo, JP;
Abstract
A power converter includes: a refrigerant flow channel member in which a refrigerant cooling an electronic device flows; a flat refrigerant pipe portion stacked with a power module, provided for a refrigerant cooling the power module to flow therein, and including a contact surface portion contacting the power module to exchange heat; an inlet pipe portion that is disposed at one end of the refrigerant pipe portion and through which the refrigerant flows to the refrigerant pipe portion; an outlet pipe portion that is disposed at the other end of the refrigerant pipe portion and through which the refrigerant flows from the refrigerant pipe portion; an inlet connection portion connecting the inlet pipe portion to the refrigerant flow channel member and formed of a tubular elastic member; and an outlet connection portion connecting the outlet pipe portion to the refrigerant flow channel member and formed of a tubular elastic member.