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:
Aug. 31, 2021
Filed:
Aug. 01, 2019
Fuji Electric Co., Ltd., Kanagawa, JP;
Shinichiro Adachi, Matsumoto, JP;
FUJI ELECTRIC CO., LTD., Kanagawa, JP;
Abstract
A semiconductor module is provided to downsize the module, the semiconductor module including a terminal case made of a resin for housing a semiconductor chip; and a cooling portion including a refrigerant circulating portion through which a refrigerant flows and a joining portion surrounding the refrigerant circulating portion, the refrigerant circulating portion being arranged below the terminal case, and the cooling portion being arranged directly or indirectly in close contact with the terminal case at the joining portion, wherein the terminal case is provided above the joining portion, and has a side wall provided so as to surround the semiconductor chip when seen in a top view, and a temperature sensor for sensing a temperature of the refrigerant is provided on the side wall.