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:
Dec. 31, 2024
Filed:
May. 20, 2020
Applicant:
Mitsubishi Electric Corporation, Tokyo, JP;
Inventors:
Hiroyuki Kiyonaga, Tokyo, JP;
Kenta Fujii, Tokyo, JP;
Yuji Shirakata, Tokyo, JP;
Tomohito Fukuda, Tokyo, JP;
Assignee:
Mitsubishi Electric Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/28 (2006.01); H01F 27/22 (2006.01);
U.S. Cl.
CPC ...
H01F 27/2804 (2013.01); H01F 27/22 (2013.01); H01F 2027/2814 (2013.01);
Abstract
A power conversion device includes an electronic component, a first printed board, a first cooling body, a second printed board, a second cooling body, a third printed board, and a third cooling body. The second cooling body extends from a second principal surface toward a first principal surface of the first printed board. The third cooling body extends from a second principal surface toward the first principal surface of the first printed board.