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. 01, 2013
Filed:
Jun. 13, 2011
Applicant:
Hideyuki Sotome, Tokyo, JP;
Inventor:
Hideyuki Sotome, Tokyo, JP;
Assignee:
Mitsubishi Electric Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
A cooling structure of a capacitor includes a snubber capacitor in which lead terminals are joined to external electrodes of a laminated ceramic electronic component; a circuit board which is for mounting the snubber capacitor and semiconductor switching elements; and a heat dissipation plate which is made of metal that dissipates the heat generated in the circuit board. The cooling structure of the capacitor is configured such that an insulating member having a high coefficient of thermal conductivity intervenes between the snubber capacitor and the heat dissipation plate.