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. 12, 2025
Filed:
Mar. 23, 2023
Mazda Motor Corporation, Hiroshima, JP;
Kouichi Yamanoue, Hiroshima, JP;
MAZDA MOTOR CORPORATION, Hiroshima, JP;
Abstract
A switching moduleincludes a positive-side conductorin contact with an input-side electrodeprovided on each upper arm switching elementU, a negative-side conductorconnected to an output-side electrodeof each lower arm switching elementL, and an electric insulating memberin contact with, at its upper surface, each output conductorin contact with the input-side electrodeof each lower arm switching elementL and in contact with, at its lower surface, an electric conductive heat radiation member. Each positive-side electric conductive layerconnected to the positive-side conductorfaces a corresponding one of negative-side electric conductive layersconnected to the negative-side conductorvia the electric insulating layersuch that a storage structureinterposed between the positive-side main lineand the negative-side main lineto store charge is inside the electric insulating member