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. 10, 2024
Filed:
May. 24, 2024
Nuvoton Technology Corporation Japan, Kyoto, JP;
Toshifumi Ishida, Osaka, JP;
Kouki Yamamoto, Shiga, JP;
NUVOTON TECHNOLOGY CORPORATION JAPAN, Kyoto, JP;
Abstract
A power storage pack includes: a power storage cell; a power storage tab; a protection circuit substrate; a semiconductor element; and a metal plate for power storage tab joint that is connected to the semiconductor element on the first main surface of the metal plate for power storage tab joint and that includes a portion whose thickness is at most 0.2 mm. The metal plate for power storage tab joint is joined to the power storage tab on the second main surface of the metal plate for power storage tab joint to include an overlap portion in which the power storage tab, the metal plate for power storage tab joint, the semiconductor element, and the protection circuit substrate overlap each other; and there is a portion in which a region that may be the conduction path between the power storage tab and the protection circuit substrate overlaps the overlap portion.