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:
Mar. 12, 2024
Filed:
Jun. 29, 2021
Nuintek CO Ltd, Chungcheongnam-do, KR;
Dae-Jin Park, Chungcheongnam-do, KR;
Ying-Won Jeon, Chungcheongnam-do, KR;
Jin-A Park, Chungcheongnam-do, KR;
NUINTEK CO LTD, Chungcheongnam-do, KR;
Abstract
The present disclosure relates to a metal case capacitor that includes: a capacitor module () including a capacitor device, a first busbar () electrically connected with a thermally-sprayed surface of the capacitor device and having a first lead terminal () on an exposed side, a second busbar () electrically connected with the other thermally-sprayed surface of the capacitor device and having a second lead terminal () on an exposed side, and an insulating sheet disposed between the first busbar () and the second busbar (); a metallic external case () having a space; a plastic insulating member positioned between the capacitor module () and the metallic external case () and insulating the capacitor module () and the metallic external case () from each other; and a filler permeating in a gel or liquid state into a space between the capacitor module () and the metallic external case ().