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:
Sep. 22, 2026
Filed:
Oct. 21, 2022
Lg Energy Solution, Ltd., Seoul, KR;
Jae-Won Lim, Daejeon, KR;
Min-Ki Jo, Daejeon, KR;
LG ENERGY SOLUTION, LTD., Seoul, KR;
Abstract
A cylindrical battery includes an electrode assembly; a battery housing configured to accommodate the electrode assembly through an open portion; a first current collecting plate having a support portion disposed on the electrode assembly, at least one tab coupling portion extending from the support portion, and at least one housing coupling portion extending from an end of the tab coupling portion and coupled to an inner surface of the battery housing, the first current collecting plate being located within the battery housing; a cap plate configured to cover the open portion; a terminal passing through the battery housing at a side opposite to the open portion; and a sealing spacer configured to prevent movement of the electrode assembly and to enhance a sealing force of the battery housing.