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:
May. 18, 2021
Filed:
Apr. 15, 2016
Samsung Sdi Co., Ltd., Yongin-si, KR;
Samsung SDI Co., Ltd., Yongin-si, KR;
Abstract
A rechargeable battery includes: a case; an electrode assembly accommodated in the case; a cap plate sealing a top opening of the case; and a first electrode terminal. The first electrode terminal includes a first terminal pillar electrically connected to the electrode assembly and passing through the cap plate to upwardly protrude therefrom, and a first terminal plate having a first terminal opening. The first terminal pillar has a slit groove extending along its outer periphery at an upper end thereof, and the first terminal plate includes a protruding portion which protrudes into the first terminal opening and is in the slit groove of the first terminal pillar to couple the first terminal plate to the first terminal pillar.