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. 27, 2025
Filed:
Jul. 20, 2020
Lg Energy Solution, Ltd., Seoul, KR;
LG ENERGY SOLUTION, LTD., Seoul, KR;
Abstract
The battery module includes: a battery cell stack in which a plurality of battery cells including electrode leads are stacked; a plurality of bus bars including a first bus bar and a second bus bar that are respectively connected to at least one of the electrode leads; and a safety member that comes into contact with each of the first bus bar and the second bus bar, wherein the safety member includes a first insulating layer located on the first bus bar, a second insulating layer located on the second bus bar, and a conductive layer located on the first insulating layer and the second insulating layer, and wherein the first insulating layer and the second insulating layer include a material that is electrically insulating and is removed in accordance with the rise of temperature.