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:
Jul. 09, 2024
Filed:
May. 17, 2023
SK on Co., Ltd., Seoul, KR;
Bon Seok Ku, Daejeon, KR;
Tae Gu Lee, Daejeon, KR;
SK ON CO., LTD., Seoul, KR;
Abstract
An eco-friendly power source, such as a battery module for a transportation vehicle includes a plurality of battery cells each including an electrode assembly and an electrode tab protruding from the electrode assembly, and a bus bar assembly coupled to the electrode tabs and connecting the plurality of battery cells. The bus bar assembly includes a main frame having a slit into which the electrode tab is inserted, a bus bar positioned on an outer surface of the main frame and electrically connected to the electrode tab, a plurality of inner frames facing an inner surface of the main frame and spaced apart from each other in a direction in which the battery cells are stacked, and a venting induction portion formed in a concave shape toward the electrode assembly and formed at an upper end portion of at least one of the plurality of inner frames.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile