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. 16, 2023
Filed:
Oct. 15, 2018
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Yong Jin Lee, Gyeonggi-do, KR;
Jae Hoon Choi, Gyeonggi-do, KR;
Tae Hyuck Kim, Chungcheongnam-do, KR;
Yong Hwan Choi, Gyeonggi-do, KR;
Yong Jae Kim, Gyeonggi-do, KR;
Hae Kyu Lim, Gyeonggi-do, KR;
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Abstract
A battery module for a vehicle includes a cell module in which battery cells are overlapped with each other while having a predetermined directivity, and a cooling channel module directly bonded to at least one surface parallel to an overlap direction of the battery cells of the cell module, the cooling channel module having a refrigerant circulated therein, where a cell bonding surface of the cooling channel module has a wave-shaped cross section curved along a curvature formed by end portions of the overlapped battery cells.