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.

Date of Patent:
Mar. 18, 2025

Filed:

Jul. 18, 2022
Applicants:

Hyundai Motor Company, Seoul, KR;

Kia Corporation, Seoul, KR;

Inventors:

Tae Hyuck Kim, Asan-si, KR;

Jong Wook Lee, Hwaseong-si, KR;

In Gook Son, Incheon, KR;

Yun Ho Kim, Suwon-si, KR;

Hyeon Jun Kim, Gunpo-si, KR;

Assignees:

HYUNDAI MOTOR COMPANY, Seoul, KR;

KIA CORPORATION, Seoul, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60K 1/04 (2019.01); B60L 50/64 (2019.01); H01M 50/204 (2021.01); H01M 50/249 (2021.01); B60K 6/28 (2007.10);
U.S. Cl.
CPC ...
B60K 1/04 (2013.01); B60L 50/64 (2019.02); H01M 50/204 (2021.01); H01M 50/249 (2021.01); B60K 2001/0438 (2013.01); B60K 6/28 (2013.01); B60Y 2200/91 (2013.01); B60Y 2200/92 (2013.01); B60Y 2400/112 (2013.01); H01M 2220/20 (2013.01);
Abstract

A battery case for an electric vehicle includes a main body in which a loading region is partitioned off for loading a plurality of battery modules, a sidewall frame forming a sidewall edge portion of the main body and extending upwards, the sidewall frame including a curving portion to correspond with a shape of a vehicle body adopting a multi-link trailing-arm suspension structure, and a first support member and a second support member which are configured to extend from the main body in the longitudinal and transverse directions for partitioning of the loading region.


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