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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.:

US 12700641 B1

PDFFull Text
Date of Patent:
Aug. 04, 2026

Filed:

Feb. 04, 2022

Underbody for electric vehicles having water tank

Applicant:

Lg Energy Solution, Ltd., Seoul, KR;

Inventors:

Kyung Woo Kim, Daejeon, KR;

Jeong Oh Moon, Daejeon, KR;

Young Bum Cho, Daejeon, KR;

Hyeon Ki Yun, Daejeon, KR;

Jhin Ha Park, Daejeon, KR;

Assignee:

LG ENERGY SOLUTION, LTD., Seoul, KR;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Raymond Alejandro

Int. Cl.
CPC ...
H01M 2/12 (2006.01); A62C 3/07 (2006.01); A62C 3/16 (2006.01); A62C 35/10 (2006.01); B60K 1/04 (2019.01); B60K 11/02 (2006.01); H01M 10/625 (2014.01); H01M 10/653 (2014.01); H01M 10/6567 (2014.01); H01M 50/242 (2021.01); H01M 50/249 (2021.01); H01M 50/262 (2021.01); H01M 50/271 (2021.01); H01M 50/383 (2021.01); B60K 1/00 (2006.01); B62D 25/20 (2006.01);
U.S. Cl.
CPC ...
H01M 50/383 (2021.01); A62C 3/07 (2013.01); A62C 3/16 (2013.01); A62C 35/10 (2013.01); B60K 1/04 (2013.01); B60K 11/02 (2013.01); H01M 10/625 (2015.04); H01M 10/653 (2015.04); H01M 10/6567 (2015.04); H01M 50/242 (2021.01); H01M 50/249 (2021.01); H01M 50/262 (2021.01); H01M 50/271 (2021.01); B60K 2001/005 (2013.01); B60K 2001/0438 (2013.01); B62D 25/20 (2013.01); H01M 2220/20 (2013.01);
Abstract

An underbody for electric vehicles can include a receiving portion depressed upwards by a predetermined depth. The receiving portion can be configured to receive a battery pack. A first water tank can be mounted in an upper part of the receiving portion. The first water tank can include an upper body, a lower body provided with a through-hole having a predetermined shape, and a sealing member provided in the through-hole and in direct contact with the lower body.

Find Patent Forward Citations

Quick Actions:

Kim, Kyung. (2026). Underbody for electric vehicles having water tank (U.S. Patent No. 12700641). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12700641

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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