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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 12136706 B1

PDFFull Text
Date of Patent:
Nov. 05, 2024

Filed:

Jan. 19, 2022

Battery, and battery pack and vehicle including the same

Applicant:

Lg Energy Solution, Ltd., Seoul, KR;

Inventors:

Kwang-Su Hwangbo, Daejeon, KR;

Do-Gyun Kim, Daejeon, KR;

Geon-Woo Min, Daejeon, KR;

Hae-Jin Lim, Daejeon, KR;

Min-Ki Jo, Daejeon, KR;

Su-Ji Choi, Daejeon, KR;

Bo-Hyun Kang, Daejeon, KR;

Jong-Sik Park, Daejeon, KR;

Jae-Won Lim, Daejeon, KR;

Yu-Sung Choe, Daejeon, KR;

Hak-Kyun Kim, Daejeon, KR;

Je-Jun Lee, Daejeon, KR;

Byoung-Gu Lee, Daejeon, KR;

Duk-Hyun Ryu, Daejeon, KR;

Kwan-Hee Lee, Daejeon, KR;

Jae-Eun Lee, Daejeon, KR;

Jae-Woong Kim, Daejeon, KR;

Ji-Min Jung, Daejeon, KR;

Jin-Hak Kong, Daejeon, KR;

Soon-O Lee, Daejeon, KR;

Kyu-Hyun Choi, Daejeon, KR;

Pil-Kyu Park, Daejeon, KR;

Assignee:

LG ENERGY SOLUTION, LTD., Seoul, KR;

Attorney:

Birch, Stewart, Kolasch & Birch, LLP

Primary Examiner:

Matthew T Martin

Assistant Examiner:

Jessie Walls-Murray

Int. Cl.
CPC ...
H01M 10/0587 (2010.01); H01M 10/04 (2006.01); H01M 50/107 (2021.01); H01M 50/119 (2021.01); H01M 50/124 (2021.01); H01M 50/133 (2021.01); H01M 50/152 (2021.01); H01M 50/167 (2021.01); H01M 50/169 (2021.01); H01M 50/179 (2021.01); H01M 50/186 (2021.01); H01M 50/188 (2021.01); H01M 50/213 (2021.01); H01M 50/342 (2021.01); H01M 50/474 (2021.01); H01M 50/477 (2021.01); H01M 50/486 (2021.01); H01M 50/505 (2021.01); H01M 50/507 (2021.01); H01M 50/533 (2021.01); H01M 50/536 (2021.01); H01M 50/538 (2021.01); H01M 50/545 (2021.01); H01M 50/55 (2021.01);
U.S. Cl.
CPC ...
H01M 10/0587 (2013.01); H01M 10/0431 (2013.01); H01M 50/107 (2021.01); H01M 50/119 (2021.01); H01M 50/1245 (2021.01); H01M 50/133 (2021.01); H01M 50/152 (2021.01); H01M 50/167 (2021.01); H01M 50/169 (2021.01); H01M 50/179 (2021.01); H01M 50/186 (2021.01); H01M 50/188 (2021.01); H01M 50/213 (2021.01); H01M 50/3425 (2021.01); H01M 50/474 (2021.01); H01M 50/477 (2021.01); H01M 50/486 (2021.01); H01M 50/505 (2021.01); H01M 50/507 (2021.01); H01M 50/533 (2021.01); H01M 50/536 (2021.01); H01M 50/538 (2021.01); H01M 50/545 (2021.01); H01M 50/55 (2021.01); H01M 2220/20 (2013.01);
Abstract

A battery, includes an electrode assembly having a first electrode, a second electrode and a separator, wherein each of the first electrode and the second electrode has a first portion including an active material corresponding to the separator, and a second portion exposed beyond the separator and not coated with the active material; a battery housing having a first end with a first opening and a second end with a second opening opposite the first end, the battery housing accommodating the electrode assembly through the second opening at the second end and electrically connected to the second portion of the second electrode; a terminal electrically connected to the second portion of the first electrode and exposed out of the battery housing through the first opening of the battery housing at the first end; and a cap covering and sealing the second opening at the second end of the battery housing.

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