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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 12782051 B1

PDFFull Text
Date of Patent:
Nov. 03, 2026

Filed:

Jul. 29, 2022

Drying apparatus for manufacturing electrode and method for manufacturing electrode using same

Applicant:

Lg Energy Solution, Ltd., Seoul, KR;

Inventors:

Doo Hyun Lee, Daejeon, KR;

Jae Huoung Son, Daejeon, KR;

Chang Bum Ahn, Daejeon, KR;

Tae Yeon Kim, Daejeon, KR;

Assignee:

LG Energy Solution, Ltd., Seoul, KR;

Attorney:

Lerner David LLP

Primary Examiner:

Deming Wan

Int. Cl.
CPC ...
F16C 32/06 (2006.01); F16C 32/00 (2006.01); F26B 3/04 (2006.01); F26B 13/00 (2006.01); F26B 13/20 (2006.01); F26B 15/18 (2006.01); F26B 17/04 (2006.01); F26B 21/02 (2006.01); H01M 4/04 (2006.01);
U.S. Cl.
CPC ...
F26B 13/104 (2013.01); F26B 13/002 (2013.01); H01M 4/0404 (2013.01); H01M 4/0471 (2013.01);
Abstract

A drying device for manufacturing an electrode comprises a dryer and a transfer part. The dryer is configured to dry a coated portion of an electrode base material when an electrode slurry is applied to the coated portion on at least one surface and not applied to an uncoated portion. The transfer part includes a floating part and a traveling part coupled to an outlet of the dryer. The floating part includes an air floating plate and is configured to float the electrode base material using air. The traveling part is configured to move the electrode base material in a process direction. A method for manufacturing an electrode includes drying an electrode base material in which electrode slurry is applied on a least one surface of the electrode base material at a high temperature, and floating and transferring the electrode base material using air.

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Lee, Doo. (2026). Drying apparatus for manufacturing electrode and method for manufacturing electrode using same (U.S. Patent No. 12782051). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12782051

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