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:
Feb. 25, 2025
Filed:
Jul. 06, 2021
Applicant:
Lg Energy Solution, Ltd., Seoul, KR;
Inventors:
Young Soo Lee, Daejeon, KR;
Jin Soo Lee, Daejeon, KR;
Hong Ju Hwang, Daejeon, KR;
Seung Hoo Lee, Daejeon, KR;
Assignee:
LG Energy Solution, Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H 19/29 (2006.01); B65H 35/00 (2006.01); H01M 4/04 (2006.01); H01M 10/04 (2006.01);
U.S. Cl.
CPC ...
B65H 19/29 (2013.01); B65H 35/0033 (2013.01); H01M 4/04 (2013.01); H01M 10/0409 (2013.01); B65H 2301/414422 (2013.01); B65H 2301/414433 (2013.01); B65H 2553/80 (2013.01); B65H 2701/19 (2013.01); B65H 2701/377 (2013.01);
Abstract
A tape attachment apparatus includes a tape supply unit configured to provide a tape to be attached to a tip of an electrode roll, a tape attachment unit configured to attach the tape provided by the tape supply unit to the electrode roll, and a frame configured to allow the tape attachment unit to be mounted to the frame. A tape attachment process to prevent unwinding of the electrode roll is automatically performed.