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:
Jul. 28, 2026
Filed:
Feb. 14, 2023
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Byungsu Chae, Seoul, KR;
Ilsu Jun, Seoul, KR;
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65G 47/32 (2006.01); B65G 47/52 (2006.01); B65G 47/84 (2006.01); H01M 10/04 (2006.01);
U.S. Cl.
CPC ...
B65G 47/32 (2013.01); B65G 47/52 (2013.01); B65G 47/848 (2013.01); H01M 10/0404 (2013.01); H01M 10/0413 (2013.01); B65G 2203/0233 (2013.01); B65G 2203/041 (2013.01);
Abstract
A roll stacking device for secondary batteries according to the present embodiment comprises: an input conveyor for transferring cells; a discharge conveyor spaced apart from the input conveyor; and a roll module having rolls for stacking the cells transported by the input conveyor on the upper side of the discharge conveyor in a forward-backward direction, wherein the rolls include a roll body on which at least one cell seating portion is formed and an adsorption pad which is mounted on the roll body and adsorbs the cells.