Electrode Assembly Transfer Tray

Abstract: The present invention provides an electrode assembly transfer tray of a cylindrical battery. The electrode assembly transfer tray, according to one embodiment of the present invention, for accommodating an electrode assembly in which a stack is wound around a winding shaft comprises a bottom plate for supporting the electrode assembly, wherein the bottom plate has a seating portion, and the seating portion includes: a first accommodation portion for accommodating a first tap portion located at one end of the winding shaft in the extension direction, and formed by winding of a first non-coating portion; a second accommodation portion for accommodating a second tap portion located at one end of the winding shaft in the extension direction, and formed by winding of a second non-coating portion; and a support portion for supporting a body portion.

Patent Information

Application #

Filing Date

02 December 2024

Publication Number

2/2025

Publication Type

INA

Invention Field

ELECTRICAL

Status

Email

Parent Application

Applicants

LG ENERGY SOLUTION, LTD.

Tower1, 108, Yeoui-daero, Yeongdeungpo-Gu, Seoul 07335

Inventors

1. LEE, Jun-Oh

LG Energy Solution Research Park, 188, Munji-ro, Yuseong-Gu, Daejeon 34122

2. KIM, Geon-Woo

LG Energy Solution Research Park, 188, Munji-ro, Yuseong-Gu, Daejeon 34122

3. LEE, Gil-Young

LG Energy Solution Research Park, 188, Munji-ro, Yuseong-Gu, Daejeon 34122

Specification

Documents

Application Documents

#	Name	Date
1	202417094626-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [02-12-2024(online)].pdf	2024-12-02
2	202417094626-STATEMENT OF UNDERTAKING (FORM 3) [02-12-2024(online)].pdf	2024-12-02
3	202417094626-REQUEST FOR EXAMINATION (FORM-18) [02-12-2024(online)].pdf	2024-12-02
4	202417094626-PROOF OF RIGHT [02-12-2024(online)].pdf	2024-12-02
5	202417094626-PRIORITY DOCUMENTS [02-12-2024(online)].pdf	2024-12-02
6	202417094626-POWER OF AUTHORITY [02-12-2024(online)].pdf	2024-12-02
7	202417094626-FORM 18 [02-12-2024(online)].pdf	2024-12-02
8	202417094626-FORM 1 [02-12-2024(online)].pdf	2024-12-02
9	202417094626-FIGURE OF ABSTRACT [02-12-2024(online)].pdf	2024-12-02
10	202417094626-DRAWINGS [02-12-2024(online)].pdf	2024-12-02
11	202417094626-DECLARATION OF INVENTORSHIP (FORM 5) [02-12-2024(online)].pdf	2024-12-02
12	202417094626-COMPLETE SPECIFICATION [02-12-2024(online)].pdf	2024-12-02
13	202417094626-FORM 3 [27-05-2025(online)].pdf	2025-05-27