Device For Simulating Electrode Sheet Thermal Wrinkles, And Simulation

Device For Simulating Electrode Sheet Thermal Wrinkles, And Simulation Method Using Same

Abstract: The present invention relates to a device for simulating electrode sheet thermal wrinkles, and a simulation method using same, and, more specifically, to a device for simulating electrode sheet thermal wrinkles, and a simulation method using same, and the device for simulating electrode sheet thermal wrinkles, which occur during drying of an electrode sheet coated with an active material, comprises: an electrode sheet fixing unit for applying a tensile load such that the end parts on both sides of an electrode sheet (S) elongate to the predetermined length while being fixed; a temperature adjustment unit for encompassing the electrode sheet fixing unit and heating same at a predetermined temperature; and a rail for movement of the temperature adjustment unit.

Patent Information

Application #

Filing Date

17 August 2023

Publication Number

49/2023

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. MOON, Jae Won

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

2. KWON, Jung Geun

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

3. LEE, Sang Myeon

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

4. PAENG, Ki Hoon

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

Specification

Documents

Application Documents

#	Name	Date
1	202317055253-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [17-08-2023(online)].pdf	2023-08-17
2	202317055253-STATEMENT OF UNDERTAKING (FORM 3) [17-08-2023(online)].pdf	2023-08-17
3	202317055253-PROOF OF RIGHT [17-08-2023(online)].pdf	2023-08-17
4	202317055253-PRIORITY DOCUMENTS [17-08-2023(online)].pdf	2023-08-17
5	202317055253-POWER OF AUTHORITY [17-08-2023(online)].pdf	2023-08-17
6	202317055253-FORM 1 [17-08-2023(online)].pdf	2023-08-17
7	202317055253-FIGURE OF ABSTRACT [17-08-2023(online)].pdf	2023-08-17
8	202317055253-DRAWINGS [17-08-2023(online)].pdf	2023-08-17
9	202317055253-DECLARATION OF INVENTORSHIP (FORM 5) [17-08-2023(online)].pdf	2023-08-17
10	202317055253-COMPLETE SPECIFICATION [17-08-2023(online)].pdf	2023-08-17
11	202317055253-RELEVANT DOCUMENTS [25-08-2023(online)].pdf	2023-08-25
12	202317055253-FORM 13 [25-08-2023(online)].pdf	2023-08-25
13	202317055253-FORM 3 [23-01-2024(online)].pdf	2024-01-23
14	202317055253-FORM 18 [12-03-2025(online)].pdf	2025-03-12