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Method For Rolling Electrode

Abstract: A method for rolling an electrode according to an embodiment of the present invention includes the steps of: (a) measuring the temperature and the speed of a rolling roll; (b) deriving a target load value under the measured temperature and speed; and (c) rolling the electrode by the target load value wherein the target load value is a load value implementing a desired electrode thickness at the time of rolling the electrode. According to a method for rolling an electrode of the present invention a target load at the time of rolling the electrode can be effectively derived and thus the electrode can be rolled by the target load. Therefore the present invention can prevent repetition of steps of trial rolling of an electrode thickness measurement of a rolled electrode and adjustment of a gap between rolling rolls.

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Patent Information

Application #
Filing Date
12 May 2025
Publication Number
24/2025
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
Parent Application

Applicants

LG ENERGY SOLUTION LTD.
Tower 1 108 Yeoui daero Yeongdeungpo gu Seoul 07335

Inventors

1. KIM Min Ki
LG ENERGY SOLUTION Research Park 188 Munji ro Yuseong gu Daejeon 34122
2. KIM Beom Su
LG ENERGY SOLUTION Research Park 188 Munji ro Yuseong gu Daejeon 34122
3. CHOI Nak Won
LG ENERGY SOLUTION Research Park 188 Munji ro Yuseong gu Daejeon 34122
4. SONG Youngwan
LG ENERGY SOLUTION Research Park 188 Munji ro Yuseong gu Daejeon 34122
5. CHOY Sang Hoon
LG ENERGY SOLUTION Research Park 188 Munji ro Yuseong gu Daejeon 34122
6. SEOL Jeong Soo
LG ENERGY SOLUTION Research Park 188 Munji ro Yuseong gu Daejeon 34122
7. PARK Keum Yong
LG ENERGY SOLUTION Research Park 188 Munji ro Yuseong gu Daejeon 34122

Specification

Documents

Application Documents

# Name Date
1 202517045579-TRANSLATIOIN OF PRIOIRTY DOCUMENTS ETC. [12-05-2025(online)].pdf 2025-05-12
2 202517045579-STATEMENT OF UNDERTAKING (FORM 3) [12-05-2025(online)].pdf 2025-05-12
3 202517045579-REQUEST FOR EXAMINATION (FORM-18) [12-05-2025(online)].pdf 2025-05-12
4 202517045579-PROOF OF RIGHT [12-05-2025(online)].pdf 2025-05-12
5 202517045579-PRIORITY DOCUMENTS [12-05-2025(online)].pdf 2025-05-12
6 202517045579-POWER OF AUTHORITY [12-05-2025(online)].pdf 2025-05-12
7 202517045579-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [12-05-2025(online)].pdf 2025-05-12
8 202517045579-FORM 18 [12-05-2025(online)].pdf 2025-05-12
9 202517045579-FORM 1 [12-05-2025(online)].pdf 2025-05-12
10 202517045579-DRAWINGS [12-05-2025(online)].pdf 2025-05-12
11 202517045579-DECLARATION OF INVENTORSHIP (FORM 5) [12-05-2025(online)].pdf 2025-05-12
12 202517045579-COMPLETE SPECIFICATION [12-05-2025(online)].pdf 2025-05-12
13 202517045579-FORM 3 [23-10-2025(online)].pdf 2025-10-23