APPARATUS AND METHOD FOR INSPECTING ELECTRODE CELL

Title:

APPARATUS AND METHOD FOR INSPECTING ELECTRODE CELL

Document Type and Number:

WIPO Patent Application WO/2022/215879

Kind Code:

A1

Abstract:

An apparatus for inspecting an electrode cell according to an embodiment of the present invention can inspect an electrode cell which comprises: a plurality of electrodes that are stacked with separators interposed therebetween; a plurality of tabs connected to the plurality of electrodes; and leads bonded to the plurality of tabs. The apparatus for inspecting an electrode cell may comprise: a heater for heating the leads; and a thermal sensor for sensing the temperature distribution of the plurality of tabs heated by heat conducted from the leads.

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Inventors:

CHO IN HWAN (KR)
KIM JU YOUNG (KR)
PARK SANG DAE (KR)
LEE JU MI (KR)

Application Number:

PCT/KR2022/003471

Publication Date:

October 13, 2022

Filing Date:

March 11, 2022

Export Citation:

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Assignee:

LG ENERGY SOLUTION LTD (KR)

International Classes:

H01M10/42; G01J5/00; G01J5/60; G01R31/52; H01M50/531; H01M50/54

Foreign References:

KR102151175B1	2020-09-03
KR20210020576A	2021-02-24
KR102236815B1	2021-04-06
KR20140034390A	2014-03-20
KR102146945B1	2020-08-21

Attorney, Agent or Firm:

BAE, KIM & LEE IP (KR)

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