Title:
ELECTRODE ASSEMBLY TRANSFER TRAY
Document Type and Number:
WIPO Patent Application WO/2023/234756
Kind Code:
A1
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.
Inventors:
LEE JUN-OH (KR)
KIM GEON-WOO (KR)
LEE GIL-YOUNG (KR)
KIM GEON-WOO (KR)
LEE GIL-YOUNG (KR)
Application Number:
PCT/KR2023/007658
Publication Date:
December 07, 2023
Filing Date:
June 02, 2023
Export Citation:
Assignee:
LG ENERGY SOLUTION LTD (KR)
International Classes:
H01M10/04; H01M50/20
Foreign References:
| KR20150062335A | 2015-06-08 | |||
| KR20160013344A | 2016-02-04 | |||
| CN210110901U | 2020-02-21 | |||
| KR20170101681A | 2017-09-06 | |||
| CN201985218U | 2011-09-21 |
Attorney, Agent or Firm:
PHIL & ONZI INT'L PATENT & LAW FIRM (KR)
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