Title:
ELECTRODE, METHOD FOR MANUFACTURING SAME, ELECTRODE ASSEMBLY, AND SECONDARY BATTERY
Document Type and Number:
WIPO Patent Application WO/2019/112196
Kind Code:
A1
Abstract:
The present invention relates to an electrode comprising: a coated portion coated with an electrode active material; and an electrode tab portion disposed on one side of the coated portion, wherein the electrode tab portion comprises: a first electrode tab connected to one side of the coated portion; and second electrode tabs connected to the first electrode tab and folded over one side of the first electrode tab by being bent in the direction of the first electrode tab.
Inventors:
SONG EUN JEONG (KR)
Application Number:
PCT/KR2018/013738
Publication Date:
June 13, 2019
Filing Date:
November 12, 2018
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
International Classes:
H01M4/04; H01M10/04; H01M50/531; H01M50/533
Foreign References:
| KR20060097987A | 2006-09-18 | |||
| KR20170024417A | 2017-03-07 | |||
| JP2001250516A | 2001-09-14 | |||
| JP2005317367A | 2005-11-10 | |||
| KR20170101857A | 2017-09-06 |
Other References:
See also references of EP 3605661A4
Attorney, Agent or Firm:
BAE, KIM & LEE IP GROUP (KR)
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