Title:
RECHARGEABLE BATTERY AND APPARATUS AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2019/209066
Kind Code:
A1
Abstract:
A disclosure of the present invention provides an apparatus for manufacturing a rechargeable battery having an electrode disposed and received in a bag-shaped separator. A rechargeable battery manufacturing apparatus according to an embodiment of the present invention comprises: a transferring part which holds an aligned structure, in which electrodes are arranged between a first separator and a second separator, and transfers the aligned structure being held; a welding part for forming a welded structure by performing welding at the peripheries of the electrodes of the aligned structure transferred by the transferring part; and a cutting part for manufacturing a unit structure by cutting a welding portion between adjacent electrodes in the welding structure transferred by the welding part.
Inventors:
LEE HOSEOB (KR)
KI DAEWOOK (KR)
AN SEONHYEOK (KR)
LEE JIYOUNG (KR)
CHO JAE KYUNG (KR)
CHOI CHANJIN (KR)
CHANG YIHYUN (KR)
KI DAEWOOK (KR)
AN SEONHYEOK (KR)
LEE JIYOUNG (KR)
CHO JAE KYUNG (KR)
CHOI CHANJIN (KR)
CHANG YIHYUN (KR)
Application Number:
PCT/KR2019/005065
Publication Date:
October 31, 2019
Filing Date:
April 26, 2019
Export Citation:
Assignee:
SAMSUNG SDI CO LTD (KR)
International Classes:
H01M10/04; B29C65/00; B29C65/02; B29L31/00
Foreign References:
JP2017135018A | 2017-08-03 | |||
KR100235028B1 | 1999-12-15 | |||
KR101090076B1 | 2011-12-07 | |||
JP5901135B2 | 2016-04-06 | |||
JP2013503456A | 2013-01-31 |
Attorney, Agent or Firm:
PANKOREA PATENT AND LAW FIRM (KR)
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