Title:
FOLDING DEVICE FOR ELECTRODE ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2012/074216
Kind Code:
A2
Abstract:
The present invention provides a device for transferring unit cells, which is a device for aligning and transferring unit cells to a folding device in a continuous process of manufacturing a stacked/folding type electrode assembly having a structure in which plate-shaped unit cells are rolled in separation films, and comprises: a unit cell supply portion for consecutively supplying the unit cells; a position inspection unit for transmitting an image signal, which is obtained by capturing the position of the unit cells in the unit cell supply unit, to a control portion; the control portion for confirming the alignment of the unit cells based on the image signal that is received from the position inspection portion, and for controlling the operation of grippers; two or more grippers for receiving the unit cells, one unit at a time, which are supplied from the unit cell supplying portion, and for correcting the position of the unit cells according to a position correction signal from the control portion and then delivering same to a transferring portion; and a unit cell transferring portion for delivering the unit cells to a folding device.
Inventors:
MIN KI HONG (KR)
HWANG SUNG MIN (KR)
CHO JIHOON (KR)
JUNG TAEYOON (KR)
SON JEONG SAM (KR)
HAN CHANGMIN (KR)
JUNG SU TAEK (KR)
YANG BYUNG TAEK (KR)
BAIK HYUN-SOOK (KR)
JUNG SEOK JOO (KR)
SONG KI HUN (KR)
PARK SANG HYUCK (KR)
LEE HAN SUNG (KR)
KIM BYEONG GEUN (KR)
HWANG SUNG MIN (KR)
CHO JIHOON (KR)
JUNG TAEYOON (KR)
SON JEONG SAM (KR)
HAN CHANGMIN (KR)
JUNG SU TAEK (KR)
YANG BYUNG TAEK (KR)
BAIK HYUN-SOOK (KR)
JUNG SEOK JOO (KR)
SONG KI HUN (KR)
PARK SANG HYUCK (KR)
LEE HAN SUNG (KR)
KIM BYEONG GEUN (KR)
Application Number:
PCT/KR2011/008484
Publication Date:
June 07, 2012
Filing Date:
November 09, 2011
Export Citation:
Assignee:
LG CHEMICAL LTD (KR)
MIN KI HONG (KR)
HWANG SUNG MIN (KR)
CHO JIHOON (KR)
JUNG TAEYOON (KR)
SON JEONG SAM (KR)
HAN CHANGMIN (KR)
JUNG SU TAEK (KR)
YANG BYUNG TAEK (KR)
BAIK HYUN-SOOK (KR)
JUNG SEOK JOO (KR)
SONG KI HUN (KR)
PARK SANG HYUCK (KR)
LEE HAN SUNG (KR)
KIM BYEONG GEUN (KR)
MIN KI HONG (KR)
HWANG SUNG MIN (KR)
CHO JIHOON (KR)
JUNG TAEYOON (KR)
SON JEONG SAM (KR)
HAN CHANGMIN (KR)
JUNG SU TAEK (KR)
YANG BYUNG TAEK (KR)
BAIK HYUN-SOOK (KR)
JUNG SEOK JOO (KR)
SONG KI HUN (KR)
PARK SANG HYUCK (KR)
LEE HAN SUNG (KR)
KIM BYEONG GEUN (KR)
International Classes:
H01M10/04; B32B37/02
Foreign References:
| KR20010082058A | 2001-08-29 | |||
| KR20010082059A | 2001-08-29 | |||
| KR20010082060A | 2001-08-29 |
Other References:
See also references of EP 2648262A4
Attorney, Agent or Firm:
SOHN, CHANG KYU (KR)
손창규 (KR)
손창규 (KR)
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Claims: