基本信息:
- 专利标题： 전극조립체의 폴딩 장치
- 专利标题（英）：Device for Folding Electrode Assembly
- 申请号：KR1020110069362 申请日：2011-07-13
- 公开(公告)号：KR101315130B1 公开(公告)日：2013-10-07
- 发明人： 민기홍 , 황성민 , 조지훈 , 한창민 , 송기훈 , 박상혁 , 이한성 , 김병근 , 정태윤 , 손정삼 , 정수택 , 백현숙
- 申请人： 주식회사 엘지화학
- 申请人地址： ***, Yeoui-daero, Yeongdeungpo-gu, Seoul, Republic of Korea
- 专利权人： 주식회사 엘지화학
- 当前专利权人： 주식회사 엘지화학
- 当前专利权人地址： ***, Yeoui-daero, Yeongdeungpo-gu, Seoul, Republic of Korea
- 代理人： 손창규
- 优先权： KR1020100067728 2010-07-14
- 主分类号： H01M10/04
- IPC分类号： H01M10/04 ; H01M10/0525 ; B32B37/00
Web present invention in a folding apparatus for the manufacture of a stack / folding type electrode assembly, the unit cells are sequentially stacked with interposed a separation film state, the plate-shaped unit cells are arranged at a predetermined interval on the upper surface of the separation film (web ) to supply that supplies the web; Take-up jig are rotated so that the unit cells are sequentially stacked with interposed said hold the web of the first unit cell separation film condition; And the axis of rotation correction for position correction in the advance direction (X axis direction) to the rotational axis of web of the take-up jig; and includes, when the rotation axis correction section to be kept constant the tension of the web, the take-up of plate-shaped unit cells and to compensate for the X-axis speed of the web (Vx) changes occurring size provides a folding device for changing the position of the axis of rotation periodically.
公开/授权文献:
- KR1020120007458A 전극조립체의 폴딩 장치 公开/授权日：2012-01-20