Title:
電極組立体及びこれを含むポリマー二次電池セル
Document Type and Number:
Japanese Patent JP6467440
Kind Code:
B2
Abstract:
An electrode assembly includes a cell stack part having (a) a structure in which one kind of radical unit is repeatedly disposed and has same number of electrodes and separators which are alternately disposed and integrally combined, or (b) a structure in which at least two kinds of radical units are disposed in a predetermined order, and an auxiliary unit disposed on at least one among an uppermost part or a lowermost part of the cell stack part. The one kind of radical unit of (a) has a four-layered structure in which a first electrode, a first separator, a second electrode and a second separator are sequentially stacked or a repeating structure in which the four-layered structure is repeatedly stacked, and each of the at least two kinds of radical units are stacked by ones in the predetermined order to form the four-layered structure or the repeating structure.
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Inventors:
Park Ji Won
Komyung Hoon
Nasunho
Anchan Bomb
Komyung Hoon
Nasunho
Anchan Bomb
Application Number:
JP2017000010A
Publication Date:
February 13, 2019
Filing Date:
January 03, 2017
Export Citation:
Assignee:
LG HAUSYS,LTD.
International Classes:
H01M10/0585; H01M50/529; H01M4/13; H01M10/04
Domestic Patent References:
| JP10275629A | ||||
| JP2008524824A | ||||
| JP2002151159A | ||||
| JP2001167743A | ||||
| JP2001028275A | ||||
| JP2008521964A |
Foreign References:
| US20060115718 |
Attorney, Agent or Firm:
Shinji Aida
Zheng Yuanji
Kyoko Aida
Zheng Yuanji
Kyoko Aida