Title:
電池間分離構造体とそれを備えた積層型固体二次電池
Document Type and Number:
Japanese Patent JP5397475
Kind Code:
B2
Abstract:
An intercellular separation structure body capable of electrically connecting a plurality of unit cells that include a laminate type solid secondary battery with each other, and capable of ion-conductively insulating a positive electrode layer and a negative electrode layer in two adjacent unit cells, as well as a laminate type solid secondary battery provided with the same. The intercellular separation structure body is an intercellular separation structure body disposed between a plurality of unit cells each of which includes a positive electrode layer, a solid electrolyte layer, and a negative electrode layer that are sequentially stacked in a laminate type solid secondary battery. This intercellular separation structure body includes an insulating layer that electroconductively and ion-conductively insulates the plurality of unit cells from each other and an electroconductive section that is formed within the insulating layer and electrically connects the plurality of unit cells with each other.
Inventors:
Futa Ouchi
Koichi Watanabe
Kunio Nishida
Koichi Watanabe
Kunio Nishida
Application Number:
JP2011531763A
Publication Date:
January 22, 2014
Filing Date:
May 25, 2010
Export Citation:
Assignee:
MURATA MANUFACTURING CO.,LTD.
International Classes:
H01M50/528; H01M4/64; H01M4/66; H01M4/70; H01M50/434; H01M50/529
Domestic Patent References:
| JP2008027659A | 2008-02-07 | |||
| JP2000100471A | 2000-04-07 | |||
| JP2004158222A | 2004-06-03 | |||
| JP2007066806A | 2007-03-15 | |||
| JPH11345604A | 1999-12-14 | |||
| JP2006190649A | 2006-07-20 | |||
| JP2010073500A | 2010-04-02 | |||
| JP2008027659A | 2008-02-07 | |||
| JP2000100471A | 2000-04-07 | |||
| JP2004158222A | 2004-06-03 | |||
| JP2007066806A | 2007-03-15 | |||
| JPH11345604A | 1999-12-14 |
Attorney, Agent or Firm:
Kazuyuki Koda