Title:
FUEL BATTERY STACK
Document Type and Number:
WIPO Patent Application WO/2017/208904
Kind Code:
A1
Abstract:
Provided is a fuel battery stack that has a spacer arranged between fuel battery cells and can suppress the occurrence of leakage at a spacer connection part. A fuel battery stack according to an aspect of the present invention has: a plurality of solid-oxide fuel battery cells; a spacer that is made of ceramics and provided between one fuel battery cell and another fuel battery cell; and an adhesive layer that bonds one fuel battery cell and the spacer together. A plurality of the spacers are stacked, and the spacer arranged on one fuel battery cell side is configured so as to be deformed accompanying the deformation of the one fuel battery cell during power generation.
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Inventors:
SATO YOSUKE (JP)
ITAGAKI YOJI (JP)
ITAGAKI YOJI (JP)
Application Number:
PCT/JP2017/019206
Publication Date:
December 07, 2017
Filing Date:
May 23, 2017
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
H01M8/0271; H01M8/12
Domestic Patent References:
| WO2015045986A1 | 2015-04-02 | |||
| WO2016031517A1 | 2016-03-03 |
Foreign References:
| JP2007042348A | 2007-02-15 | |||
| JP2014175290A | 2014-09-22 | |||
| JP2015046284A | 2015-03-12 |
Attorney, Agent or Firm:
INABA, Yoshiyuki et al. (JP)
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