Title:
FUEL CELL STACK AND SEPARATOR
Document Type and Number:
WIPO Patent Application WO/2015/045383
Kind Code:
A1
Abstract:
A separator of planar shape includes a plurality of grooves which are formed in a first surface of the separator serving as one surface facing a membrane electrode assembly and which extend along a first direction parallel to the first surface. The separator includes a protrusion formed in the first surface and enclosing a first hole, a second hole, and the plurality of grooves. The separator includes a cutout part located between two third holes adjacent to each other and formed by the one outer edge part of the separator approaching the protrusion and the plurality of grooves in a second direction. A collecting electrode plate includes: a cutout part formed at a position corresponding to the cutout part of the separator; and a terminal part extending from the cutout part of the collecting electrode plate toward the second direction.
Inventors:
IKOMA ATSUKI (JP)
Application Number:
PCT/JP2014/004905
Publication Date:
April 02, 2015
Filing Date:
September 25, 2014
Export Citation:
Assignee:
BROTHER IND LTD (JP)
International Classes:
H01M8/02; H01M8/10; H01M8/24
Domestic Patent References:
| WO2013001338A1 | 2013-01-03 |
Foreign References:
| US20060204820A1 | 2006-09-14 | |||
| US20040110057A1 | 2004-06-10 | |||
| JP2005276685A | 2005-10-06 | |||
| JP2009266410A | 2009-11-12 | |||
| US20120258378A1 | 2012-10-11 |
Attorney, Agent or Firm:
KOHNO, Hideto et al. (4-3 Tsuriganecho 2-chome, Chuo-ku, Osaka-sh, Osaka 35, JP)
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