Title:
FUEL CELL
Document Type and Number:
WIPO Patent Application WO/2012/053288
Kind Code:
A1
Abstract:
A cell unit (12) constituting a fuel cell (10) is provided with a first electrolyte membrane/electrode structure (14), a first separator (16), a second electrolyte membrane/electrode structure (18), and a second separator (20). The first and second electrolyte membrane/electrode structures (14, 18) respectively have a frame section (28a, 28b) on the outer periphery, and the frame sections (28a, 28b) are formed with a fluid communicating hole extending in the stacking direction. The first and second separators (16, 20) are disposed towards the inside of the fluid communication hole and are respectively provided with two metal plates (82a, 82b and 102a, 102b) which have the same shape and which are stacked on one another.
Inventors:
SUGIURA SEIJI (JP)
NAKAMURA TETSUYA (JP)
NAKAMURA TETSUYA (JP)
Application Number:
PCT/JP2011/070130
Publication Date:
April 26, 2012
Filing Date:
September 05, 2011
Export Citation:
Assignee:
HONDA MOTOR CO LTD (JP)
SUGIURA SEIJI (JP)
NAKAMURA TETSUYA (JP)
SUGIURA SEIJI (JP)
NAKAMURA TETSUYA (JP)
International Classes:
H01M8/02; H01M8/10
Foreign References:
| JP2009009838A | 2009-01-15 | |||
| JP2009123596A | 2009-06-04 | |||
| JP2003197221A | 2003-07-11 | |||
| JPH08222237A | 1996-08-30 |
Other References:
See also references of EP 2631976A4
Attorney, Agent or Firm:
CHIBA Yoshihiro et al. (JP)
Takehiro Chiba (JP)
Takehiro Chiba (JP)
Download PDF:
Claims: