To provide an inexpensive collector small in air resistance, and high in heat conductivity, corrosion resistance and moldability; a manufacturing method of the collector; and a fuel cell system with the collector incorporated therein.
Collectors 12 arranged on both sides of a membrane-electrode assembly 11 having an electrolyte layer 11a sandwiched between a fuel electrode 11c and an oxygen electrode 11b, forming gas passages for supplying a fuel gas and an oxidation gas to the fuel electrode 11c and the oxygen electrode 11b, respectively, and used for extracting a current generated by a reaction between the fuel gas and the oxidation gas therefrom are each composed by integrating a metal porous body 12b contacting the membrane-electrode assembly 11 with a carbon bipolar plate 12a formed of a thermoplastic resin composition containing a thermoplastic resin and conductive carbon, and having ribs 121 supporting the metal porous body 12b.
| JP2006210037A | 2006-08-10 | |||
| JP2000058072A | 2000-02-25 | |||
| JP2004055271A | 2004-02-19 | |||
| JP2000208153A | 2000-07-28 |
| WO1999049530A1 | 1999-09-30 |
Takashi Koyama
Teiji Tanaka
Akira Yonezawa
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