| 摘要 |
PURPOSE:To achieve the miniaturization and the light weight of a solid high polymer type fuel cell by preventing a high polymer electrolyte film from being dryed, and achieving the high output density, and proofing the fuel cell against moisture without its performance lowered, and also preventing the overheat thereof. CONSTITUTION:An anode electrode 103 bearing platinums catalyser and a cathode electrode 104 are arranged on both sides of a high polymer electrolyte film 105, and a collector plate 102 with a groove is arranged, hydrophilic resin is buried within the anode electrode. The collector plate 102 is formed of a mixture of compressed, sintered and graphitized particles and a binder. For a method of supplying hydrophilic resin with water, a chamber filled up with water is provided in the circumferential part of the cathode electrode 104, and water is supplied from that part thereto with penetration. |
