{
  "$type": "site.standard.document",
  "description": "A solid polymer electrolyte fuel cell is disclosed wherein a first gas diffusion layer, having a fuel electrode formed on an electrolyte membrane at one side thereof, and a second gas diffusion layer, having an oxidizer electrode formed on the electrolyte membrane at the other side thereof, are…",
  "path": "/patents/1073641",
  "publishedAt": "2005-09-28T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M8/0258",
    "NISSAN MOTOR [JP]"
  ],
  "textContent": "A solid polymer electrolyte fuel cell is disclosed wherein a first gas diffusion layer, having a fuel electrode formed on an electrolyte membrane at one side thereof, and a second gas diffusion layer, having an oxidizer electrode formed on the electrolyte membrane at the other side thereof, are disposed and gas separators are placed on the first and second gas diffusion layers in opposition to the electrolyte membrane. A fuel gas flow passage, formed with fuel gas flow passages and oxidizer gas flow passages, is disposed between the gas separators and the first and second gas diffusion layers. The gas separators are formed in plate-shapes, respectively, and each has a surface, facing the gas diffusion members, formed with narrow recesses, available for water to transfer, which are provided in as area involving the fuel gas flow passages and the oxidizer gas flow passages and abutting surfaces between the gas flow passage members and the gas separators.",
  "title": "Solid polymer fuel cell"
}