{
  "$type": "site.standard.document",
  "description": "A fuel cell includes a membrane electrode assembly, a first gas diffusion layer, a second gas diffusion layer, a support, and a cover sheet. There is a space having a distance Lbetween an end face of the support and an end face of the membrane electrode assembly. The expression of E>0.048×L/tis…",
  "path": "/patents/1355876",
  "publishedAt": "2023-12-07T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M8/1004",
    "TOYOTA JIDOSHA KABUSHIKI KAISHA"
  ],
  "textContent": "A fuel cell includes a membrane electrode assembly, a first gas diffusion layer, a second gas diffusion layer, a support, and a cover sheet. There is a space having a distance Lbetween an end face of the support and an end face of the membrane electrode assembly. The expression of E>0.048×L/tis satisfied, where E is the elastic modulus of the cover sheet, and t is the thickness of the cover sheet. The reduction rate of voids in at least a part of a portion of the first gas diffusion layer under which the cover sheet is located with respect to voids in a portion of the first gas diffusion layer under which the cover sheet is not located is 5% or more and 25% or less.",
  "title": "FUEL CELL AND METHOD FOR MANUFACTURING FUEL CELL"
}