{
  "$type": "site.standard.document",
  "description": "A seal structure of separator for fuel cell comprising: two separators oppositely disposed with respect to one another, which have an electrode section, a manifold portion circulating fuel gas fed to said electrode portions, and a hole portion opposite to the manifold portions of the separators…",
  "path": "/patents/1081026",
  "publishedAt": "2005-01-05T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M8/0271",
    "FREUDENBERG CARL KG [DE]"
  ],
  "textContent": "A seal structure of separator for fuel cell comprising: two separators oppositely disposed with respect to one another, which have an electrode section, a manifold portion circulating fuel gas fed to said electrode portions, and a hole portion opposite to the manifold portions of the separators facing a passage grooves feeding fuel gas between said electrode portion and said manifold portion; a seal body, which is provided integrally on said separators and has a first seal portion to seal an area surrounding said electrode, said passage groove and said manifold portion, and a second seal portion to independently seal said hole portion; an electrolyte membrane, sandwiched between said two separators, having a size enough to include said electrode portion, said manifold portions and said hole portion, and having a shape with a through-hole on said manifold portion and at a position of said hole portion; and a gasket surrounding said manifold portion of said separators and straddling said passage groove to enable fuel gas to be distributed.",
  "title": "Seal structure for fuel cell separator"
}