{
  "$type": "site.standard.document",
  "description": "A fuel cell stack in which unit cells are stacked, wherein the unit cell includes: a membrane electrode assembly; an insulating member; a first separator; a second separator; and a gasket, a hole penetrates through the insulating member and the first and second separators, the gasket extends around…",
  "path": "/patents/1243931",
  "publishedAt": "2019-09-19T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M8/242",
    "TOYOTA JIDOSHA KABUSHIKI KAISHA"
  ],
  "textContent": "A fuel cell stack in which unit cells are stacked, wherein the unit cell includes: a membrane electrode assembly; an insulating member; a first separator; a second separator; and a gasket, a hole penetrates through the insulating member and the first and second separators, the gasket extends around the hole on the insulating member, a flow path portion is formed in at least one of the first and second separators, the first and second separators define a communicating portion, one of the first and second separators includes: first and second protruding portions; and a recessed portion, at least a part of the communicating portion is defined by the first and second protruding portions, the recessed portion, and the other of the first and second separators, and the first separator includes a support portion contacting and supporting the insulating member on a back side of the gasket.",
  "title": "FUEL CELL STACK"
}