{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "The fuel cell system is simplified and made more compact in addition to causing the favorable recirculation of hydrogen-containing off-gas regardless of the increase or decrease in the flow rate of hydrogen-containing gas. The fuel cell system is provided with: a cell unit (11) that generates…",
  "path": "/patents/988460",
  "publishedAt": "2013-07-24T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M8/04097",
    "NISSAN MOTOR [JP]"
  ],
  "textContent": "The fuel cell system is simplified and made more compact in addition to causing the favorable recirculation of hydrogen-containing off-gas regardless of the increase or decrease in the flow rate of hydrogen-containing gas. The fuel cell system is provided with: a cell unit (11) that generates electricity by means of separating hydrogen-containing gas and oxygen-containing gas from each other while placing in flow contact to each other; and a recirculation mechanism for recirculating to the cell unit (11) hydrogen-containing off-gas discharged from the cell unit (11). The fuel cell system has a flow rate determination unit(C1) that determines whether or not the hydrogen-containing gas fed to the cell unit (11) is less than a predetermined flow rate; and a gas feeding pressure varying mechanism (C2) that cause the pressure of the hydrogen-containing gas to vary to increase and decrease when it is determined that the hydrogen-containing gas fed to the cell unit is less than the predetermined flow quantity.",
  "title": "FUEL CELL SYSTEM"
}