{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreib2max5gpylm2nluewac4cut7k5kwj5yh5tbv4ke5uatvezif3vpe"
    },
    "mimeType": "image/png",
    "size": 77269
  },
  "description": "A fuel cell system including a gas supply part supplying cathode gas to a fuel cell stack through a supply flow path, a humidifier connected to the supply flow path and a discharge flow path of the fuel cell stack and humidifying cathode gas with a moisture included in cathode exhaust gas, and an…",
  "path": "/patents/1385644",
  "publishedAt": "2026-06-04T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M8/04753",
    "Honda Motor Co., Ltd."
  ],
  "textContent": "A fuel cell system including a gas supply part supplying cathode gas to a fuel cell stack through a supply flow path, a humidifier connected to the supply flow path and a discharge flow path of the fuel cell stack and humidifying cathode gas with a moisture included in cathode exhaust gas, and an electronic control unit including a microprocessor. The microprocessor is configured to perform acquiring information on a first pressure of the cathode gas flowing through a first flow path inside the humidifier, acquiring information on a second pressure of the cathode exhaust gas flowing through a second flow path inside the humidifier, and calculating a leakage amount of the cathode gas from the first flow path to the second flow path inside the humidifier, based on a difference between the first pressure and the second pressure.",
  "title": "FUEL CELL SYSTEM"
}