{
  "$type": "site.standard.document",
  "description": "A fuel cell system includes: a power supply circuit including a fuel cell (100) and a secondary battery (130); an oxidant gas supply flow passage (33); a pump (320); and a control unit (110) configured to drive the pump (320) and dilute hydrogen retained in an cathode (120, 140). The control unit…",
  "path": "/patents/943004",
  "publishedAt": "2016-05-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L50/72",
    "TOYOTA MOTOR CO LTD [JP]"
  ],
  "textContent": "A fuel cell system includes: a power supply circuit including a fuel cell (100) and a secondary battery (130); an oxidant gas supply flow passage (33); a pump (320); and a control unit (110) configured to drive the pump (320) and dilute hydrogen retained in an cathode (120, 140). The control unit (110) is configured to stop supplying an oxidant gas to the cathode (120, 140) by stopping an operation of the pump (320) such that dilution of the hydrogen retained in the cathode (120, 140) is stopped, while a fuel cell vehicle (10) remains stationary after a starter switch (115) of the fuel cell vehicle (10) is switched from an off state to an on state, or while a load required of the power supply circuit remains smaller than a predetermined value after the starter switch (115) of the fuel cell vehicle (10) is switched from the off state to the on state.",
  "title": "FUEL CELL SYSTEM, FUEL CELL VEHICLE, AND CONTROL METHOD FOR FUEL CELL SYSTEM"
}