{
  "$type": "site.standard.document",
  "description": "A test stand for a fuel cell module includes a power supply system, a fuel supply system, an exhaust system, and a cooling system. The power supply system includes a direct current (DC) generated from a fuel cell stack, the DC powering a load electrically connected to the fuel cell module, the fuel…",
  "path": "/patents/1377490",
  "publishedAt": "2025-12-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M8/04649",
    "GM Global Technology Operations LLC"
  ],
  "textContent": "A test stand for a fuel cell module includes a power supply system, a fuel supply system, an exhaust system, and a cooling system. The power supply system includes a direct current (DC) generated from a fuel cell stack, the DC powering a load electrically connected to the fuel cell module, the fuel cell stack responsive to receiving a fuel and generating an exhaust. The fuel supply system includes a mass flow meter and provides the fuel from a remote fuel source, through at least one adjustable reservoir, to the fuel cell stack at an adjustable pressure. The exhaust system includes a collection device and is operable to receive the exhaust from the fuel cell stack. The cooling system is operable to circulate a coolant and includes a first heat exchanger and a second heat exchanger in parallel with one another.",
  "title": "FUEL CELL DURABILITY AND VALIDATION MODULE TEST STAND"
}