{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreigwoupk3dnda7oebnry5lqsw4ogioozehbhohdwessjp3ddoag6zq"
    },
    "mimeType": "image/png",
    "size": 94235
  },
  "description": "A liquid hydrogen fuel cell power system for a vehicle includes a liquid hydrogen storage container and a heat exchanger fluidly connected to the liquid hydrogen storage container. The heat exchanger is configured to convert, e.g., vaporize, liquid hydrogen from the liquid hydrogen storage…",
  "path": "/patents/1422971",
  "publishedAt": "2026-06-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L50/71",
    "Komatsu America Corp."
  ],
  "textContent": "A liquid hydrogen fuel cell power system for a vehicle includes a liquid hydrogen storage container and a heat exchanger fluidly connected to the liquid hydrogen storage container. The heat exchanger is configured to convert, e.g., vaporize, liquid hydrogen from the liquid hydrogen storage container to gaseous hydrogen. A fuel cell is fluidly connected to the heat exchanger. The fuel cell is configured to generate electrical energy from the gaseous hydrogen. The electrical energy is used to provide power to the vehicle.",
  "title": "VEHICLE WITH LIQUID HYDROGEN FUEL CELL ENERGY SYSTEM"
}