{
  "$type": "site.standard.document",
  "description": "The invention relates to a hydrogen internal combustion engine system (10) comprising a combustion chamber (12) connected to a hydrogen intake system (14), an air intake system (16) and a water intake system (18) for controlling hydrogen combustion, characterized in that the water injection system…",
  "path": "/patents/1403108",
  "publishedAt": "2026-05-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F01N3/005",
    "VOLVO TRUCK CORP [SE]"
  ],
  "textContent": "The invention relates to a hydrogen internal combustion engine system (10) comprising a combustion chamber (12) connected to a hydrogen intake system (14), an air intake system (16) and a water intake system (18) for controlling hydrogen combustion, characterized in that the water injection system (18) comprises an exhaust gas collector (30) connected to an exhaust water condenser (32) configured to condense at least a part of water contained in the exhaust gases.",
  "title": "A SYSTEM FOR CONTROLLING HYDROGEN COMBUSTION IN A HYDROGEN INTERNAL COMBUSTION ENGINE"
}