{
  "$type": "site.standard.document",
  "description": "The car heater has air ducts (7, 7') and a single control flap (6) which regulates the flow of air into both of them. This allows mixing of air flow to control its temperature.",
  "path": "/patents/1077730",
  "publishedAt": "2005-05-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60H1/00028",
    "BEHR GMBH & CO KG [DE]"
  ],
  "textContent": "The car heater has air ducts (7, 7') and a single control flap (6) which regulates the flow of air into both of them. This allows mixing of air flow to control its temperature.",
  "title": "Air conditioning system for a vehicle"
}