{
  "$type": "site.standard.document",
  "description": "The air conditioning system (1) has housing (13), a fan (12), and first electric heater (2) for heating the interior of the vehicle in which air is to be supplied. A second heater (3) is provided for internal combustion engine, for heating the interior of the vehicle. The electric heater has high…",
  "path": "/patents/985489",
  "publishedAt": "2013-03-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60H1/00028",
    "BEHR FRANCE ROUFFACH SAS [FR]"
  ],
  "textContent": "The air conditioning system (1) has housing (13), a fan (12), and first electric heater (2) for heating the interior of the vehicle in which air is to be supplied. A second heater (3) is provided for internal combustion engine, for heating the interior of the vehicle. The electric heater has high efficiency for heating the interior of vehicle during electric operation. The engine is heated by second heater during the charging of the battery by external power supply. The first heater is arranged in the flow direction of air conditioning system air passed before the second heater. An independent claim is included for method for operating motor vehicle air conditioning system.",
  "title": "Motor vehicle air conditioning"
}