{
  "$type": "site.standard.document",
  "description": "The heating system has at least one first heating device (10) and at least one second heating device (12), at least one flow path between the first and second heating devices and at least one auxiliary fan (50) for producing a flow from the second heating device to the first heating device. The…",
  "path": "/patents/1099284",
  "publishedAt": "2003-01-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60H1/2206",
    "WEBASTO THERMOSYSTEME GMBH [DE]"
  ],
  "textContent": "The heating system has at least one first heating device (10) and at least one second heating device (12), at least one flow path between the first and second heating devices and at least one auxiliary fan (50) for producing a flow from the second heating device to the first heating device. The first heating device is a vehicle heating device and the second is an auxiliary heating device. Independent claims are also included for the following: a method of influencing air flows in a heating system, an air heater and a method of detecting heating air flowing in the reverse direction in an air heater.",
  "title": "Heating system and method for influencing air flows in a heating system"
}