{
  "$type": "site.standard.document",
  "description": "The electrical heating device (100) has a controller that adjusts heating power by adjusting the flowing heating current. A sensor e.g. Hall sensor measures the total heating current. A calculation unit computes the momentary heating power from the measured total heating current and the specified…",
  "path": "/patents/1008979",
  "publishedAt": "2011-10-05T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60H1/2218",
    "EBERSPAECHER CATEM GMBH & CO [DE]"
  ],
  "textContent": "The electrical heating device (100) has a controller that adjusts heating power by adjusting the flowing heating current. A sensor e.g. Hall sensor measures the total heating current. A calculation unit computes the momentary heating power from the measured total heating current and the specified on-board electrical voltage of a motor vehicle. The controller readjusts the heating power based on the momentary heating power and a set value. An independent claim is also included for a method of controlling the electrical heating device.",
  "title": "Electric heating device"
}