{
  "$type": "site.standard.document",
  "description": "A section (10) of an air-guiding channel has sectional air channels (12,14,16). A first sectional air channel (12) ends in an opening through which external air (A) is sucked in and fed into a central air channel (16). A second sectional air channel (14) ends in an opening through which internal…",
  "path": "/patents/1102943",
  "publishedAt": "2002-07-24T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60H1/0075",
    "BAYERISCHE MOTOREN WERKE AG [DE]"
  ],
  "textContent": "A section (10) of an air-guiding channel has sectional air channels (12,14,16). A first sectional air channel (12) ends in an opening through which external air (A) is sucked in and fed into a central air channel (16). A second sectional air channel (14) ends in an opening through which internal air is sucked in and fed also into the central air channel. A ventilating flap (18) can block the first sectional air channel to adjust the circulating-air operation. An Independent claim is also included for a device for carrying out the present invention.",
  "title": "Method and device for air circulation switching in vehicle air conditioners"
}