{
  "$type": "site.standard.document",
  "description": "The heating or climate control unit, especially for a motor vehicle, has a housing accommodating a first and/or a second heat exchanger, and a drum valve (7) serving as a mixing valve which is installed in a mixing chamber after the first and/or second heat exchanger in the region of the inlet of a…",
  "path": "/patents/1066394",
  "publishedAt": "2006-06-14T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60H1/00685",
    "BEHR FRANCE ROUFFACH SAS [FR]"
  ],
  "textContent": "The heating or climate control unit, especially for a motor vehicle, has a housing accommodating a first and/or a second heat exchanger, and a drum valve (7) serving as a mixing valve which is installed in a mixing chamber after the first and/or second heat exchanger in the region of the inlet of a first and second air duct. The drum valve in the region of at least one longitudinal edge (16) of its partial hollow cylindrical section (15) has a protruding section (17) which in the end position of the drum valve covers a passage lying upstream of the mixing valve between the first and second air ducts. The first heat exchanger is an evaporator and the second a radiator.",
  "title": "Heating or air conditioning device with a drum valve"
}