{
  "$type": "site.standard.document",
  "description": "An apparatus (20) for heating and cooling at least one vehicle drive battery with a plurality of battery cells (12), has a coolant circuit which comprises at least one coolant line (32), at least one electrical heating element (34) and at least one common heat-transfer component (24) for the heat…",
  "path": "/patents/1011070",
  "publishedAt": "2011-07-13T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F28F1/20",
    "VALEO KLIMASYSTEME GMBH [DE]"
  ],
  "textContent": "An apparatus (20) for heating and cooling at least one vehicle drive battery with a plurality of battery cells (12), has a coolant circuit which comprises at least one coolant line (32), at least one electrical heating element (34) and at least one common heat-transfer component (24) for the heat transfer between the battery and the coolant line (32) and the electrical heating element (34). In addition, a sub-assembly of vehicle drive batteries with a battery and an apparatus for heating and cooling is provided.",
  "title": "Apparatus for heating and cooling a battery and sub-assembly of vehicle drive batteries"
}