{
  "$type": "site.standard.document",
  "description": "A device for filling and maintenance of a system with a battery that is cooled by a coolant is disclosed. The device includes a control arrangement that, for a first filling of the system with the coolant: checks a system path for leakages via a leakage-checking arrangement; in the absence of…",
  "path": "/patents/1340140",
  "publishedAt": "2023-03-23T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/613",
    "Mahle International GmbH"
  ],
  "textContent": "A device for filling and maintenance of a system with a battery that is cooled by a coolant is disclosed. The device includes a control arrangement that, for a first filling of the system with the coolant: checks a system path for leakages via a leakage-checking arrangement; in the absence of leakage, fills the system with coolant via a coolant reservoir; flushes the system with coolant such that the coolant circulates along the system path through the system and the device; checks a quality of the coolant via an analysis arrangement during flushing, and cleans the coolant via a cleaning arrangement; and completes the first filling when the quality lies above a predetermined value range.",
  "title": "DEVICE FOR THE FILLING AND MAINTENANCE OF A SYSTEM WITH A BATTERY"
}