{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
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  "description": "The method involves determining vacuum pressure value in a vacuum chamber (16), and comparing the value to a lower threshold value. Cut of power supply to power consumers (36) is controlled when the vacuum pressure in the vacuum chamber is lower than the lower threshold. Re-establishment of the…",
  "path": "/patents/1081945",
  "publishedAt": "2004-12-01T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60T13/52",
    "RENAULT SA [FR]"
  ],
  "textContent": "The method involves determining vacuum pressure value in a vacuum chamber (16), and comparing the value to a lower threshold value. Cut of power supply to power consumers (36) is controlled when the vacuum pressure in the vacuum chamber is lower than the lower threshold. Re-establishment of the power supply to the consumers is controlled when the vacuum pressure is higher than an upper threshold.",
  "title": "Method of controlling a braking system comprising a vacuum brake booster"
}