{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreicnimgiugm6xusbbczji4gpysn2tv63k5dh5hgpmlqyg3igcco3py"
    },
    "mimeType": "image/png",
    "size": 107476
  },
  "description": "The present disclosure relates to a computer system (100) for a powertrain system (11) of a vehicle (10), the powertrain system comprising an internal combustion engine (12) connectable to one or more drive wheels (21), a transmission arrangement (17) arranged to be coupled to the internal…",
  "path": "/patents/1435486",
  "publishedAt": "2026-07-01T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60W10/02",
    "VOLVO TRUCK CORP [SE]"
  ],
  "textContent": "The present disclosure relates to a computer system (100) for a powertrain system (11) of a vehicle (10), the powertrain system comprising an internal combustion engine (12) connectable to one or more drive wheels (21), a transmission arrangement (17) arranged to be coupled to the internal combustion engine by means of a controllable clutch (14), the transmission arrangement having a gearbox (16) with a displaceable gear engaging device (30), the gear engaging device being displaceable between a gear wheel disengaging position and a gear wheel engaging position, wherein the computer system comprises processing circuitry (102) configured to selectively operate the powertrain system in a number of operational modes comprising at least an engine stop freewheeling mode (ES-FM), in which an output shaft of the engine is non-rotating, and the engine is disconnected from the one or more drive wheels, and wherein the processing circuitry is further configured to determine, during the engine stop freewheeling mode, that a position (31) of the gear engaging device is different from an expected position (32) of the gear engaging device for an engaged gear; and, in response to that the position of the gear engaging device is determined to be different from the expected position, determine to return the gear engaging device to the expected position.",
  "title": "SYSTEM AND METHOD FOR CONTROLLING A POWERTRAIN SYSTEM OF A VEHICLE"
}