{
  "$type": "site.standard.document",
  "description": "A control unit configured to control a control force generating device configured to generate a control force for damping a sprung portion of a vehicle controls the control force generating device based on a target control force Fcit for damping the sprung portion when a wheel passes through a…",
  "path": "/patents/1307252",
  "publishedAt": "2021-12-30T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60G17/0165",
    "Toyota Jidosha Kabushiki Kaisha"
  ],
  "textContent": "A control unit configured to control a control force generating device configured to generate a control force for damping a sprung portion of a vehicle controls the control force generating device based on a target control force Fcit for damping the sprung portion when a wheel passes through a predicted wheel passing position. The control unit acquires an unsprung displacement zi at the predicted wheel passing position, and calculates the target control force as a value proportional to an unsprung displacement zai that is the unsprung displacement zi having a phase that has been advanced to advance a phase of a transfer function from the unsprung displacement zi to the target control force by a phase advance amount larger than 0 degrees and smaller than 180 degrees.",
  "title": "DAMPING CONTROL DEVICE AND DAMPING CONTROL METHOD FOR VEHICLE"
}