{
  "$type": "site.standard.document",
  "description": "When the sign of the drive torque that is applied to wheels 1 is reversed and an absolute value difference of at least two of the wheel speeds becomes smaller than a threshold value ε, an ECU 3 switches the method for selecting the wheel speed used for estimating the vehicle body speed between…",
  "path": "/patents/1416241",
  "publishedAt": "2024-02-07T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60T1/10",
    "NISSAN MOTOR [JP]"
  ],
  "textContent": "When the sign of the drive torque that is applied to wheels 1 is reversed and an absolute value difference of at least two of the wheel speeds becomes smaller than a threshold value ε, an ECU 3 switches the method for selecting the wheel speed used for estimating the vehicle body speed between select-low and select-high.",
  "title": "VEHICLE SPEED ESTIMATION METHOD AND VEHICLE SPEED ESTIMATION DEVICE FOR FOUR-WHEEL DRIVE VEHICLE"
}