{
  "$type": "site.standard.document",
  "description": "A road friction estimation system and method for a road on which a vehicle is traversing is disclosed. The system comprises: a vehicle (22) having at least one supportive vehicle tire (10), the vehicle tire (10) having a tire cavity (16) and a ground-engaging tread (14), and the tire (10) having a…",
  "path": "/patents/942061",
  "publishedAt": "2016-06-08T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60T8/1725",
    "GOODYEAR TIRE & RUBBER [US]"
  ],
  "textContent": "A road friction estimation system and method for a road on which a vehicle is traversing is disclosed. The system comprises: a vehicle (22) having at least one supportive vehicle tire (10), the vehicle tire (10) having a tire cavity (16) and a ground-engaging tread (14), and the tire (10) having a plurality of tire-specific parameters; a plurality of tire-affixed sensors (18) mounted to the tire operably measuring the tire-specific parameters to generate tire-specific information; a plurality of on-board vehicle sensors mounted to operably measure a plurality of vehicle-specific parameters to generate vehicle-specific information; a model-based tire force estimator (32) operable to generate a model-derived tire force estimation; a vehicle observer (46) operable to generate an observer-derived tire force estimation; and a friction estimator operable to generate a road friction estimation from a comparison of the model-derived tire force estimation and the observer-derived tire force estimation.",
  "title": "INTELLIGENT TIRE-BASED ROAD FRICTION ESTIMATION SYSTEM AND METHOD"
}