{
  "$type": "site.standard.document",
  "description": "The upward gear-changing sequence consists of an initial declutching phase (1), a gear changing phase (2) and a clutch re-engagement phase (3). The clutch re-engagement phase comprises a first stage in which it is closely quickly and partially, re-establishing engine torque and acceleration, and a…",
  "path": "/patents/1097437",
  "publishedAt": "2003-03-19T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60W10/02",
    "RENAULT SA [FR]"
  ],
  "textContent": "The upward gear-changing sequence consists of an initial declutching phase (1), a gear changing phase (2) and a clutch re-engagement phase (3). The clutch re-engagement phase comprises a first stage in which it is closely quickly and partially, re-establishing engine torque and acceleration, and a second stage in which the clutch slip is regulated by acting on the torque provided by the engine and transmitted by the clutch. During the first stage the engine and clutch are controlled together to achieve a rapid re-establishment of acceleration or vehicle traction torque after the gear is engaged.",
  "title": "Strategy for early clutch reengagement while shifting up automatised gearboxes"
}