{
  "$type": "site.standard.document",
  "description": "A clutch control method for controlling the disconnection/connection of a clutch by altering the working fluid pressure for driving the disconnection/connection of a wet friction clutch (3) in accordance with the duty pulse output from the electronic control unit, wherein, when said clutch is…",
  "path": "/patents/1072624",
  "publishedAt": "2005-11-16T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F16D48/06",
    "ISUZU MOTORS LTD [JP]"
  ],
  "textContent": "A clutch control method for controlling the disconnection/connection of a clutch by altering the working fluid pressure for driving the disconnection/connection of a wet friction clutch (3) in accordance with the duty pulse output from the electronic control unit, wherein, when said clutch is connected from the disconnected state thereof, a start duty (Dst0) is first output from the electronic control unit (16), said start duty (Dst0) being predetermined such that the clutch is connected broadly up to a point close to the torque point and the generation of excess clutch connection shock is constantly avoided in consideration of variances of the torque point; a first gradual connection duty is then output from the electronic control unit in prescribed intervals so as to gradually connect the clutch; and a second gradual duty is output from the electronic control unit (16) in prescribed time intervals such that the clutch is gradually connected slowly from the time a prescribed condition is satisfied.",
  "title": "Clutch torque point learning method and clutch control method"
}