{
  "$type": "site.standard.document",
  "description": "A starter/battery charger, which is coupled to an internal-combustion engine, operates as a starting motor for starting the engine and also operates as a charging generator for charging a battery after the engine has been started. Control unit controls the rotation speed of the engine by performing…",
  "path": "/patents/1087314",
  "publishedAt": "2004-05-12T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D41/06",
    "MITSUBISHI ELECTRIC CORP [JP]"
  ],
  "textContent": "A starter/battery charger, which is coupled to an internal-combustion engine, operates as a starting motor for starting the engine and also operates as a charging generator for charging a battery after the engine has been started. Control unit controls the rotation speed of the engine by performing a driving control and a braking control on the starter/battery charger. The control unit carries out a judgement that a self-ignition state has been established in the engine depends on one of the rotation speed of the engine and a variation rate of the rotation speed has exceeded a prescribed value. The control unit switchs from the driving control to the braking control upon the judgement, thereby preventing the overshoot in the rotation speed of the engine.",
  "title": "Apparatus and method for preventing an overshoot in the rotation speed of an internal-combustion engine"
}