{
  "$type": "site.standard.document",
  "description": "In a motor device used at the time of traveling of a parallel-type hybrid vehicle, an engine starting method and a device used in the method are provided which are capable of generating a large starting torque at the time of the engine starting in the vehicle and of downsizing the device. The…",
  "path": "/patents/994423",
  "publishedAt": "2013-01-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60K6/48",
    "AISIN SEIKI [JP]"
  ],
  "textContent": "In a motor device used at the time of traveling of a parallel-type hybrid vehicle, an engine starting method and a device used in the method are provided which are capable of generating a large starting torque at the time of the engine starting in the vehicle and of downsizing the device. The method comprises a motor reverse rotation driving step of applying reverse rotation current to drivingly rotate a motor output shaft in a reverse rotation direction of an engine output shaft whereby an elastic member in a damper is elastically deformed to store an urging force that urges the motor output shaft in a normal rotation direction; an urged normal rotation step of stopping the electrification to release the urging force having been stored at the motor reverse rotation driving step whereby the motor output shaft is rotated in the normal rotation direction; a motor normal rotation driving step of applying normal rotation current to drivingly rotate the motor output shaft in the normal rotation direction; and an engine start igniting step of igniting an engine with the engine output shaft being rotated by the rotation at the motor normal rotation driving step.",
  "title": "DEVICE AND METHOD FOR STARTING ENGINE"
}