{
  "$type": "site.standard.document",
  "description": "A cargo handling controller includes a rotation speed setting unit (22), an engine control unit (23), a memory (24), a rotation speed detection unit (17), a deviation calculator (25), an assistance amount setting unit (26,27), and a generator-motor control unit. The deviation calculator calculates…",
  "path": "/patents/1012859",
  "publishedAt": "2011-05-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60K6/46",
    "TOYOTA JIDOSHOKKI KK [JP]"
  ],
  "textContent": "A cargo handling controller includes a rotation speed setting unit (22), an engine control unit (23), a memory (24), a rotation speed detection unit (17), a deviation calculator (25), an assistance amount setting unit (26,27), and a generator-motor control unit. The deviation calculator calculates a deviation of a feedback control rotation speed, which is determined from a target engine rotation speed stored in the memory a predetermined time earlier, and an actual rotation speed of the generator-motor (3), which is detected by the rotation speed detection unit. The assistance amount setting unit obtains a generator-motor assistance amount in accordance with the deviation. The generator-motor control unit sends a drive signal that is in accordance with the generator-motor assistance amount to the generator-motor.",
  "title": "Cargo handling controller for cargo handling vehicle"
}