{
  "$type": "site.standard.document",
  "description": "A driving apparatus has a differential gear unit (12) and an electric motor (25) and drives drive wheels of a vehicle. The differential gear unit (12) includes a differential case (14) provided with a final driven gear (13), and two axle shafts (17a, 17b) respectively coupled to the drive wheels. A…",
  "path": "/patents/1092400",
  "publishedAt": "2003-10-22T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60K1/00",
    "FUJI HEAVY IND LTD [JP]"
  ],
  "textContent": "A driving apparatus has a differential gear unit (12) and an electric motor (25) and drives drive wheels of a vehicle. The differential gear unit (12) includes a differential case (14) provided with a final driven gear (13), and two axle shafts (17a, 17b) respectively coupled to the drive wheels. A hollow rotor shaft (21) is coaxially disposed outside one (17b) of the axle shafts, and a rotor (26) of the electric motor (25) is fixed to this rotor shaft (21). A reduction shaft (31) is disposed in parallel to the axle shaft (17b), and this reduction shaft (31) is provided with a driven gear (35), which is engaged with a drive gear (34) provided on the rotor shaft (21), and a final drive gear (36) engaged with the final driven gear (13).",
  "title": "Driving apparatus for vehicle"
}