{
  "$type": "site.standard.document",
  "description": "An abnormality detection apparatus of a vehicle AC generator that includes a rectifier (3) for converting AC voltage to DC voltage is disclosed. The abnormality detection apparatus includes abnormality judging means (58) and alarming means (93). The abnormality judging means judges abnormality of…",
  "path": "/patents/1099806",
  "publishedAt": "2002-12-11T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J7/14",
    "DENSO CORP [JP]"
  ],
  "textContent": "An abnormality detection apparatus of a vehicle AC generator that includes a rectifier (3) for converting AC voltage to DC voltage is disclosed. The abnormality detection apparatus includes abnormality judging means (58) and alarming means (93). The abnormality judging means judges abnormality of the vehicle AC generator (1) if the number of ripples that is included in the output voltage of the rectifier (3) is not equal to or more than a predetermined number for a predetermined period. The alarming means displays an alarm when the abnormality judging means judges said abnormality.",
  "title": "Abnormality detection apparatus of vehicle AC generator"
}