{
  "$type": "site.standard.document",
  "description": "In order to provide a failure diagnostic system for a seat belt retractor which can reliably detect a failure of a motor of the seat belt retractor while the occupant feels no or little discomfort, a system for detecting a failure of a seat belt retractor having a motor (3) for rotating a webbing…",
  "path": "/patents/1091205",
  "publishedAt": "2003-12-10T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60R22/44",
    "TAKATA CORP [JP]"
  ],
  "textContent": "In order to provide a failure diagnostic system for a seat belt retractor which can reliably detect a failure of a motor of the seat belt retractor while the occupant feels no or little discomfort, a system for detecting a failure of a seat belt retractor having a motor (3) for rotating a webbing take-up spool (1) is presented, wherein the motor (3) is energized for a predetermined short period of time and, after stop of energization, induced current or voltage of wire-winding of the motor (3) is detected so as to determine a failure based on the induced current or voltage.",
  "title": "Failure diagnostic system for seat belt retractor"
}