{
  "$type": "site.standard.document",
  "description": "The present invention relates to a detection system and method for detecting the correct fastening of a seat belt. The system comprises: weighing means for obtaining the weight ( P ) of the seated person; sensor means for detecting the fastening of the belt; sensor means for measuring the length of…",
  "path": "/patents/995609",
  "publishedAt": "2012-11-28T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60R21/01516",
    "SEAT SA [ES]"
  ],
  "textContent": "The present invention relates to a detection system and method for detecting the correct fastening of a seat belt. The system comprises: weighing means for obtaining the weight ( P ) of the seated person; sensor means for detecting the fastening of the belt; sensor means for measuring the length of an unwound band for obtaining the length ( L ) of an unwound seat belt band; control means for: ¢ detecting (300) the fastening of the belt; ¢ obtaining (302) the length ( L ) of an unwound band; ¢ obtaining (302) the weight ( P ) of the person on the seat; ¢ determining (308,314) whether the seat belt is correctly fastened depending on the detection (300) of the fastening of the belt and on the values of length ( L ) of the unwound band and of weight ( P ). It is used to permanently control the correct fastening of the seat belt of the occupants of the vehicle.",
  "title": "System and method for detecting the correct fastening of a seat belt"
}