{
  "$type": "site.standard.document",
  "description": "Motor vehicle seat belt arrangement has a seat belt (11), belt roller (13) and drive. The drive comprises an electric motor (15) that has a mechanical energy store (17) coupled to it. The motor can be operated in a storage mode, where it is decoupled from the roller and supplies energy to the…",
  "path": "/patents/1080793",
  "publishedAt": "2005-01-12T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60R22/46",
    "DELPHI TECH INC [US]"
  ],
  "textContent": "Motor vehicle seat belt arrangement has a seat belt (11), belt roller (13) and drive. The drive comprises an electric motor (15) that has a mechanical energy store (17) coupled to it. The motor can be operated in a storage mode, where it is decoupled from the roller and supplies energy to the mechanical energy store, or in winding mode in which motor and mechanical energy store apply a torque to the winder mechanism to wind-in, i.e. tighten the belt. A control unit controls the motor operating mode.",
  "title": "Seat belt device"
}