Passive seat belt system

摘要

A passive seat belt system for a vehicle comprising a seat belt retractor mounted in the vehicle, seat belt webbing have one end attached to the retractor and another end attached to the vehicle, a thin elongated flexible element attached at one end to the vehicle and at a second end to a ring attached the webbing, and a button on the webbing for moving the ring and the webbing in response to motion of the vehicle door.