| 摘要 |
A seatbelt apparatus (15) includes a seatbelt (14) for restraining an occupa nt (10) in a seat (13) of a vehicle, an actuator (29) for tightening the seatbe lt (14) at various levels of tension and for loosening the seatbelt (14), plura l collision prediction devices (38, 39) for predicting occurrence of a collision, and a control device (35) for controlling the actuator (29) so as to exert one of the various levels of tension on the seatbelt (14) depending on the prediction results by the collision prediction devices (38, 39).</SDO AB>
|
