A multi-point seat belt system is applied to a seat of a vehicle and has a webbing locking device, an emergency locking-retracting mechanism, and two automatic locking retractors. The webbing locking device has a buckle assembly and a tongue assembly detachably disposed on the buckle assembly. The emergency locking-retracting mechanism is disposed on the seat and has two shoulder webbings connected to the buckle assembly and the tongue assembly respectively. The two automatic locking retractors are disposed on two sides of the seat and have two lower webbings connected to the buckle assembly and the tongue assembly respectively. The two shoulder webbings locked by the two emergency locking retractors and the two lower webbings tightened by the two automatic locking retractors are distributed around the body of the occupant and can fasten the occupant on the seat steadily for promoting the safety protection performance.
MULTI-POINT SEAT BELT SYSTEM
2020-09-17
Patent
Elektronische Ressource
Englisch