The present disclosure provides a 'load-limiting seatbelt retractor'. A restraint system includes: a retractor housing, a spool rotatably coupled to the retractor housing and defining an axis of rotation, a threaded rod lockable relative to the retractor housing and elongated along the axis, a nut threaded on the threaded rod, and a spring elongated from a first end to a second end. The first end is fixed relative to the spool, and the second end is fixed relative to the nut.
本公开提供了“载荷限制座椅安全带卷收器”。一种约束系统包括:卷收器壳体;卷轴,其可旋转地联接到所述卷收器壳体并限定旋转轴线;螺纹杆,其可相对于所述卷收器壳体锁定并且沿着所述轴线伸长;螺母,其螺纹接合在所述螺纹杆上;以及弹簧,其从第一端伸长到第二端。所述第一端相对于所述卷轴固定,并且所述第二端相对于所述螺母固定。
LOAD-LIMITING SEATBELT RETRACTOR
载荷限制座椅安全带卷收器
2021-07-23
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |