The present invention relates to a safety belt retractor, including a bracket, a spool (1), a locking device (10), a vehicle sensing device (20) and a vehicle sensing suppression device (30), wherein the vehicle sensing suppression device includes a driven part (8) and a suppression part (7). The driven part can be driven by the spool. The suppression part can be held on the driven part by an adhesive force, wherein the driven part has a sliding track, and the suppression part has a sliding portion that can slide on the sliding track against the adhesive force. The suppression part can be limited in a first end position, in which it can suppress the vehicle sensing function of the vehicle sensing device, and it can release the vehicle sensing function of the vehicle sensing device when leaving away from the first end position. Here, the mechanism for achieving the function of suppressing the vehicle sensing noise is simple in structure and low in cost, and can effectively reduce the vehicle sensing noise. The present invention further relates to a safety belt assembly including such a safety belt retractor.
SEAT BELT RETRACTOR, AND SEAT BELT ASSEMBLY
SICHERHEITSGURTAUFROLLER UND SICHERHEITSGURTANORDNUNG
RÉTRACTEUR DE CEINTURE DE SÉCURITÉ ET ENSEMBLE CEINTURE DE SÉCURITÉ
2022-05-11
Patent
Electronic Resource
English
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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