A belt tensioner for a seat belt system comprises a pinion (10) pivoted about an axis of rotation A which is adapted to be coupled to a best reel of a belt retractor, a drive unit a force transmission element (12) and a guide means. By activating the drive unit the force transmission element (12) is moved along the guide means so that it engages in the pinion (10). The guide means Includes a portion (16) which is deformable in a direction x perpendicular to the axis of rotation A of the pinion (10) and to the direction of movement y of the force transmission element (12).
BELT TENSIONER FOR A SAFETY BELT SYSTEM
2016-10-06
Patent
Elektronische Ressource
Englisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |