| 摘要 |
PURPOSE: To provide a belt tightener in which clamping elements in a regenerative mode are flatly in contact with a webbing section for protecting the webbing section and for improving loading capacity thereof. CONSTITUTION: A gripping means 16 is arranged between a deflection fitting 12 and a belt retractor 14. In the rest condition a webbing section 10 is led freely between oppositely disposed clamping elements of the gripping means 16. The gripping means 16 is connected via a pulling cable 38 to a pyrotechnic or mechanical belt tightener driver. The clamping elements are allowed to lean on the webbing section via a spring to achieve evenness of contact toward the webbing section. |
