Motor vehicle folding roof drive system comprises two-part drive strand with part coupler and roof frame bolting device responding to roof hood movement.

摘要

The bolt drive comprises a two-part drive strand (71,75) extending from the main part of the door frame and along the frame side and roof frame stringer to the bolting component (9) fixed on the cowl cover (x) using a coupling device (74) to couple the stringer-fitted front strand part (71) to the frame-fitted part (75) for both bolting and releasing when the frame stringer is swung out. The two strand parts (71,75) uncouple when the stringer is swung back in. The front strand (71) rides a guide rail on the frame stringer to form a drive rod (71) for locking arrestably on the stringer when the coupling (74) is separated. The rear strand part (75) forms a drive for the roof frame and couples via drive to the movable roof element and is driven by this to lock and release the bolting device (9).