Side airbag-installation unit for backrest of motor vehicle seat, has inner bag, where free ends of inner bag are connected with trim profile by tear seam

摘要

The side airbag-installation unit has an inner bag, where the free ends (12,13) of the inner bag are connected with a trim profile (15) by a tear seam (14). The trim profile is frictionally inserted in a u-shaped trim channel (18) of a rigid component of a backrest. An end of a reference substance (7) is connected with another trim profile (16) that is inserted in the trim channel in a force-fit manner.