A building roof tie for attaching roof trusses and rafters to wood top plates in building structures, said roof tie having a sheet metal body with risers and a bridge for overlapping a rafter and flaps for wrapping on the sides of the top plate. In order for the passenger protection device to implement a controlled filling of the airbag dependent on its deployment speed, at least one flow-off valve is provided that is situated between the gas generator and the airbag. The optical member covers the photoelectric converter. The second thick photoresist deposition process forms a mold for forming an injector passageway that leads to the injector orifice.