US Patent 9511737 Curtain airbag apparatus

Provided is a curtain airbag apparatus in which an airbag and an inflator are securely coupled to each other. To this end, according to the curtain airbag apparatus according to an exemplary embodiment of the present invention, an insertion portion of an anti-withdrawal member, together with a tip portion of the inflator, is inserted into a gas inlet unit of the airbag, and a clamp couples the insertion portion and the tip portion of the inflator to the gas inlet unit.