To provide an airbag device which prevents the longitudinal rocking of a pillar cover for covering the front side of a front pillar in an airbag.
This airbag device M includes the airbag 40 covering the front 1a side of the front pillar 1 on the upper side of a door mirror 28 arranged in a front door 11 of a vehicle. The airbag 40 includes a pillar cover 43 for covering the front side of the front pillar and a support inflating part 44 for supporting the pillar cover 43 from below by abutting on the upper surface 32 side of the door mirror 28. The support inflating part 44 of the airbag includes an abutting inflating part 45 abutting on the upper surface 32 side of the door mirror and a sandwiching part 47. The sandwiching part 47 abuts on the front-rear door sides of the door mirror, and includes a front side 48 in front of the door mirror and a rear side 49 in the rear, and inflates so as to sandwich the door mirror 28 longitudinally.
SUZUKI SHIGEYUKI
INOUE MICHIO
