<p>Disclosed is an airbag device (20) provided with an airbag (35) folded between a right front pillar (11) and a front windshield glass (16). The front-side section (35i) of the airbag (35) is connected to the right front pillar (11) by means of a front strap (81). The back-side section (35j) of the airbag (35) is connected to the right front pillar (11) by means of a back strap (82). The lower center section (35g) of the airbag (35) is connected to the right front pillar (11) by means of a center strap (83).</p>
