Airbag apparatus, saddle-type vehicle with airbag apparatus

摘要

In order to provide a technique for constituting an airbag apparatus (120) in which constraint of a rider (R) in case of front collision is achieved and a technique related thereto, an airbag apparatus (120) to be mounted to a motorcycle (100) includes an airbag (122) which is deployed and inflated in case of front collision of a vehicle (100). The airbag (122) forms a constraining surface (122a) for constraining a rider (R) when deployed and inflated, and is configured to be deployed and inflated while extending the constraining surface (122a) along the direction connecting the abdominal portion and the chest portion of the rider (R) when constraining the rider (R).