Airbag apparatus and airbag cover
View Patent ↗An airbag apparatus or the like in which the form of breaking of a tear line can be made more stable, and the deployment positions of an airbag cover and a bag portion can be made more stable is provided. An airbag apparatus includes a bag portion formed of a base cloth panel in a bag shape and deployed and inflated in front of a driver by being supplied with gas for deployment, an inflator that generates the gas for deployment, a retaining container in which the bag portion not in use is housed and at the top of which an opening is provided, and an airbag cover that substantially covers the opening of the retaining container when not in use and a front portion of which rises to uncover the opening when the bag portion is deployed and inflated. The airbag apparatus is provided in front of a seat of a saddle-ride type vehicle. The airbag cover has a tear line that is provided in the vicinity of the front end and extends substantially along the vehicle width direction and that is broken by input from the bag portion when the bag portion is deployed and inflated, and an opening is provided in the middle of the tear line in the vehicle width direction.
1. An airbag apparatus comprising:
a bag portion formed of a base cloth panel in a bag shape and deployed and inflated in front of a driver by being supplied with gas for deployment;
a retaining container in which the bag portion not in use is housed and at the top of which an opening is provided; and
an airbag cover that substantially covers the opening of the retaining container when not in use and a front portion of which rises to uncover the opening when the bag portion is deployed and inflated,
the airbag apparatus being provided in front of a seat of a saddle-ride type vehicle,
wherein the airbag cover includes an upper surface portion, a front surface portion, a rear surface portion, and side surface portions that are integrally formed,
the upper surface portion is a decorative surface exposed on the outside of the vehicle,
the front surface portion is a plate type of surface portion protruding downward from the front end of the upper surface portion,
the front surface portion has a tear line that extends substantially along the vehicle width direction and that is broken by input from the bag portion when the bag portion is deployed and inflated, and
an elongated hole opening elongated in the vehicle width direction that functions as a starting point where the tear line starts to break is provided in the middle of the tear line in the vehicle width direction.