SIDE AIRBAG UNIT FOR VEHICLE

摘要

Provided is an airbag unit including: a gas generator; an airbag member that is inflatable by the gas generator and includes a vent hole in one side of the airbag member; a blocking member that partially blocks the vent hole of the airbag member and is located inside the airbag member; and a plurality of tethers connecting the blocking member to the airbag member. The airbag unit controllably blocks the vent hole.