Occupant restraint structure
An occupant restraint structure ( 5 ) includes a steering wheel ( 300 ) provided with a grip section ( 310 ), an instrument panel ( 500 ) having a panel ( 510 ) on the side of a driver's seat, and an airbag ( 410 ). The grip section ( 310 ) has an acyclic shape. The airbag ( 410 ) is deployed behind a rear end reference surface (S) that is an end surface of the panel ( 510 ) on the side of the driver's seat on a rear side of the vehicle. At least a part of the grip section ( 310 ) is disposed further forward with respect to the vehicle than the rear end reference surface (S) of the panel ( 510 ) on the side of the driver's seat.
1. An occupant restraint structure comprising: a steering apparatus provided with a grip section, an instrument panel, and an airbag,
wherein the steering apparatus comprises a pair of grip sections divided and disposed in the leftward/rightward direction of the vehicle, and a connecting section configured to connect lower sections of the pair of grip sections to each other,
the grip section has an acyclic shape,
the airbag is deployed behind a rear end reference surface that is a virtual plane in contact with the instrument panel from behind in an upward direction and both of leftward and rightward direction of the grip section, and
at least a part of the grip section is disposed further forward with respect to the vehicle than the rear end reference surface,
a front end portion of an upper end portion of the grip section is disposed in front of the rear end reference surface, and
the connecting section is disposed behind the rear end reference surface.
2. The occupant restraint structure according to claim 1 , wherein the grip section is able to adjust a position in a forward/rearward direction, and
at least a part of the grip section is disposed in front of the rear end reference surface even when the grip section is disposed at the rearmost position.
3. The occupant restraint structure according to claim 1 , wherein the airbag is deployed to cross a driver's seat and a passenger's seat.