Toyoda Gosei Co., Ltd.

Toyota Jidosha Kabushiki Kaisha

Toyota Boshoku Kabushiki Kaisha

Yusuke Kojima

Takashi Iida

Tadashi Yamada

Shuji Yamamoto

Shigemi Mase

Mitsuyoshi Ohno

Masashi Hotta

Koji Kawamura

Motoyuki Tanaka

Shigeyuki Suzuki

Yasushi Masuda

Hajime Kitte

Toshihito Yanagisawa

Kenichi Fukurono

Yusuke Kawamura

Yuya Suzuki

Hiroyuki Tomita

Satoshi Nonoyama

Hitoshi Ida

Joji Aoyama

Yuto Hiraiwa

An airbag apparatus is configured to be used for a vehicle seat including an accommodation portion. The airbag apparatus includes an airbag. The airbag is configured such that a portion of the airbag ejected from the accommodation portion to the position beside the headrest is deployed and inflated in a position rearward of the seat back, and is inflated and deployed away from the accommodation portion in the width direction in a position rearward of the headrest, and that another portion of the airbag ejected from the accommodation portion to the position beside the headrest is deployed and inflated in a position forward of the seat back, and is deployed and inflated in a position forward of a head of an occupant seated in the vehicle seat and away from the accommodation portion in the width direction, so as to wrap around the head.

Airbag apparatus

An occupant protection apparatus includes a driver. The driver includes a drive unit, a support shaft, a movable seat pan supported by the support shaft such that the movable seat pan is inclinable in a front-rear direction, a guide groove, a movement pin that is movable along the guide groove, a link that couples the movable seat pan to the movement pin, and an energy absorber. The guide groove includes a first guide groove portion in which the movement pin moves when the movable seat pan is inclined rearward and a second guide groove portion in which the movement pin moves when the movable seat pan is inclined forward. The energy absorber is configured to absorb at least part of a forward load from an occupant when the movement pin moves in the second guide groove portion.

Occupant protection apparatus

A vehicle seat includes: a seat cushion in which a front panel extends between front parts of right and left side frames and a front rod extends between the front parts of the right and left side frames at a position rearward of the front panel in a longitudinal direction of a vehicle; a cushion airbag device mounted in a front part of the seat cushion and configured to inflate and deploy a cushion airbag when a frontal collision of the vehicle occurs; and a bag support fixed to the front rod, the cushion airbag being fixed to the bag support at a position rearward of the front rod in the longitudinal direction of the vehicle.

Vehicle seat

A seat cushion airbag apparatus includes a support portion, an airbag, and a fastening portion. The support portion is arranged below the cushion portion of a conveyance seat. The airbag is arranged between the cushion portion and the support portion and at the center portion in the width direction of the conveyance seat. The fastening portion fastens the airbag to the support portion and is disposed in the lower portion of the airbag in the inflated state at a position rearward of the center in the front-rear direction.

Seat cushion airbag apparatus

Growing community of inventors

Kiyosu, Japan

Yusuke Kojima