Joyson Safety Systems Japan K.k.

Honda Motor Co., Ltd.

Shinichi Takeuchi

Akira Kokeguchi

Norihisa Okada

Hiroyuki Ito

Takayuki Shimizu

Kimihiro Koshikawa

Takashi Saso

Ryo Hayakawa

Kazuya Nakamura

An airbag includes: a first inflatable section that is inflated and deployed forward from the upper portion of a seat back through the left side of a head of an occupant; a second inflatable section that is inflated and deployed forward from the upper portion of the seat back through the right side of the head of the occupant; and a third inflatable section that is continuous with lower portions of front portions of the first inflatable section and the second inflatable section and that is inflated and deployed in front of the chest of the occupant. The front portions of the first and second inflatable sections extend in directions intersecting the vehicle front-rear direction so as to be closer to each other toward the front side. The front portions meet each other at a front end of the airbag.

Airbag and occupant restraint device

An airbag for a front passenger seat is configured to be inflated and expanded between the front passenger seat and an instrument panel. The airbag includes a main bag, a left sub-bag and a right sub-bag. The left sub-bag and the right sub-bag are respectively connected to a left side portion and a right side portion of the main bag. The left sub-bag and the right sub-bag are connected to each other on at least one of an upper portion, a lower portion and a front portion of the airbag.

Airbag and airbag device

Provided is an airbag configured so that, in the inflated state thereof, a recess is formed in a chest restraint area in the passenger facing surface of the airbag, and the portion of the airbag other than the recess has a large inflation thickness. A driver-side airbagis formed by sewing a front paneland a rear paneltogether. The rear panelis provided with a left tuck portionwhich extends from the upper left to the lower left, and a right tuck portionwhich extends from the upper right to the lower right. The tuck portionsandincrease the inflation thickness of the driver-side airbag. A recessis formed in a passenger chest restraint area in the driver-side airbagby a tether

Air bag and air bag device

Growing community of inventors

Shiga, Japan

Shinichi Takeuchi