VEHICLE SIDE AIRBAG DEVICE
First Claim
1. A vehicle side airbag device comprising:
- an inflator that is provided to a side section at a vehicle width direction outside of a seatback of a vehicle seat, and that operates to generate gas in a case in which a vehicle side-on collision is detected or predicted; and
an airbag in which gas from the inflator housed inside a rear bag section is supplied into a front bag section through an inner vent hole, the front and rear bag sections inflate and deploy, the front bag section restrains at least a front portion of the chest of an occupant, the rear bag section restrains at least a shoulder region and a rear portion of the chest of the occupant, and an outer vent hole for emitting gas inside the rear bag section to the outside is formed to an upper edge portion or a rear edge portion of the rear bag section.
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Accused Products
Abstract
A vehicle side airbag device that comprises: an inflator that is provided to a side section at a vehicle width direction outside of a seatback of a vehicle seat, and that operates to generate gas in a case in which a vehicle side-on collision is detected or predicted; and an airbag in which gas from the inflator housed inside a rear bag section is supplied into a front bag section through an inner vent hole, the front and rear bag sections inflate and deploy, the front bag section restrains at least a front portion of the chest of an occupant, the rear bag section restrains at least a shoulder region and a rear portion of the chest of the occupant, and an outer vent hole for emitting gas inside the rear bag section to the outside is formed to an upper edge portion of the rear bag section.
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Citations
10 Claims
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1. A vehicle side airbag device comprising:
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an inflator that is provided to a side section at a vehicle width direction outside of a seatback of a vehicle seat, and that operates to generate gas in a case in which a vehicle side-on collision is detected or predicted; and an airbag in which gas from the inflator housed inside a rear bag section is supplied into a front bag section through an inner vent hole, the front and rear bag sections inflate and deploy, the front bag section restrains at least a front portion of the chest of an occupant, the rear bag section restrains at least a shoulder region and a rear portion of the chest of the occupant, and an outer vent hole for emitting gas inside the rear bag section to the outside is formed to an upper edge portion or a rear edge portion of the rear bag section. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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Specification