Side airbag device
First Claim
Patent Images
1. An air bag device installed in a backrest of a seat comprising:
- a gas discharging means arranged in the backrest for discharging gas;
an air bag including an upper chamber and a lower chamber, each being inflated by discharging gas;
an impact reducing means for reducing impact applied to a passenger when the air bag contacts the passenger in the seat during inflation of the air bag.
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Accused Products
Abstract
A side air bag device (10) includes an inflator (11) arranged in a backrest (15a) of a seat (15) to discharge gas, an air bag (12) having an upper chamber (12a) and a lower chamber (12b), which are each inflated by discharging gas, and an impact reducing means (19) for reducing impact that is applied to a passenger when the air bag contacts the passenger during inflation of the air bag.
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Citations
18 Claims
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1. An air bag device installed in a backrest of a seat comprising:
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a gas discharging means arranged in the backrest for discharging gas;
an air bag including an upper chamber and a lower chamber, each being inflated by discharging gas;
an impact reducing means for reducing impact applied to a passenger when the air bag contacts the passenger in the seat during inflation of the air bag. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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18. A vehicle seat, comprising:
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a sitting portion; and
a backrest connected to the sitting portion and including a side air bag, which is inflated when an impact greater than or equal to a predetermined value, is applied to a side of a vehicle, wherein the sitting portion has a flat surface in the vicinity of the range of the inflation of the side air bag.
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Specification