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US 2026/0307613 A1Published application
Air-bag
AssigneesSeiren Co., Ltd., Honda Motor Co., Ltd.
InventorsTsuyoshi Houraiya, Hisaki Sugaya, Tadashi Inazu
Life of this patent
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Abstract
An air-bag include a main chamber that is inflated by gas supplied from an inflator and a sub-chamber that is inflated by being supplied with the gas from the main chamber through a vent hole. The main chamber is made of a low elongation base fabric, and at least a part of the sub-chamber is made of a high elongation base fabric having larger breaking elongation than the low elongation base fabric.
Claims8
An air-bag comprising:
- a main chamber configured to be inflated by gas supplied from an inflator;
- and
- a sub-chamber configured to be inflated by being supplied with the gas through a vent hole formed in the main chamber,
- the main chamber being made of a low elongation base fabric, and
- at least a part of the sub-chamber being made of a high elongation base fabric having larger breaking elongation than the low elongation base fabric.
2 more elements
Dependencies are inferred from the claim text.