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US 6,386,582 B2Granted
Gas generator for air bag and air bag system
AssigneeDaicel Chemical Industries, Ltd.
InventorsNobuyuki Katsuda, Shogo Tomiyama, Yoshihiro Nakashima
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AssigneeDaicel Chemical Industries, Ltd.
InventorsNobuyuki Katsuda, Shogo Tomiyama, Yoshihiro Nakashima
Estimating the term…
A gas generator for an air bag which enables a gas generating agent to be completely burned within a desired period of time, and shows sufficient operating characteristics is provided. In the gas generator for an air bag wherein igniting means to be actuated when an impact sensor detects an impact, solid bodies of gas generating agent to be ignited by the igniting means and burned to generate a combustion gas, and filter means for cooling the combustion gas and scavenging combustion residues are accommodated in a housing having gas discharge ports, the ratio (A/At) of the total surface area A of the solid bodies of gas generating agent to the total opening area At of the gas discharge ports is controlled to be larger than 300.
An airbag gas generator, comprising:
An airbag gas generator, comprising:
An airbag gas generator, comprising:
The airbag gas generator of clam 15, wherein said oxidizing agent is a strontium nitrate.
The airbag gas generator of clam 1, wherein said each solid gas generating agent has a linear burning velocity of about 7 to about 30 mm/sec under a pressure of 70 kg/cm2.
The airbag gas generator of clam 33, wherein said oxidizing agent is a strontium nitrate.
The airbag gas generator of clam 2, wherein said each solid gas generating agent has a linear burning velocity of about 7 to about 30 mm/sec under a pressure of 70 kg/cm2.
The airbag gas generator of clam 51, wherein said oxidizing agent is a strontium nitrate.
The airbag gas generator of clam 3, wherein said each solid gas generating agent has a linear burning velocity of about 7 to about 30 mm/sec under a pressure of 70 kg/cm2.
Dependencies are inferred from the claim text.