Claims
- 1. An airbag device having an elongated inflator comprising:a propellant; an igniter for igniting the propellant; a combustion chamber in which the propellant is burned; a filter chamber in which a filter is positioned; a partition separating said combustion chamber and said filter chamber; communication orifices formed in said partition for allowing communication between said combustion chamber and said filter chamber, wherein said combustion chamber and said filter chamber are arranged in parallel in the longitudinal direction of the inflator with said partition being interposed therebetween; and gas ports for supplying inflating gas into an airbag wherein said filter chamber and said combustion chamber are arranged to be offset from each other in the longitudinal direction with the partition being interposed therebetween so that said filter chamber and said combustion chamber project in the opposite directions to each other, and wherein the inflator further comprises a connecting portion formed on the end of a projecting portion of said filter chamber.
- 2. The device of claim 1, further comprising an airbag connected to the inflator.
- 3. An airbag device having an elongated inflator comprising:a propellant; an igniter for igniting the propellant; a combustion chamber in which the propellant is burned; a filter chamber in which a filter is positioned; a partition separating said combustion chamber and said filter chamber; communication orifices formed in said partition for allowing communication between said combustion chamber and said filter chamber, wherein said combustion chamber and said filter chamber are arranged in parallel in the longitudinal direction of the inflator with said partition being interposed therebetween; and gas ports for supplying inflating gas into an airbag wherein said filter chamber has two ends includes projecting portions on both ends thereof in the longitudinal direction so that said filter chamber is longer than said combustion chamber, and wherein connecting portions are formed on the ends of said projecting portions for connecting to the airbag.
- 4. The airbag device of claim 3, further comprising an airbag connected to the connecting portions of the inflator.
- 5. An airbag device having an elongated inflator comprising:a combustion chamber and a filter chamber; a partition separating said combustion chamber and said filter chamber; wherein said filter chamber and said combustion chamber are arranged to be offset from each other in the longitudinal direction with a partition being interposed therebetween so that said filter chamber and said combustion chamber project in the opposite directions to each other, and wherein the inflator further comprises a connecting portion formed on the end of a projecting portion of said filter chamber.
- 6. An airbag device having an elongated inflator comprising:a combustion chamber and a filter chamber, wherein said combustion chamber and said filter chamber are arranged in parallel in the longitudinal direction of the inflator with a partition being interposed therebetween; and gas ports for supplying inflating gas into an airbag wherein the filter chamber has two ends and includes projecting portions on both ends thereof in the longitudinal direction so that said filter chamber is longer than said combustion chamber, and wherein connecting portions are formed on the ends of said projecting portions for connecting to the airbag.
CROSS REFERENCE TO RELATED APPLICATIONS
The present application claims priority to and the benefit of U.S. Provisional Patent Application Serial No. 60/197,771 filed Apr. 14, 2000. The foregoing provisional application is incorporated by reference herein in its entirety.
US Referenced Citations (10)
Provisional Applications (1)
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Number |
Date |
Country |
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60/197771 |
Apr 2000 |
US |