COST-EFFECTIVE USE OF ONE-PIECE WOVEN FABRIC FOR CURTAIN AIRBAGS

An airbag assembly may include an inflatable curtain airbag with a stowed configuration and a deployed configuration. The inflatable curtain may have a first chamber and a second chamber that inflates forward of the first chamber. The second chamber may have a height above the height of the first ch...

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Hauptverfasser: WALSTON, Bryan, YAKUMO, Arthur, HICKEN, Paul, WANG, Xiaohong, PARANJPE, Avadhoot
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:An airbag assembly may include an inflatable curtain airbag with a stowed configuration and a deployed configuration. The inflatable curtain may have a first chamber and a second chamber that inflates forward of the first chamber. The second chamber may have a height above the height of the first chamber so that a bottom of the second chamber is pressed downward adjacent to a door of the vehicle. A plurality of airbag assembly components may be integrally formed with a non-inflating peripheral region surrounding the first and second chambers. Such components may include a front or rear tether cut from the front or rear of the non-inflating peripheral region, a top tether cut from the top of the non-inflating peripheral region to control deployment of the second chamber, and a fabric shield cut from the top to at least partially wrap around the stowed inflatable curtain airbag.