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Gas-generating module for an airbag utilized in motor vehicles

  • US 5,273,313 A
  • Filed: 05/20/1992
  • Issued: 12/28/1993
  • Est. Priority Date: 05/23/1991
  • Status: Expired due to Fees
First Claim
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1. A gas-generating module for an airbag utilized in motor vehicles, said module including a gas-generating composition and an igniting composition;

  • and a container housing said composition, said gas-generating composition being constituted from sodium azide (NaN3), potassium nitrate (KNO3) and a first binder consisting of nitrocellulose; and

    a second elastic binder being admixed with said gas-generating composition, said gas-generating composition being an elastic coating arranged in a casing, said casing comprising a relatively gas tight fabric of densely arranged fabric strips, and a foil coated with the elastic coating encompassed and cross-wise covered with said fabric strips.

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