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Gas generator for an airbag with a protective cover

  • US 5,028,070 A
  • Filed: 03/22/1990
  • Issued: 07/02/1991
  • Est. Priority Date: 03/25/1989
  • Status: Expired due to Fees
First Claim
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1. A gas generator for an airbag comprising at least one pressure tank filled with combustible gas-releasing materials, a wall of said tank having gas discharge openings therein, and the at least one pressure tank being surrounded by means for preventing outer surfaces of the gas generator from reaching temperatures exceeding 70°

  • C. during combustion of said gas-releasing materials, said means comprising a heat-resistant fabric permeable to the flow of gas discharged from the at least one pressure tank via said openings.

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