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Air belt device

  • US 6,170,863 B1
  • Filed: 09/02/1998
  • Issued: 01/09/2001
  • Est. Priority Date: 09/02/1997
  • Status: Expired due to Term
First Claim
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1. An air belt device comprising:

  • an air belt which is inflatable;

    a gas generator for supplying gas into said air belt to inflate said air belt; and

    a belt engagement device including a tongue to which said air belt is connected and a buckle which said tongue is engaged with;

    wherein said belt engagement device further includes a gas discharge conduit which, after said gas generator is actuated and the air belt is inflated, gradually discharges gas out of the air belt; and

    wherein said gas discharge outlet is in the buckle.

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