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Air bag device and method of producing same

  • US 5,997,036 A
  • Filed: 11/20/1997
  • Issued: 12/07/1999
  • Est. Priority Date: 12/09/1996
  • Status: Expired due to Fees
First Claim
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1. An air bag device comprising:

  • an air bag having a mouth portion, said mouth portion including first and second outside sewed parts and a center non-sewed part, each outside sewed part being provided by sewing mutually facing side end sections of said mouth portion, said center non-sewed part including two mutually facing center end sections each having bolt openings and a leading end, said two mutually facing center end sectins extending toward each other and put on each other;

    an elongate gas generator having bolts extendign therefrom, said gas generator being substantially entirely received in said mouth portion having said bolts exposed to the outside throug said bolt openings of said two mutuallly facing center end sections;

    a housing for receiving a unit including said air bag and said gas generator, said housing having bolt openings through which said bolts pass; and

    nuts engaged with said bolts to secure said unit to said housing;

    wherein one of said mutually facing center end sections is formed with laterally spaced slits.

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