×

Side curtain airbag

  • US 9,862,348 B2
  • Filed: 08/30/2010
  • Issued: 01/09/2018
  • Est. Priority Date: 07/26/2004
  • Status: Expired due to Fees
First Claim
Patent Images

1. An inflatable cushion for an airbag module, comprising:

  • a first layer of material;

    a second layer of material, the first layer of material being secured to the second layer of material at a non-woven seam to define the inflatable cushion;

    wherein the non-woven seam consists only of;

    a first plurality of stitches;

    a peripheral edge portion of the first layer of material; and

    a peripheral edge portion of the second layer of material; and

    wherein no adhesives or sealants are within the non-woven seam after applying the first plurality of stitches; and

    wherein the inflatable cushion has an internal pressure of at least 10 kpa at at least 5 seconds after being inflated by a gas inflator.

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×