Patents by Inventor Birgit Trondle

Birgit Trondle has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method for producing an air bag
    Patent number: 7780194
    Abstract: The invention relates to a method for the production of an air bag, more particularly a one-piece woven (OPW) air bag, comprising single layer and double layer areas, a top and bottom outer surface and a coating in at least certain areas. The invention is characteristic in that the single layer area is sealed in such a way that said areas are substantially impermeable to fluids.
    Type: Grant
    Filed: December 12, 2005
    Date of Patent: August 24, 2010
    Assignee: Global Safety Textiles GmbH
    Inventors: Birgit Tröndle, Thomas Eschbach, Michael Becker
  • Method for producing an air bag
    Publication number: 20060151882
    Abstract: The invention relates to a method for the production of an air bag, more particularly a one-piece woven (OPW) air bag, comprising single layer and double layer areas, a top and bottom outer surface and a coating in at least certain areas. The invention is characteristic in that the single layer area is sealed in such a way that said areas are substantially impermeable to fluids.
    Type: Application
    Filed: December 12, 2005
    Publication date: July 13, 2006
    Inventors: Birgit Trondle, Thomas Eschbach, Michael Becker
  • Fabrication of air bag fabric
    Patent number: 6994125
    Abstract: A method for weaving fabrics that comprise in at least some sections multiple layers, especially one-piece woven (OPW) airbags comprising single-layer, double-layer and multi-layer sections. Weaves or weave combinations are produced in the double- or multi-layer sections that are different from the plain weave.
    Type: Grant
    Filed: February 23, 2004
    Date of Patent: February 7, 2006
    Assignee: Berger Seiba-Technotex Verwaltungs GmbH & Co.
    Inventors: Birgit Tröndle, Michael Becker, Thomas Eschbach, Norbert Huber
  • Fabrication of air bag fabric
    Publication number: 20040182468
    Abstract: The invention relates to a method for weaving fabrics that comprise in at least some sections multiple layers, especially one-piece woven (OPW) airbags comprising single-layer, double-layer and multi-layer sections. According to the inventive method, weaves or weave combinations are produced in the double- or multi-layer sections that are different from the plain weave.
    Type: Application
    Filed: February 23, 2004
    Publication date: September 23, 2004
    Inventors: Birgit Trondle, Michael Becker, Thomas Eschbach, Norbert Huber