Patents by Inventor Dipl.-Ing. Angela Brutler

Dipl.-Ing. Angela Brutler 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).

  • Flexible electric line
    Patent number: 8071880
    Abstract: A flexible electric line for movable loads is specified which has at least two wires, in each case consisting of an electrical conductor and an insulation surrounding it, as stranded elements which are stranded around a core consisting of insulating material with dents extending in the longitudinal direction in which the stranded elements lie. In the core, a non-metallic tension- and compression-resistant carrier enclosed by a layer of insulating material is centrally arranged. The layer of insulating material consists of an impressible material remaining permanently elastic, which completely fills the internal interstices between the stranded elements, and it is surrounded by a sliding layer of a material having good sliding characteristics compared with the stranded elements.
    Type: Grant
    Filed: August 14, 2008
    Date of Patent: December 6, 2011
    Assignee: Nexans
    Inventors: Ferdinand Groegl, Thomas Mann, Dipl.-Ing. Angela Brutler
  • Flexible electric line
    Publication number: 20090056974
    Abstract: A flexible electric line for movable loads is specified which has at least two wires, in each case consisting of an electrical conductor and an insulation surrounding it, as stranded elements which are stranded around a core consisting of insulating material with dents extending in the longitudinal direction in which the stranded elements lie. In the core, a non-metallic tension- and compression-resistant carrier enclosed by a layer of insulating material is centrally arranged. The layer of insulating material consists of an impressible material remaining permanently elastic, which completely fills the internal interstices between the stranded elements, and it is surrounded by a sliding layer of a material having good sliding characteristics compared with the stranded elements.
    Type: Application
    Filed: August 14, 2008
    Publication date: March 5, 2009
    Inventors: Ferdinand Groegl, Thomas Mann, Dipl.-Ing. Angela Brutler