Patents by Inventor Andreas Nuetzel

Andreas Nuetzel 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).

  • Sealing device for a cam ring of a variable displacement pump
    Patent number: 9534598
    Abstract: A sealing device includes a relatively dimensionally stable, elongated friction and/or wear element and an elastically-deformable elongated sealing element which rests lengthwise on the friction and/or wear element. The friction and/or wear element encompasses the sealing element at the ends of the friction and/or wear element.
    Type: Grant
    Filed: November 29, 2012
    Date of Patent: January 3, 2017
    Assignee: MAGNA POWERTRAIN BAD HOMBURG GMBH
    Inventors: Thilo Mauser, Andreas Nuetzel
  • SEALING DEVICE
    Publication number: 20140341768
    Abstract: A sealing device includes a relatively dimensionally stable, elongated friction and/or wear element and an elastically-deformable elongated sealing element which rests lenghtwise on the friction and/or wear element. The friction and/or wear element encompasses the sealing element at the ends of the friction and/or wear element.
    Type: Application
    Filed: November 29, 2012
    Publication date: November 20, 2014
    Inventors: Thilo Mauser, Andreas Nuetzel