Patents by Inventor Andreas BARYLLA

Andreas BARYLLA 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).

  • Drive unit of a transmission
    Patent number: 8839909
    Abstract: A drive unit of a transmission includes, but is not limited to a main shaft. The main shaft includes, but is not limited to a bore formed along its center axis for the transport of lubricating oil. An oil transport line is provided via which a roller bearing arranged on an end section of the main shaft is at least indirectly connected to the bore.
    Type: Grant
    Filed: December 20, 2010
    Date of Patent: September 23, 2014
    Assignee: GM Global Technology Operations LLC
    Inventors: Holger Doleschal, Andreas Barylla
  • DRIVE UNIT OF A TRANSMISSION
    Publication number: 20110303037
    Abstract: A drive unit of a transmission is provided that includes, but is not limited to a main shaft. The main shaft includes, but is not limited to a bore formed along its centre axis for the transport of lubricating oil. The lubricating oil can be introduced into the bore via a feed line, and a sealing element is provided in a transition region between the bore and the feed line.
    Type: Application
    Filed: February 3, 2011
    Publication date: December 15, 2011
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Holger DOLESCHAL, Andreas BARYLLA, Wolfgang BOHRMANN
  • DRIVE UNIT OF A TRANSMISSION
    Publication number: 20110182537
    Abstract: A drive unit of a transmission includes, but is not limited to a main shaft. The main shaft includes, but is not limited to a bore formed along its center axis for the transport of lubricating oil. An oil transport line is provided via which a roller bearing arranged on an end section of the main shaft is at least indirectly connected to the bore.
    Type: Application
    Filed: December 20, 2010
    Publication date: July 28, 2011
    Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC
    Inventors: Holger DOLESCHAL, Andreas BARYLLA