Patents by Inventor Alexander GUETTLER

Alexander GUETTLER 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).

  • Planetary gear bearing arrangement
    Patent number: 10047792
    Abstract: A planetary gear bearing arrangement, including a planet carrier provided with a fixed bearing axis on which a planet gear is rotatably mounted via a sliding bearing that has a first antifriction layer on the axis side and a second antifriction layer on the gear side, wherein one of the two antifriction layers (8, 11) is created on a surface (10, 19) which is at least partially domed in the sliding region to reduce the edge pressure.
    Type: Grant
    Filed: August 20, 2014
    Date of Patent: August 14, 2018
    Assignee: Schaeffler Technologies AG & Co. KG
    Inventors: Alexander Guettler, Michael Plogmann, Christian Forstner, Sven Claus
  • PLANETARY GEAR BEARING ARRANGEMENT
    Publication number: 20160341248
    Abstract: A planetary gear bearing arrangement, including a planet carrier provided with a fixed bearing axis on which a planet gear is rotatably mounted via a sliding bearing that has a first antifriction layer on the axis side and a second antifriction layer on the gear side, wherein one of the two antifriction layers (8, 11) is created on a surface (10, 19) which is at least partially domed in the sliding region to reduce the edge pressure.
    Type: Application
    Filed: August 20, 2014
    Publication date: November 24, 2016
    Inventors: Alexander GUETTLER, Michael PLOGMANN, Christian FORSTNER, Sven CLAUS