Patents by Inventor Thomas MALZER

Thomas MALZER 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).

  • Patent number: 9605709
    Abstract: Disclosed is a cylindrical roller bearing for absorbing axial and radial forces. The roller bearing includes a first bearing ring and a second bearing ring, which are arranged concentrically about an axis of rotation extending in an axial direction. The second bearing ring has a groove, which is open in a radial direction and in which a projection of the first bearing ring engages. The roller bearing further includes a first radial bearing row and two axial bearing rows spaced in the axial direction that are arranged between the projection and the groove, wherein the first radial bearing row supports the first bearing ring against the second bearing ring in a first radial direction. The roller bearing also includes a second radial bearing row that supports the first bearing ring against the second bearing ring in a second radial direction that is opposite to the first radial direction.
    Type: Grant
    Filed: January 6, 2014
    Date of Patent: March 28, 2017
    Assignee: THYSSENKRUPP ROTHE ERDE GMBH
    Inventors: Andreas Kaesler, Thomas Malzer
  • Publication number: 20150362009
    Abstract: The invention relates to a cylindrical roller bearing for absorbing axial and radial forces, comprising a first bearing ring and a second bearing ring, which are arranged concentrically about an axis of rotation extending in the axial direction (x), wherein the second bearing ring has a groove, which is open in a radial direction and in which a projection of the first bearing ring engages, wherein a first radial bearing row and two axial bearing rows spaced in the axial direction are arranged between the projection and the groove, wherein the first radial bearing row supports the first bearing ring against the second bearing ring in a first radial direction and wherein a second radial bearing row is provided, which supports the first bearing ring against the second bearing ring in a second radial direction that is opposite to the first radial direction.
    Type: Application
    Filed: January 6, 2014
    Publication date: December 17, 2015
    Applicant: THYSSENKRUPP ROTHE ERDE GMBH
    Inventors: Andreas KAESLER, Thomas MALZER