Patents by Inventor Volker Dibal

Volker Dibal 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).

  • Bearing ring for rolling-element bearing
    Patent number: 10030698
    Abstract: A bearing ring for a rolling-element bearing includes a rolling-element raceway that is axially delimited by a guide flange and a retaining flange. At least the retaining flange is configured as a separate element that is fixedly connectable to the bearing ring, and the bearing ring includes a substantially radially extending stop that is offset inward from an axial end of the bearing towards the raceway.
    Type: Grant
    Filed: February 6, 2015
    Date of Patent: July 24, 2018
    Assignee: AKTIEBOLAGET SKF
    Inventors: Philipp Bernreuther, Volker Dibal, Michael Reugels
  • Bearing ring for rolling-element bearing
    Publication number: 20170175809
    Abstract: A bearing ring for a rolling-element bearing includes a rolling-element raceway that is axially delimited by a guide flange and a retaining flange. At least the retaining flange is configured as a separate element that is fixedly connectable to the bearing ring, and the bearing ring includes a substantially radially extending stop that is offset inward from an axial end of the bearing towards the raceway.
    Type: Application
    Filed: February 6, 2015
    Publication date: June 22, 2017
    Applicant: Aktiebolaget SKF
    Inventors: Philipp Bernreuther, Volker Dibal, Michael Reugels
  • Method for making cages for rolling bearings
    Patent number: 4584749
    Abstract: The invention pertains to a process and a device for the production of pocket cages for roller bearings. The starting material is a cup-shaped blank or a tube, and the lateral surfaces of the cage are cut at the same time that the rolling element pockets are stamped out. In this way a work step on a separate processing machine is eliminated.
    Type: Grant
    Filed: July 19, 1984
    Date of Patent: April 29, 1986
    Assignee: SKF Kugellagerfabriken GmbH
    Inventors: Peter Horling, Norbert Klupfel, Herbert Dobhan, Volker Dibal