Patents by Inventor Dieter Lohmiller

Dieter Lohmiller 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).

  • Hydraulic valve arrangement
    Patent number: 9268339
    Abstract: A hydraulic valve arrangement, in particular a control valve arrangement of an axial piston machine, includes at least two valves that have springs supported in each case on a spring seat. The two spring seats are connected to one another with a material-to-material fit in one or more of a non-positive manner and a positively locking manner.
    Type: Grant
    Filed: October 18, 2013
    Date of Patent: February 23, 2016
    Assignee: Robert Bosch GmbH
    Inventors: Friedemann Nordt, Carola Diebold, Dieter Lohmiller
  • HYDRAULIC VALVE ARRANGEMENT
    Publication number: 20140109989
    Abstract: A hydraulic valve arrangement, in particular a control valve arrangement of an axial piston machine, includes at least two valves that have springs supported in each case on a spring seat. The two spring seats are connected to one another with a material-to-material fit in one or more of a non-positive manner and a positively locking manner.
    Type: Application
    Filed: October 18, 2013
    Publication date: April 24, 2014
    Applicant: Robert Bosch GmbH
    Inventors: Friedemann Nordt, Carola Diebold, Dieter Lohmiller