Patents by Inventor Horst Mehling

Horst Mehling 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 machine having axial user ports
    Patent number: 5180296
    Abstract: A circular piston engine or machine is provided having a rotor with outer teeth and fixedly connected for rotation with the shaft. The rotor cooperates with an outer gear having inner teeth. The outer gear is supported by the housing at its outside and the user ports extend axially in the control housing.
    Type: Grant
    Filed: December 2, 1991
    Date of Patent: January 19, 1993
    Assignee: Mannesmann Rexroth GmbH
    Inventor: Horst Mehling