Patents by Inventor Peter Ommert

Peter Ommert 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).

  • Device for controlling a valve
    Patent number: 11460123
    Abstract: A device for controlling a valve with an electromagnet having a coil fed by a current, includes a closed-loop control unit configured to control the current using a closed-loop control circuit, the closed-loop control circuit having a plurality of elements which are set by a plurality of control parameters to generate an actual pressure value at the valve, the actual pressure value depending upon the dead volume. The device includes a dead volume setting unit configured to adapt to a change in dead volume while accounting for a nonlinear relationship between the dead volume and the plurality of control parameters by simultaneously setting the plurality of control parameters based upon a single dead volume parameter.
    Type: Grant
    Filed: October 21, 2020
    Date of Patent: October 4, 2022
    Assignee: Robert Bosch GmbH
    Inventors: Manuel Gruber, Frank Knoll, Peter Ommert
  • Device for Controlling a Valve
    Publication number: 20210123540
    Abstract: A device for controlling a valve with an electromagnet having a coil fed by a current, includes a closed-loop control unit configured to control the current using a closed-loop control circuit, the closed-loop control circuit having a plurality of elements which are set by a plurality of control parameters to generate an actual pressure value at the valve, the actual pressure value depending upon the dead volume. The device includes a dead volume setting unit configured to adapt to a change in dead volume while accounting for a nonlinear relationship between the dead volume and the plurality of control parameters by simultaneously setting the plurality of control parameters based upon a single dead volume parameter.
    Type: Application
    Filed: October 21, 2020
    Publication date: April 29, 2021
    Inventors: Manuel Gruber, Frank Knoll, Peter Ommert