Patents by Inventor Severin HARTL

Severin HARTL 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 and method for actuating valves
    Patent number: 11084468
    Abstract: A device for actuating valves and determines an actuation duration for a valve of a target system from a specified actuation duration for a valve of a reference system with which a required pressure change can be achieved in the reference system in order to achieve the required pressure change in the target system. The device ascertains the effective valve opening time belonging to the specified actuation duration for the valve of the reference system, calculates the effective opening time of the valve of the target system from the effective opening time said opening time of the valve of the target system being used to achieve the same pressure change in the target system as in the reference system, and then determines a valve actuation duration required to achieve the effective opening time of the valve of the target system.
    Type: Grant
    Filed: June 26, 2017
    Date of Patent: August 10, 2021
    Inventors: Severin Hartl, Thomas Rasel, Reinhold Mayer
  • BRAKING SYSTEM HAVING A CORRECTION DEVICE FOR CORRECTING AN OPENING TIME OF A VALVE AND METHOD FOR CORRECTING THE OPENING TIME OF THE VALVE
    Publication number: 20210162973
    Abstract: A braking system has a correction device for correcting an opening time of a valve. The correction device includes a correction time determination apparatus, which determines a correction time as a difference between a most recently input effective valve opening time and an effective reference system valve opening time. An addition apparatus adds up the correction times after a current effective valve opening time to form a summed correction time, and a signal output for the summed correction time.
    Type: Application
    Filed: December 13, 2018
    Publication date: June 3, 2021
    Inventors: Severin HARTL, Thomas RASEL
  • DEVICE AND METHOD FOR ACTUATING VALVES
    Publication number: 20190241162
    Abstract: A device for actuating valves and determines an actuation duration for a valve of a target system from a specified actuation duration for a valve of a reference system with which a required pressure change can be achieved in the reference system in order to achieve the required pressure change in the target system. The device ascertains the effective valve opening time belonging to the specified actuation duration for the valve of the reference system, calculates the effective opening time of the valve of the target system from the effective opening time said opening time of the valve of the target system being used to achieve the same pressure change in the target system as in the reference system, and then determines a valve actuation duration required to achieve the effective opening time of the valve of the target system.
    Type: Application
    Filed: June 26, 2017
    Publication date: August 8, 2019
    Inventors: Severin HARTL, Thomas RASEL, Reinhold MAYER