Patents by Inventor Stefan Aurich

Stefan Aurich 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).

  • Publication number: 20240082735
    Abstract: Embodiments of the present disclosure will be described in connection with an electronic game such as slots, video poker, or other such game. The game can provide a unique, dynamic storyline. For example, a storyline can be presented through graphical or other visual indicators that appear during game play, e.g. symbols or other game elements. The storyline and the graphical or other visual indicators of the storyline can change throughout a gaming session based on results in the game. For example, a winning spin in a slots game can cause the storyline to change in a positive direction while a non-winning spin can cause the storyline to remain neutral or change in a negative direct. Other factors that could influence the storyline can include, but are not limited to, the amount of a wager, the number of spins or the amount of time played so far, etc.
    Type: Application
    Filed: September 8, 2022
    Publication date: March 14, 2024
    Inventors: Soheil Latifi, David Froy, Sven Aurich, Stefan Keilwert
  • Patent number: 11104321
    Abstract: The invention relates to a method and to a system for putting into service a brake system having specified approval prerequisites, in particular wherein the brake system is a pneumatic and/or hydraulic braking system, in particular a pneumatic and/or hydraulic braking system of a rail vehicle, wherein the control data set for the brake system is set on the basis of a real reference operation and a virtual test operation in such a way that the specified approval prerequisites are achieved.
    Type: Grant
    Filed: August 2, 2016
    Date of Patent: August 31, 2021
    Inventors: Torsten Grunwald, Stefan Aurich, Stefan Schneider, Frank Günther, Matthias Kropp
  • Patent number: 10232833
    Abstract: A method for the operation of a brake control system for a rail vehicle that includes a brake system that has at least partially one friction brake, includes determining at least one characteristic curve using at least one virtual and/or at least one actual reference braking journey of the rail vehicle, which characteristic curve sets at least one control variable for maintaining at least one performance variable in relation to one another, recording the characteristic curve in the brake control system; and using the characteristic curve functioning as a basis for controlling the brake system of the rail vehicle. Furthermore, a brake control system, a brake system, and a rail vehicle are provided.
    Type: Grant
    Filed: September 20, 2016
    Date of Patent: March 19, 2019
    Assignee: Knorr-Bremse System Fur Schienefahrzeuge GMBH
    Inventors: Stefan Aurich, Torsten Grunwald, Christof Zimmermann
  • Publication number: 20180273003
    Abstract: A method for the operation of a brake control system for a rail vehicle that includes a brake system that has at least partially one friction brake, includes determining at least one characteristic curve using at least one virtual and/or at least one actual reference braking journey of the rail vehicle, which characteristic curve sets at least one control variable for maintaining at least one performance variable in relation to one another, recording the characteristic curve in the brake control system; and using the characteristic curve functioning as a basis for controlling the brake system of the rail vehicle. Furthermore, a brake control system, a brake system, and a rail vehicle are provided.
    Type: Application
    Filed: September 20, 2016
    Publication date: September 27, 2018
    Applicant: Knorr-Bremse System Fur Schienefahrzeuge GMBH
    Inventors: Stefan AURICH, Torsten GRUNWALD, Christof ZIMMERMANN
  • Publication number: 20180236992
    Abstract: The invention relates to a method and to a system for putting into service a brake system having specified approval prerequisites, in particular wherein the brake system is a pneumatic and/or hydraulic braking system, in particular a pneumatic and/or hydraulic braking system of a rail vehicle, wherein the control data set for the brake system is set on the basis of a real reference operation and a virtual test operation in such a way that the specified approval prerequisites are achieved.
    Type: Application
    Filed: August 2, 2016
    Publication date: August 23, 2018
    Inventors: Torsten GRUNWALD, Stefan AURICH, Stefan SCHNEIDER, Frank GÜNTHER, Matthias KROPP
  • Patent number: 9296399
    Abstract: A method controls a compressed-air braking device of a rail vehicle in the case of automatic, quick, or emergency braking, said compressed-air braking device having a controlled electropneumatic braking device having brake pressure control, an uncontrolled brake pressure control device for producing an uncontrolled brake pressure, and at least one pneumatic brake actuator. In response to a signal to trigger automatic, quick, or emergency braking, the controlled electropneumatic braking device and the uncontrolled brake pressure control device are activated simultaneously and a first value for the brake pressure produced by the controlled electropneumatic braking device or a first value for a pilot control pressure representing the brake pressure and a second value for the brake pressure produced by the uncontrolled brake pressure control device or a second value for a pilot control pressure representing the brake pressure are compared with each other.
    Type: Grant
    Filed: May 24, 2013
    Date of Patent: March 29, 2016
    Assignee: KNORR-BREMSE SYSTEME FUR SCHIENENFAHRZEUGE GMBH
    Inventors: Stefan Aurich, Torsten Grunwald, Alexander Seidenschwang
  • Publication number: 20150134157
    Abstract: A method controls a compressed-air braking device of a rail vehicle in the case of automatic, quick, or emergency braking, said compressed-air braking device having a controlled electropneumatic braking device having brake pressure control, an uncontrolled brake pressure control device for producing an uncontrolled brake pressure, and at least one pneumatic brake actuator. In response to a signal to trigger automatic, quick, or emergency braking, the controlled electropneumatic braking device and the uncontrolled brake pressure control device are activated simultaneously and a first value for the brake pressure produced by the controlled electropneumatic braking device or a first value for a pilot control pressure representing the brake pressure and a second value for the brake pressure produced by the uncontrolled brake pressure control device or a second value for a pilot control pressure representing the brake pressure are compared with each other.
    Type: Application
    Filed: May 24, 2013
    Publication date: May 14, 2015
    Inventors: Stefan Aurich, Torsten Grunwald, Alexander Seidenschwang
  • Patent number: 8276995
    Abstract: A control unit for a rail vehicle, comprising a braking control unit that contains an electronic braking control device for emitting control commands to brake actuators and/or comprising an anti-skid device, which controls the wheel slip of the wheels of at least one axle in accordance with at least one rotational speed signal from an anti-skid sensor. The control unit also comprises a roll monitoring unit with an electronic roll monitoring control device and at least one roll monitoring sensor for detecting the rotational speed of at least some wheels in the form of a rotational speed signal, and comprises a rolling gear monitoring unit for monitoring and/or diagnosing critical conditions of and damage to the rolling gear. The monitoring unit comprises an electronic control device for monitoring the rolling gear.
    Type: Grant
    Filed: February 28, 2006
    Date of Patent: October 2, 2012
    Assignee: Knorr-Bremse Systeme fur Schienenfahrzeuge GmbH
    Inventors: Stefan Aurich, Johannes Schuhmacher, Jörg-Johannes Wach, Ulf Friesen
  • Publication number: 20080156944
    Abstract: A control unit for a rail vehicle, comprising a braking control unit that contains an electronic braking control device for emitting control commands to brake actuators and/or comprising an anti-skid device, which controls the wheel slip of the wheels of at least one axle in accordance with at least one rotational speed signal from an anti-skid sensor. The control unit also comprises a roll monitoring unit with an electronic roll monitoring control device and at least one roll monitoring sensor for detecting the rotational speed of at least some wheels in the form of a rotational speed signal, and comprises a rolling gear monitoring unit for monitoring and/or diagnosing critical conditions of and damage to the rolling gear. The monitoring unit comprises an electronic control device for monitoring the rolling gear.
    Type: Application
    Filed: February 28, 2006
    Publication date: July 3, 2008
    Applicant: KNORR-BREMSE SYSTEME FUR SCHIENENFAHRZEUGE GMBH
    Inventors: Stefan Aurich, Johannes Schuhmacher, Jorg-Johannes Wach, Ulf Friesen
  • Patent number: 6991301
    Abstract: The invention relates to a brake system for a railway vehicle. Said brake system comprises a main air reservoir line which is fed by an air compressor unit. Every bogie truck is provided with at least one compressed-air line which is connected to the main air reservoir line either directly or via a stop valve, a non-return valve and a compressed-air reservoir. The compressed-air line feeds, for example, the service brake valves for impinging the brakes of the bogie truck or a control unit for the spring-loaded brake and/or other control units for other auxiliary components. The service brake valves and/or the spring-loaded brake and/or other auxiliary components are controlled via at least one local, electronic brake control unit.
    Type: Grant
    Filed: August 22, 2003
    Date of Patent: January 31, 2006
    Assignee: Knorr-Bremse Systeme fuer Schienenfahrzeuge GmbH
    Inventors: Stefan Aurich, Ulrich Kleeman, Peter Waldmann, Peter Firsching, Manfred Vohla
  • Publication number: 20040046442
    Abstract: The invention relates to a brake system for a railway vehicle. Said brake system comprises a main air reservoir line which is fed by an air compressor unit. Every bogie truck is provided with at least one compressed-air line which is connected to the main air reservoir line either directly or via a stop valve, a non-return valve and a compressed-air reservoir. The compressed-air line feeds, for example, the service brake valves for impinging the brakes of the bogie truck or a control unit for the spring-loaded brake and/or other control units for other auxiliary components. The service brake valves and/or the spring-loaded brake and/or other auxiliary components are controlled via at least one local, electronic brake control unit.
    Type: Application
    Filed: August 22, 2003
    Publication date: March 11, 2004
    Applicant: Knorr-Bremse System fur Schienenfahrzeuge GmbH
    Inventors: Stefan Aurich, Ulrich Kleeman, Peter Waldmann, Peter Firsching, Manfred Vohla
  • Patent number: 6669308
    Abstract: The invention relates to a brake system (100) for a railway vehicle (1). Said brake system comprises a main air reservoir line which is fed by an air compressor unit (22). Every bogie truck (3) is provided with at least one compressed-air line which is connected to the main air reservoir line either directly or via a stop valve, a non-return valve and a compressed-air reservoir. The compressed-air line feeds, for example, the service brake valves for impinging the brakes of the bogie truck (3) or a control unit for the spring-loaded brake and/or other control units for other auxiliary components. The service brake valves and/or the spring-loaded brake and/or other auxiliary components are controlled via at least one local, electronic brake control unit (31).
    Type: Grant
    Filed: August 2, 2001
    Date of Patent: December 30, 2003
    Assignee: Knorr-Bremse Systeme für Schienenfahrzeuge GmbH
    Inventors: Stefan Aurich, Ulrich Kleeman, Peter Waldmann, Peter Firsching, Manfred Vohla