Patents by Inventor Thomas KUEHAS

Thomas KUEHAS 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).

  • Patent number: 11294338
    Abstract: An automation system (1) determines control data (S?), outputs same to controlled elements (5) of the facility (ANL) and thereby controls the facility (ANL). Sensor devices (2) acquire measurement data (M) of the facility (ANL) and at least partly feed same to the automation system (1) and a man-machine interface (3). Said man-machine interface (3) receives planning data (P) from a production planning system (11) and/or control data (S?) and/or internal data (I) from the automation system (1). The interface outputs the data (M, S?, I) to a person (4). It furthermore receives control commands (S) from the person (4) and forwards them to the automation system (1). The automation system (1) processes the measurement data (M) and the control commands (S) when determining the control data (S?). An artificial intelligence unit (9) receives at least part of the measurement data (M), control data (S?) and/or internal data (I) and the data output to the person (4). It also receives the control commands (S).
    Type: Grant
    Filed: August 31, 2017
    Date of Patent: April 5, 2022
    Inventors: Dieter Bettinger, Kurt Herzog, Thomas Kuehas, Matthias Kurz, Andreas Maierhofer, Thomas Matschullat, Günther Winter
  • Publication number: 20190361409
    Abstract: An automation system (1) determines control data (S?), outputs same to controlled elements (5) of the facility (ANL) and thereby controls the facility (ANL). Sensor devices (2) acquire measurement data (M) of the facility (ANL) and at least partly feed same to the automation system (1) and a man-machine interface (3). Said man-machine interface (3) receives planning data (P) from a production planning system (11) and/or control data (S?) and/or internal data (I) from the automation system (1). The interface outputs the data (M, S?, I) to a person (4). It furthermore receives control commands (S) from the person (4) and forwards them to the automation system (1). The automation system (1) processes the measurement data (M) and the control commands (S) when determining the control data (S?). An artificial intelligence unit (9) receives at least part of the measurement data (M), control data (S?) and/or internal data (I) and the data output to the person (4). It also receives the control commands (S).
    Type: Application
    Filed: August 31, 2017
    Publication date: November 28, 2019
    Inventors: Dieter BETTINGER, Kurt HERZOG, Thomas KUEHAS, Matthias KURZ, Andreas MAIERHOFER, Thomas MATSCHULLAT, Günther WINTER
  • Patent number: 10366256
    Abstract: A metallurgical vessel (2) having an outer surface (2a) and an identification tag (1, 1?, 1?) on the outer surface (2a). The tag has a carrier matrix (11) formed of an electrically and thermally insulating material. At least two passive transponders (3, 3a, 3b) are embedded in the carrier matrix (11). Within a metallurgical plant, a reading station (4) for tracking the path of the metallurgical vessel (2) is arranged at a tracking position. An antenna (5) of the reading station (4) initiates activation of the passive transponders (3, 3a, 3b), provided that the metallurgical vessel (2) is in a sensing range of the reading station (4). A reading unit (6) of the reading station (4) reads out the activated passive transponders (3, 3a, 3b) and transmits the result to an evaluating unit (7) of the reading station (4). The evaluating unit (7) determines which and/or how many of the passive transponders (3, 3a, 3b) were actually activated.
    Type: Grant
    Filed: September 10, 2015
    Date of Patent: July 30, 2019
    Assignee: PRIMETALS TECHNOLOGIES AUSTRIA GMBH
    Inventors: Franz Hartl, Thomas Kuehas, Andreas Rohrhofer
  • Publication number: 20180285603
    Abstract: A metallurgical vessel (2) having an outer surface (2a) and an identification tag (1, 1?, 1?) on the outer surface (2a). The tag has a carrier matrix (11) formed of an electrically and thermally insulating material. At least two passive transponders (3, 3a, 3b) are embedded in the carrier matrix (11). Within a metallurgical plant, a reading station (4) for tracking the path of the metallurgical vessel (2) is arranged at a tracking position. An antenna (5) of the reading station (4) initiates activation of the passive transponders (3, 3a, 3b), provided that the metallurgical vessel (2) is in a sensing range of the reading station (4). A reading unit (6) of the reading station (4) reads out the activated passive transponders (3, 3a, 3b) and transmits the result to an evaluating unit (7) of the reading station (4). The evaluating unit (7) determines which and/or how many of the passive transponders (3, 3a, 3b) were actually activated.
    Type: Application
    Filed: September 10, 2015
    Publication date: October 4, 2018
    Inventors: Franz HARTL, Thomas KUEHAS, Andreas ROHRHOFER
  • Publication number: 20170322545
    Abstract: Controlling a metallurgical plant, the plant has at least one plant part (1) operated with first and second operating parameters (BP 1, BP2) at a particular time, and an operating result (BE) is established on the basis of the operation of the plant part (1) according to the first and second operating parameters (BP1, BP2). The operating result (BE) is recorded. At least the operating result (BE) is transmitted from a control device (5) of the first plant part (1) to a computing unit (9). The computing unit (9) varies the second operating parameters (BP2), but not the first operating parameters (BP1), and thereby determines varied second operating parameters (BP2?) associated with the first operating parameters (BP 1). The computing unit (9) transmits the varied second operating parameters (BP2?) back to the control device (5) of the first plant part (1).
    Type: Application
    Filed: August 27, 2015
    Publication date: November 9, 2017
    Inventors: Paul FISCHER, Franz HARTL, Eberhard KARNITSCH-EINBERGER, Thomas KUEHAS, Andreas ROHRHOFER, Werner SCHWARZ, Klaus STOHL, Michael WEINZINGER
  • Publication number: 20160151733
    Abstract: A method for detecting a cleaning process in a plant having filters (1, 31) arranged spatially offset from one another, wherein a first gas (21) having solid particles (20) is conducted in a first flow direction (10) filtered by a respective filter (1, 31). To clean the respective filter (1, 31), a second gas (22) is conducted through the filter (1, 31) opposite the first flow direction (10). Then listen to noise produced in the filtering or other physical phenomena to determine a condition of the filter including if it is being cleaned. To detect a cleaning process in a plant, a respective noise (12) is detected by acoustic sensors (2, 32, 2?, 32?, 42) arranged spatially offset from one another during the cleaning of the respective filter (1, 31). Further disclosed are a system for detecting a cleaning process in a plant having such filters, and such a plant.
    Type: Application
    Filed: July 9, 2014
    Publication date: June 2, 2016
    Inventors: Paul FISCHER, Franz HARTL, Thomas KEUSCH, Thomas KUEHAS, Martin LEHOFER, Axel RIESE, Andreas ROHRHOFER, Michael WEINZINGER
  • Publication number: 20160044826
    Abstract: An electronics protection housing which reliably protects electronics (1) therein from heat or hot liquids has an inner housing part (2) at least partially enclosing the electronics (1) and at least one outer housing part (3) at least partially enclosing the inner housing part (2) and which can be fastened on the inner housing part (2) by a mechanically removable connection, wherein the at least one outer housing part (3) has at least one layer having a renewable raw material, wherein the inner housing part (2) has at least one layer having a material having a temperature resistance of at least up to 150° C.
    Type: Application
    Filed: March 11, 2014
    Publication date: February 11, 2016
    Inventors: Franz HARTL, Manuel HARTL, Thomas KUEHAS, Martin LEHOFER, Andreas ROHRHOFER, Michael WEINZINGER