Patents by Inventor Joerg HAGENDORF

Joerg HAGENDORF 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: 20240176938
    Abstract: A method for preparing an FPGA build result of an FPGA model is provided. The method includes designating an FPGA subsystem to configure a set of FPGA functions of the FPGA model. A pre-scaling subsystem and a post-scaling subsystem of the FPGA model are designated for execution on a processor. Internal and external interfaces are designated in the pre-scaling subsystem and post-scaling subsystem, where the internal interfaces ensure a data flow within the FPGA model, and the external interfaces ensure a data flow away from the FPGA model. Overall FPGA functionality is generated and the FPGA build result is generated on the basis of the generated overall FPGA functionality, where the FPGA build result includes a single master container file. The FPGA build result is provided to a further application for determining a set of functions of an entire model that includes the FPGA model and a processor model.
    Type: Application
    Filed: November 23, 2023
    Publication date: May 30, 2024
    Inventors: Martin KRONMUELLER, Dominik LUBELEY, Frank PUSCHMANN, Joerg HAGENDORF
  • Patent number: 10860467
    Abstract: A configuration system for a test device designed for testing an electronic control unit. The test device is a hardware-in-the-loop simulator or a rapid control prototyping simulator, wherein a software model of a technical system is executed on the test device and the software model communicates electronically via an input/output interface of the test device with a system to be tested that is connected to the test device. Simulation data is electronically transmitted by the communication, and the configuration system is coupled to a modeling system and in the modeling system is a software model characterized by transversely and longitudinally connected function blocks. The configuration system configures the test device by interconnected configuration items such that the configuration items determine the physical characteristics of the input/output interface and/or the connection of the input/output interface with the software model.
    Type: Grant
    Filed: April 10, 2020
    Date of Patent: December 8, 2020
    Assignee: dSPACE digital signal processing and control engineering GmbH
    Inventors: Joerg Hagendorf, Martin Kronmueller
  • Publication number: 20200242018
    Abstract: A configuration system for a test device designed for testing an electronic control unit. The test device is a hardware-in-the-loop simulator or a rapid control prototyping simulator, wherein a software model of a technical system is executed on the test device and the software model communicates electronically via an input/output interface of the test device with a system to be tested that is connected to the test device. Simulation data is electronically transmitted by the communication, and the configuration system is coupled to a modeling system and in the modeling system is a software model characterized by transversely and longitudinally connected function blocks. The configuration system configures the test device by interconnected configuration items such that the configuration items determine the physical characteristics of the input/output interface and/or the connection of the input/output interface with the software model.
    Type: Application
    Filed: April 10, 2020
    Publication date: July 30, 2020
    Applicant: dSPACE digital signal processing and control engineering GmbH
    Inventors: Joerg HAGENDORF, Martin KRONMUELLER
  • Patent number: 10657037
    Abstract: A configuration system for a test device designed for testing an electronic control unit. The test device is a hardware-in-the-loop simulator or a rapid control prototyping simulator, wherein a software model of a technical system is executed on the test device and the software model communicates electronically via an input/output interface of the test device with a system to be tested that is connected to the test device. Simulation data is electronically transmitted by the communication, and the configuration system is coupled to a modeling system and in the modeling system is a software model characterized by transversely and longitudinally connected function blocks. The configuration system configures the test device by interconnected configuration items such that the configuration items determine the physical characteristics of the input/output interface and/or the connection of the input/output interface with the software model.
    Type: Grant
    Filed: August 31, 2018
    Date of Patent: May 19, 2020
    Assignee: dSPACE digital signal processing and control engineering GmbH
    Inventors: Joerg Hagendorf, Martin Kronmueller
  • Patent number: 10488835
    Abstract: A method for configuring a tester equipped for testing an electronic control unit, wherein a software model of a technical system is executed on the tester and communicates electronically through an input/output interface of the tester with a device connected to the tester. A configuration system is coupled to a modeling system, and a software model characterized by function blocks that are connected to one another is present in the modeling system. The tester is configured in the configuration system by interconnected configuration elements such that physical characteristics of the input/output interface and/or the connection of the input/output interface with the software model are defined via the configuration elements. The configuration system is coupled to the modeling system such that the software model is provided to the configuration system via a coupling interface at the run time of the modeling system.
    Type: Grant
    Filed: July 27, 2016
    Date of Patent: November 26, 2019
    Assignee: dSPACE digital signal processing and control engineering GmbH
    Inventor: Joerg Hagendorf
  • Publication number: 20190065356
    Abstract: A configuration system for a test device designed for testing an electronic control unit. The test device is a hardware-in-the-loop simulator or a rapid control prototyping simulator, wherein a software model of a technical system is executed on the test device and the software model communicates electronically via an input/output interface of the test device with a system to be tested that is connected to the test device. Simulation data is electronically transmitted by the communication, and the configuration system is coupled to a modeling system and in the modeling system is a software model characterized by transversely and longitudinally connected function blocks. The configuration system configures the test device by interconnected configuration items such that the configuration items determine the physical characteristics of the input/output interface and/or the connection of the input/output interface with the software model.
    Type: Application
    Filed: August 31, 2018
    Publication date: February 28, 2019
    Applicant: dSPACE digital signal processing and control engin eering GmbH
    Inventors: Joerg HAGENDORF, Martin KRONMUELLER
  • Publication number: 20170315521
    Abstract: A method for configuring a tester equipped for testing an electronic control unit, wherein a software model of a technical system is executed on the tester and communicates electronically through an input/output interface of the tester with a device connected to the tester. A configuration system is coupled to a modeling system, and a software model characterized by function blocks that are connected to one another is present in the modeling system. The tester is configured in the configuration system by interconnected configuration elements such that physical characteristics of the input/output interface and/or the connection of the input/output interface with the software model are defined via the configuration elements. The configuration system is coupled to the modeling system such that the software model is provided to the configuration system via a coupling interface at the run time of the modeling system.
    Type: Application
    Filed: July 27, 2016
    Publication date: November 2, 2017
    Applicant: dSPACE digital signal processing and control engineering GmbH
    Inventor: Joerg HAGENDORF